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Short-Circuit Current Ratings and Feeder Spacing SCCR Information: Power Distribution Blocks with SCCR and Feeder Spacing The requirements of the National Electric Code (NEC) and UL508A now require

1 Short-Circuit Current Ratings and Feeder Spacing SCCR Information: Power Distribution Blocks with SCCR and Feeder Spacing The requirements of the National Electric Code (NEC) and UL508A now require many electrical panels to carry a Short Circuit Current Rating (SCCR). Analyzing the SCCR of individual components and overcurrent protection devices is a method of determining the SCCR of an electrical assembly. Marathon s Recognized and Listed been used in electrical control panels for over 5 years. These blocks have now been tested and approved for higher SCCR. The higher ratings are based on proper wire sizes and the appropriate circuit protection device (fuses or circuit breakers). UL508A does allow default SCCR for Power Distribution Blocks of 0,000A with no additional testing. For detailed SCCR product information, please visit Feeder Spacing/Adapter Plates for Feeder Spacing: Recently, the National Electric Code (NEC) and UL508A began requiring that used in Feeder Circuits must carry voltage spacing greater than the traditional Industrial Control requirements. Marathon offers solutions that meet feeder spacing requirements. Marathon s Listed Power Distribution Blocks cover a range of small to large wire termination capabilities and meet the requirements for use in feeder circuits per UL508A up to 00V. We also offer a line of adapter plates for Marathon s Recognized that allow the customer to mount three single-line on a base which assures the requirements of feeder spacing are met. Adapter Kit Power Block Series POWER BLOCKS FBA FBA FBA 8 FBA 8 FBA FBA FBA FBA 5 Series Series EPB 7/7 ( pole) EPB 7/7 ( pole) Series Series Series 5 Series ADAPTER PLATE ASSEMBLE WITH SCREW AS SHOWN

UL Listed Power Distribution Blocks The requirements of the National Electric Code (NEC) and UL508A now require many electrical panels to carry a Short Circuit Current Rating (SCCR).

2 UL Listed Power Distribution Blocks The requirements of the National Electric Code (NEC) and UL508A now require many electrical panels to carry a Short Circuit Current Rating (SCCR). These new Power Distribution Blocks are listed to UL95. The feeder spacing requirements of UL508A are achieved with these blocks. Housings, Thermoplastic, UL 9 V-0, RTI 5 o C Insulator Base Plate, Laminate, UL 9 V-0, RTI 0 o C Wire s - Tin Plated Aluminum, Rated for Copper or Aluminum Wire ( & ) Short Circuit Current Rating up to 00kA (00kA SCCR Rating with copper conductors only. Requires specific over-current protection device.) Safety hinged cover available as accessory, cover per pole ( and ) - see page 58 FPB570 FPB57 FPB57 FPB580 Current Amps () /0 - # /0 - # /0 - # 75 Material Aluminum Aluminum Aluminum Aluminum /0 - # Openings Per Pole UL 508A Feeder Circuit Terminal Spacing for up to 00 Volts Rated up to 5 Amp, 00 Volts Line side conductor up to 00 kcmil Distribution, up to twelve conductors per pole Investigated to UL 95 UL Category and File: QPQS.E090 Config. Shown left to right: FPB570 and FPB588 To order blocks with cover installed, add to end of part number - if ordered with cover installed, blocks are UL Recognized # - # /0 - # / - 0 stud # - # Openings Per Pole Config. SCCR RMS Sym Amps 00 volt Max 00,000 00,000 00,000 00,000 UL Listed Power Distribution Blocks FPB55 5 Aluminum 00 kcmil - # # - # 00,000 FPB588 5 Aluminum 00 kcmil - # /0 - # # - # 00,000 FPB595 5 Aluminum 00 kcmil - # # - # 00,000 See page 8 for dimensional information. 7

3 UL Listed Power Distribution Blocks FPBXXX UL Listed Power Distribution Blocks FPBXXX PRODUCT & SCCR INFORMATION PROVIDED ON SIDES OF BLOCK Ø. [5.] THRU CBØ.50 X.8 DP X [.7 X 9.7 DP] PRODUCT & SCCR INFORMATION PROVIDED ON SIDES OF BLOCK Ø. [5.] THRU CBØ.50 X.8 DP X [.7 X 9.7 DP] For electronic drawings or D/D CAD data, submit request at 8

UL Listed Power Distribution Blocks Provides feeder circuit terminal spacing up to through air and over surface Rated for 00 Volts (AC/DC) per UL508A, Section 0 Amperage Ratings up to 950A for copper

copper wire (UL Class G/H/I/DLO) as well as copper and aluminum code wire (UL Class B/C) High-impact resistant thermoplastic insulator base, flame retardant and heat resistant Rated UL 9-V-0 UL

4 UL Listed Power Distribution Blocks Provides feeder circuit terminal spacing up to through air and over surface Rated for 00 Volts (AC/DC) per UL508A, Section 0 Amperage Ratings up to 950A for copper wire and 770A for aluminum wire Line side accepts up to () 750 kcmil wires, per phase Load side accepts up to () 750 kcmil, () 50 kcmil, (8) /0 or (0) /0 wires, per phase Rated for flexible stranded copper wire (UL Class G/H/I/DLO) as well as copper and aluminum code wire (UL Class B/C) High-impact resistant thermoplastic insulator base, flame retardant and heat resistant Rated UL 9-V-0 UL Temperature Rating 5 o C Mounting: panel mount CATOG # UL Listed (Without Cover) UL Recognized (With Cover) Poles Amps Shown: 5708 (UL Listed) and 570 with accessory cover (UL Recognized) Material: Insulator - Thermoplastic; - Aluminum Safety hinged cover available ( 5), cover per pole - p. 58 UL Listed (without cover), Investigated to UL 95, File QPQS.E090; UL Recognized (with cover) Short Circuit Current Ratings (SCCR) up to 00,000 SYM Amps To order blocks with cover installed, add to end of part number - if ordered with cover installed, blocks are UL Recognized Openings Openings per Pole Config. per Pole Config. 750 kcmil - /0 AWG 750 kcmil - /0 AWG 750 kcmil - /0 AWG 750 kcmil - /0 AWG 750 kcmil - /0 AWG 750 kcmil - /0 AWG 750 kcmil - /0 AWG kcmil - /0 AWG kcmil - /0 AWG 750 kcmil - /0 AWG 50 kcmil - AWG /0 - AWG - AWG 50 kcmil - AWG - AWG 50 kcmil - AWG - AWG /0 - AWG /0 - AWG POLE POLE POLE SCCR, RMS SYM Amps 00 Volt Max ,000 00,000 00,000 00,000 00,000 00,000 00,000 00,000 SIDE VIEW WITHOUT COVER UL Listed Power Distribution Blocks Ø.8 [7.] THRU CBØ. [5.9] X.7 [9.] DP Product & SCCR information provided on sides of block. For electronic drawings or D/D CAD data, submit request at 9

UL Listed Enclosed Power Distribution Blocks UL Listed Enclosed Power Distribution Blocks Electrical 00 Volts AC/DC (UL 95) 000 Volts (IEC) Up to 00 Amps # to # Mechanical Base, Gray Thermoplastic, 5

5 UL Listed Enclosed Power Distribution Blocks UL Listed Enclosed Power Distribution Blocks Electrical 00 Volts AC/DC (UL 95) 000 Volts (IEC) Up to 00 Amps # to # Mechanical Base, Gray Thermoplastic, 5 o C (57 o F) (UL RTI) Flammability, UL 9 V-0 Mounting: DIN or panel mount Standards UL Listed File No. QPQS.E090 (UL 95) CSA Certified File No. LR97 (CSA C- No. 58) (Component IEC ) IEC 059, IP-0 EPBAD EPBAD EPBAD EPBAP EPBCD EPBCP Amps # - # AWG mm # - # AWG mm Openings Per Pole /0 - # AWG mm /0 - # AWG Configuration Shown left to right: EPBAD, EPBAD5, EPBAD, EPBAD # - # AWG mm #0 - # AWG -.5 mm Openings Per Pole mm Accessories (consult Cust. Service) White Markers to Identify Circuits DIN Rail for Mounting Option (MN5-) End Piece for DIN Rail (MSK5) /0 - # AWG mm /0 - # AWG mm Configuration SCCR, RMS SYM Amps 00 Volt Max 00,000 5,000 00,000 00,000 EPBAD5 EPBAP5 00 /0 - # AWG mm # - # AWG mm 5,000 / 00,000 EPBCD5 EPBCP5 00 /0 - # AWG mm # - # AWG mm 5,000 / 00,000 Ordering Code: See page for dimensional information. EPB A D Material: A - Aluminum rated copper or aluminum wire C - Copper wire only Mounting: D - Mount on 5 mm DIN rail P - Flat panel (/ are DIN and panel mountable) 0 - () # to () # - () # to () #0 - () /0 to () /0 5 - () /0 to () #

6 UL Listed Enclosed Power Distribution Blocks (cont.) EPBAD/EPBAD EPBXX/EPBXX SLOT. X., [7.9 X 5.] FOR USE WITH #0 MTG SCREW 5/ [mm] HEX DRIVE DOVETAIL FEATURES ON SIDES OF BLOCK FOR MULTI-LINE STACK-UP (SEE NOTE-) 5/ [mm] HEX DRIVE FOR SNAP-IN MARKER CARDS SCCR RATINGS & ENGLISH & METRIC WIRE RANGES W/TORQUE PRINTED ON OPPOSITE SIDE OF BLOCK SLOT.50 X.5, [.7 X.] FOR USE WITH /" (mm) MTG SCREW mm HEX DRIVE.0. DOVETAIL FEATURES ON SIDES OF BLOCK FOR MULTI-LINE STACK-UP STACK-UP DIMENSIONS (If Dovetail is used for Multi-Line) STACK-UP DIMENSIONS (If Dovetail is used for Mulit-Line). 8.5 UL Listed Enclosed Power Distribution Blocks FOR SNAP-IN MARKER CARDS mm HEX DRIVE SCCR RATINGS & ENGLISH & METRIC WIRE RANGES W/TORQUE PRINTED ON SIDES OF BLOCK For electronic drawings or D/D CAD data, submit request at

Enclosed Power Distribution Blocks Enclosed Power Distribution Blocks Electrical 00 Volts AC/DC + (IEC - 90 Volts AC/DC) Up to 50 Amps /0 to 00 kcmil Multiple Wire Ratings Copper Stranded Wire Only

7 Enclosed Power Distribution Blocks Enclosed Power Distribution Blocks Electrical 00 Volts AC/DC + (IEC - 90 Volts AC/DC) Up to 50 Amps /0 to 00 kcmil Multiple Wire Ratings Copper Stranded Wire Only Load Side Taps Only # opening: () # AWG () #8 AWG ( to ) #0 AWG /0 opening: () # AWG () # AWG () #8 AWG Mechanical Base, Gray Thermoplastic, 5 o C (UL RTI) Flammability, UL 9 V-0 ( to ) # AWG ( to ) # AWG () #0 AWG () # AWG () # AWG Mounting: DIN or panel mount Wire Hole Size Conductor Diameter of Standards UL Recognized File No. XCFR.E80 (UL 059) CSA Certified File No. LR97 (CSA C. No. 58) (IEC ) IEC 059, IP-0 opening: # - # AWG /0 - # AWG 50 kcmil - # AWG 00 kcmil - # AWG opening: Openings Openings Amps Per Pole Config. Per Pole EPBAD7 EPBCD7 50 kcmil - # AWG 50 kcmil - # AWG 50 EPBAP7 0 - mm 0 - mm EPBCP7 EPBAD7 00 kcmil - # AWG EPBCD mm # - # 5 EPBAP7 /0 - # AWG 5 -.5mm EPBCP mm 8 Ordering Code: EPB A D 7 Material: A - Aluminum rated copper or aluminum wire C - Copper rated copper wire only D - Mount on 5 mm DIN rail or flat panel P - Flat panel 7 - () 50 kcmil to () 50 kcmil 7 - () 00 kcmil to () /0 to (8) # SLOT.5 X.7 [. X.8] Shown left to right: EPBAD7, EPBAD7 Accessories (consult Cust. Service) White Markers to Identify Circuits Black Thermoplastic Safety Plugs (EPB Plug #, EPB Plug /0, EPB Plug 50, EPB Plug 00) Feeder Spacing Adapter Plate (see p ) Config. STACK UP DIMENSIONS (IF DOVETAIL IS USED FOR MULTI-LINE PB) SCCR, RMS SYM Amps 00 Volt Max 0,000 50,000-00,000 0,000 00,000.7 [.5].9 [.].75 [95.5] For electronic drawings or D/D CAD data, submit request at FOR SNAP-IN MARKER CARDS. [8.8]

8 Power Terminal Blocks General Information: Barrier Style Power Terminal Blocks are available in eight sizes. They are identified by the first three digits of the catalog number. The 0,,, and 5 series are manufactured with general purpose phenolic rated at 50 o C. The, and series are manufactured with high impact thermoplastic rated at 5 o C. Wire Hole Size: Conductor Opening Diameter of Opening English Metric Inch Metric #0 AWG.58.0 # AWG # AWG 5. * 7.9 / / *. / kcmil 0.0 *.0 50 kcmil kcmil -.79 * kcmil kcmil kcmil kcmil * Enclosed blocks have larger openings (see page ) Ratings and Standards: The voltage ratings of terminal blocks are based upon the minimum spacing between electrically conductive parts line to line through air and over surface and line to ground through air and over surface. Class A Service equipment including deadfront switchboards, panel boards, service entrance devices. Class B Commercial appliances including business equipment, electronic data processing equipment and the like. Class C General industrial and machine tool controls which can be further defined as equipment falling under UL 508. Ratings based on UL 059 may be higher in some cases depending on application. Spacing Requirements (in inches): Voltage Thru Air Over Surface Class A Class B Class C Applications: Designed for use with solar, wind, alternate energy, transportation, heating, air conditioning and refrigeration, elevator systems, material handling equipment, control panels, motor control, switchgear and any area where power needs to be distributed to more than one load.

Power Distribution Blocks 00 Volts AC/DC, High Conductive Aluminum, Tin Plated, Rated for Copper and Aluminum Wire, High Conductive Copper, Tin Plated, Rated for Copper Wire Only Multiple wire rating

LR97 - Up to 000 Volts AC/DC X0 X00 X570 X570 X580 0X0 0X0 X970 MATERI Hinge Cover Poles (X) Amps Insulator Conn.

9 Power Distribution Blocks 00 Volts AC/DC, High Conductive Aluminum, Tin Plated, Rated for Copper and Aluminum Wire, High Conductive Copper, Tin Plated, Rated for Copper Wire Only Multiple wire rating - refer to datasheets for details UL Recognized File No. XCFR.E80 CSA Certified File No. LR97 - Up to 000 Volts AC/DC X0 X00 X570 X570 X580 0X0 0X0 X970 MATERI Hinge Cover Poles (X) Amps Insulator Conn. /// /// 0/// // 0/// / / 0/// Openings Per Pole Configuration # - # AWG # - # AWG /0 - # AWG /0 - # AWG /0 - # AWG /0 - # AWG /0 - # AWG /0 - # AWG Replace X with # of poles (0 = Adder) Openings Per Pole Configuration #0 - # AWG #0 - #8 AWG # - # AWG # - # AWG # - # AWG # - # AWG # - # AWG # - # AWG X970 // 75 /0 - # AWG # - # AWG 0X0 / 0 50 kcmil - # AWG # - # AWG X55 // 0 50 kcmil - # AWG /0 - # AWG 0X0 / 0 50 kcmil - # AWG /0 - # AWG = Block is also available with hinge cover attached - include at end of part number when ordering (not available on Adder blocks) - See page 58 for available covers See pages for dimensional information

// // // // // // 50 55 Openings Per Pole Configuration // 0 5 5 5 5 5 50 50 kcmil - # AWG 00 kcmil - # AWG 00 kcmil - # AWG 00 kcmil - # AWG 00 kcmil - # AWG 00 kcmil - # AWG /0 - # AWG /0 - # AWG #

10 Power Distribution Blocks 00 Volts AC/DC, High Conductive Aluminum, Tin Plated, Rated for Copper and Aluminum Wire, High Conductive Copper, Tin Plated, Rated for Copper Wire Only Multiple wire rating - refer to datasheets for details UL Recognized File No. XCFR.E80 CSA Certified File No. LR97 - Up to 000 Volts AC/DC X55 X0 X55 X55 X50 X55 X555 MATERI Hinge Poles Cover (X) Amps Insulator Conn. // // // // // // Openings Per Pole Configuration // kcmil - # AWG 00 kcmil - # AWG 00 kcmil - # AWG 00 kcmil - # AWG 00 kcmil - # AWG 00 kcmil - # AWG /0 - # AWG /0 - # AWG # - # AWG # - # AWG # - # AWG # - # AWG # - # AWG # - # AWG Replace X with # of poles Openings Per Pole 8 Configuration X555 // 50 /0 - # AWG # - # AWG X955 // 50 /0 - # AWG # - # AWG X955 // 50 /0 - # AWG # - # AWG X95 // kcmil - # AWG # - # AWG = Block is also available with hinge cover attached - include at end of part number when ordering (not available on Adder blocks) - See page 58 for available covers See pages for dimensional information 5

11 00 Volts AC/DC Power Distribution Blocks (cont.), High Conductive Aluminum, Tin Plated, Rated for Copper and Aluminum Wire, High Conductive Copper, Tin Plated, Rated for Copper Wire Only Multiple wire rating - refer to datasheets for details UL Recognized File No. XCFR.E80 CSA Certified File No. LR97 - Up to 000 Volts AC/DC X95 X55 5X579 X587 X587 5X59 5X55 X588 MATERI Hinge Cover Poles (X) Amps Insulator Conn. // // // // // // // // Openings Per Pole Configuration 500 kcmil - # AWG 500 kcmil - # AWG 500 kcmil - # AWG 500 kcmil - # AWG 500 kcmil - # AWG 500 kcmil - # AWG 500 kcmil - # AWG 00 kcmil - # AWG Replace X with # of poles Openings Per Pole Configuration # - # AWG # - # AWG /0 - # AWG # - # AWG 50 kcmil - # AWG # - # AWG 50 kcmil - # AWG # - # AWG # - # AWG # - # AWG /0 - # AWG 8 X595 // 0 00 kcmil - # AWG - # AWG X585 // 0 00 kcmil - # AWG - # AWG 8 X575 // 0 00 kcmil - # AWG /0 - # AWG X55 // 0 00 kcmil - # AWG 50 kcmil - # AWG = Block is also available with hinge cover attached - include at end of part number when ordering - See page 58 for available covers See pages for dimensional information

12 Power Distribution Blocks (cont.) 00 Volts AC/DC, High Conductive Aluminum, Tin Plated, Rated for Copper and Aluminum Wire, High Conductive Copper, Tin Plated, Rated for Copper Wire Only Multiple wire rating - refer to datasheets for details UL Recognized File No. XCFR.E80 CSA Certified File No. LR97 - Up to 000 Volts AC/DC MATERI Hinge Poles Cover (X) Amps Insulator Conn. X59 X597 X598 5X587 5X59 5X58 5X99 // // // // // // // kcmil - /0 AWG 50 kcmil - /0 AWG 50 kcmil - /0 AWG 500 kcmil - # AWG 50 kcmil - # AWG 500 kcmil - # AWG 500 kcmil - # AWG 500 kcmil - # AWG Openings Per Pole Configuration Replace X with # of poles Openings Per Pole Configuration # - # AWG # - # AWG /0 - # AWG /0 - # AWG # - # AWG /0 - # AWG # - # AWG 8 8 5X98 // kcmil - # AWG /0 - # AWG 8 5X08 // kcmil - # AWG # - # AWG 5X // kcmil - # AWG /0 - # AWG # - # AWG 50* kcmil - # AWG /0 - # AWG 8 = Block is also available with hinge cover attached - include at end of part number when ordering - See page 58 for available covers See pages for dimensional information *Special one-pole block. Apply Power Block Dimensions for 5 Series block on page 57 ( pole). 7

Power Splicer Blocks 00 Volts AC/DC, High Conductive Aluminum, Tin Plated, Rated for Copper and Aluminum Wire, High Conductive Copper, Tin Plated, Rated for Copper Wire Only Multiple wire rating -

13 Power Splicer Blocks 00 Volts AC/DC, High Conductive Aluminum, Tin Plated, Rated for Copper and Aluminum Wire, High Conductive Copper, Tin Plated, Rated for Copper Wire Only Multiple wire rating - refer to datasheets for details UL Recognized File No. XCFR.E80 CSA Certified File No. LR97 - Up to 000 Volts AC/DC X00 X55 X57 X57 X97 X X MATERI Hinge Cover Poles (X) Amps Insulator Conn. /// // 0/// // 0/// // // # - # AWG # - # AWG /0 - # AWG /0 - # AWG /0 - # AWG /0 - # AWG 50 kcmil - # AWG Openings Per Pole Configuration Replace X with # of poles (0 = Adder) Openings Per Pole Configuration # - # AWG # - # AWG /0 - # AWG /0 - # AWG /0 - # AWG /0 - # AWG 50 kcmil - # AWG 0X80 / kcmil - # AWG 50 kcmil - # AWG X // kcmil - # AWG 50 kcmil - # AWG 0X0 / 0 50 kcmil - # AWG 50 kcmil - # AWG X // 0 50 kcmil - # AWG 50 kcmil - # AWG = Block is also available with hinge cover attached - include at end of part number when ordering (not available on Adder blocks) - See page 58 for available covers See pages for dimensional information 8

14 Power Splicer Blocks (cont.) 00 Volts AC/DC, High Conductive Aluminum, Tin Plated, Rated for Copper and Aluminum Wire, High Conductive Copper, Tin Plated, Rated for Copper Wire Only Multiple wire rating - refer to datasheets for details UL Recognized File No. XCFR.E80 CSA Certified File No. LR97 - Up to 000 Volts AC/DC X X05 X0 X557 X0 X0 5X9 MATERI Hinge Poles Cover (X) Amps Insulator Conn. // // // // // // // kcmil - # AWG /0 - # AWG /0 - # AWG 00 kcmil - # AWG 00 kcmil - # AWG 50 kcmil - /0 AWG 50 kcmil - # AWG Openings Per Pole Configuration kcmil - # AWG /0 - # AWG /0 - # AWG 00 kcmil - # AWG 00 kcmil - # AWG 50 kcmil - /0 AWG 50 kcmil - # AWG Replace X with # of poles Openings Per Pole Configuration 5X0 // kcmil - # AWG 500 kcmil - # AWG = Block is also available with hinge cover attached - include at end of part number when ordering - See page 58 for available covers See pages for dimensional information 9

Power Stud Blocks 00 Volts AC/DC, High Conductive Copper, Tin Plated Stud, Brass, Tin Plated, Metric (M) Studs, Steel Rated for multiple wire lugs, where applicable Suitable for Compression Wire Lugs

LR97 - Up to 000 Volts AC/DC X X X X X5 X5 X55 X 0/// 0/// // // // // // // 00 00 00 00 0 0 0 0 MATERI Hinge Poles Cover (X) Amps Insulator Conn.

15 Power Stud Blocks 00 Volts AC/DC, High Conductive Copper, Tin Plated Stud, Brass, Tin Plated, Metric (M) Studs, Steel Rated for multiple wire lugs, where applicable Suitable for Compression Wire Lugs Multiple wire rating - refer to datasheets for details UL Recognized File No. XCFR.E80 CSA Certified File No. LR97 - Up to 000 Volts AC/DC X X X X X5 X5 X55 X 0/// 0/// // // // // // // MATERI Hinge Poles Cover (X) Amps Insulator Conn. /-0 x 9/ M x 5 /-0 Screw /-0 x 9/ /8- x / /8- x / /8- x 7/ /8- x 7/ Openings Per Pole Configuration Replace X with # of poles (0 = Adder) /-0 x 9/ M x 5 /-0 Screw /-0 x 9/ /8- x / /-0 x / /8- x 7/ /-0 x 9/ Openings Per Pole Configuration 0.75 X5 // 0 M0 X 0 M0 X 0 X5 // 0 /8- x / /8- x / 5X57 // 0 /8- x 7/ /8- x 7/. 5X58 // 0 /8- x 7/ /-0 X 7/.5 = Block is also available with hinge cover attached - include at end of part number when ordering (not available on Adder blocks) - See page 58 for available covers See pages for dimensional information 50

Compression Wire Lugs Multiple wire rating - refer to datasheets for details UL Recognized File No. XCFR.E80 CSA Certified File No.

16 Power Stud Blocks (cont.) 00 Volts AC/DC, High Conductive Copper, Tin Plated Stud, Brass, Tin Plated, Metric (M) Studs, Steel Rated for multiple wire lugs, where applicable Suitable for Compression Wire Lugs Multiple wire rating - refer to datasheets for details UL Recognized File No. XCFR.E80 CSA Certified File No. LR97 - Up to 000 Volts AC/DC 5X0 X 5X X // // // // MATERI Hinge Poles Cover (X) Amps Insulator Conn. /- x 7/ /- x.8 /8-0 x 7/ /8- x Openings Per Pole Configuration Replace X with # of poles (0 = Adder) /- x 7/ /- x.8 /8-0 x 7/ /8- x Openings Per Pole Configuration See pages for dimensional information See page 58 for available covers 5

Miscellaneous Power Splicer Blocks 00 Volts AC/DC, High Conductive Aluminum, Tin Plated Rated for Copper and Aluminum Wire Stud, Brass, Tin Plated Quick Connect, Brass, Tin Plated 0- Screw, Brass,

LR97 - Up to 000 Volts AC/DC X00 X0 X0 X05 X0 X Hinge Cover Poles (X) /// /// /// /// /// 0 05 // Amps 5 5 5 5 5 75 MATERI Insulator Conn.

17 Miscellaneous Power Splicer Blocks 00 Volts AC/DC, High Conductive Aluminum, Tin Plated Rated for Copper and Aluminum Wire Stud, Brass, Tin Plated Quick Connect, Brass, Tin Plated 0- Screw, Brass, Nickel Plated Multiple wire rating - refer to datasheets for details UL Recognized File No. XCFR.E80 CSA Certified File No. LR97 - Up to 000 Volts AC/DC X00 X0 X0 X05 X0 X Hinge Cover Poles (X) /// /// /// /// /// 0 05 // Amps MATERI Insulator Conn. # - # AWG # - # AWG # - # AWG # - # AWG # - # AWG /0 - # AWG Openings Per Pole Configuration Replace X with # of poles (0 = Adder) Load Connection 0- Screw 0- Tapped Hole.5 x.0 QC #0- Hole & () QC # - # AWG & () QC M Hole Openings Per Pole Configuration X55 // 75 /0 - # AWG /-0 Tapped Hole X579 // 75 /0 - # AWG /0 - # AWG & () QC X579 0/// 75 /0 - # AWG /0 - # AWG & () QC X70 // 75 /0 - # AWG # - # AWG & () QC X70 0/// 75 /0 - # AWG # - # AWG & () QC = Block is also available with hinge cover attached - include at end of part number when ordering (not available on Adder blocks) - See page 58 for available covers See page 58 for available covers See pages for dimensional information 5

Power Splicer/Stud Blocks 00 Volts AC/DC, High Conductive Aluminum, Tin Plated, Rated for Copper and Aluminum Wire Stud, Brass, Tin Plated, Metric (M) Studs, Steel - intended for wires terminated

18 Power Splicer/Stud Blocks 00 Volts AC/DC, High Conductive Aluminum, Tin Plated, Rated for Copper and Aluminum Wire Stud, Brass, Tin Plated, Metric (M) Studs, Steel - intended for wires terminated with crimp lugs Multiple wire rating - refer to datasheets for details UL Recognized File No. XCFR.E80 CSA Certified File No. LR97 - Up to 000 Volts AC/DC(does not apply to X559, X558, and X559) X0 X57 X7 X57 X590 X559 X MATERI Hinge Poles Cover (X) Amps Insulator Conn. /// 0/// 0/// // // // // # - # AWG /0 - # AWG /0 - # AWG /0 - # AWG /0 - # AWG 50 kcmil - # AWG 50 kcmil - # AWG Openings Per Pole Configuration Replace X with # of poles (0 = Adder) 0- X.0 Stud /-0 x / M x /-0 x / /-0 x /8 /8- x /8 Stud /8- x / Openings Per Pole Configuration X558 // 0 50 kcmil - # AWG M0 x 0 X59 // kcmil - # AWG /-0 x / 0.75 X575 // kcmil - # AWG /8 - x 5/ 5X599 // kcmil - # AWG /8 - x 5/. 5X0 // kcmil - # AWG /- x 5/ = Block is also available with hinge cover attached - include at end of part number when ordering (not available on Adder blocks) - See page 58 for available covers See pages for dimensional information 5

Power Stud to Distribution Blocks 00 Volts AC/DC, High Conductive Aluminum, Tin Plated, Rated for Copper and Aluminum Wire Stud, Brass, Tin Plated, Metric (M) Studs, Steel - intended for wires

LR97 - Up to 000 Volts AC/DC X7 X7 X80 X8 X70 X7 50 50 50 50 50 70 7 50 MATERI Hinge Poles Cover (X) Amps Insulator // // // // // // Conn.

19 Power Stud to Distribution Blocks 00 Volts AC/DC, High Conductive Aluminum, Tin Plated, Rated for Copper and Aluminum Wire Stud, Brass, Tin Plated, Metric (M) Studs, Steel - intended for wires terminated with crimp lugs Rated for multiple wire lugs, where applicable Multiple wire rating - refer to datasheets for details UL Recognized File No. XCFR.E80 CSA Certified File No. LR97 - Up to 000 Volts AC/DC X7 X7 X80 X8 X70 X MATERI Hinge Poles Cover (X) Amps Insulator // // // // // // Conn. Threaded Stud Size /8- x / M0 x 0 /8- x / M0 x 0 /8- x / M0 x 0 Openings Per Pole Configuration # - # AWG # - # AWG # - # AWG # - # AWG /0 - # AWG /0 - # AWG Replace X with # of poles Openings Per Pole 8 8 Configuration 5X8* // 70 /8- x.00 /0 - # AWG 8. = Block is also available with hinge cover attached - include at end of part number when ordering - See page 58 for available covers See pages for dimensional information *curus only 5

20 Power Terminal Block Dimensions SERIES SERIES SERIES SLOT.9 X. THRU 0.7 [. X 5.5] Adder (MTG. SLOTS) Pole (MTG SLOTS) (MTG SLOTS).. Pole Pole SLOT.9 X. THRU [. X 5.5] Pole Pole Pole Pole.0 8. Pole Pole SLOT. X.7 THRU CB. X.9 X.9 DP. 8. SERIES SLOT. X.7 THRU CB. X.9 X.9 DP (MTG. SLOTS) For electronic drawings or D/D CAD data, submit request at Pole (MTG SLOTS).0 8. (MTG SLOTS) Pole Pole.9 88.

21 Power Terminal Block Dimensions 0 SERIES SERIES.9 9. SERIES.8. Pole Ø.0 THRU Pole Pole Pole Pole Pole ()SLOTS.7 X.8 [.7 X 9.5] ()SLOTS. X.8 [5.5 X 9.5] Pole Pole Pole. 5.7 For electronic drawings or D/D CAD data, submit request at 5

22 Power Terminal Block Dimensions SERIES SERIES 5 SERIES Pole Pole Pole Pole Ø.0 [5.] THRU CB Ø.0 [0.] Pole Pole Ø.0 [5.] THRU CB Ø.0 [0.] Pole Pole Pole Ø.5 [.7] THRU CB Ø.50 [0.]. 7.7 For electronic drawings or D/D CAD data, submit request at 57

23 Power Block Covers 0/////5 Series (Figures & ) Material UL Recognized, QMFZ, 5 o C,.0 Clear Protective Thread Cutting Screws Furnished Per Cover / Series (Figure ) Snap on, Hinged Cover, Black Thermoplastic UL Recognized, QMFZ, 5 o C 5 Series (Figure ) Snap on, Hinged Cover, Black Thermoplastic UL Recognized, QMFZ, 5 o C Dimensions (inches): A B Figure # CC0.75 CC CC 0.77 CC. CC.05.0 CC.8 CC.0 CC CC.8 CC.78 CC..8 CC.8 CC. CC CC 5.87 CC5.87 CC CC B B B A FIGURE FIGURE (Hinged Cover) A FIGURE B A A 5 (one pole only) FIGURE (Hinged Cover) 58

SA 980705 - Grounding Lugs, High Conductive Aluminum, Tin Plated Screw head is

50-5 (Part #) GL0 (980705) Slotted or hex head screw available (Part #) GL0

#0 - # 5 GL0:. [5.9] GL0:. [8.] GL5: C 5/- SET SCREW M Ø. [7.9].5 [.].50 [.

5 [9.].90 [.9].0 [5.]. [.].00 [5.]. [.] Ø. [.75].5 [.] Ø.0 [0.]. [.]. [.0] Ø.

9]. [8.].50 [.7].5 [.7] M CSA 98980 50MCM-.5 [.8].5 [.].5 [.].5 [57.]. [8.] For electronic drawings or D/D CAD data, submit request at www.

24 SA Grounding Lugs, High Conductive Aluminum, Tin Plated Screw head is green ink UL Recognized File No. ZMVV.E5 CSA Certified File No (Part #) GL0 (980705) Slotted or hex head screw available (Part #) GL0 (9780) Torque lb in # - # 50 # - # 5 #8 0 #0 - # 5 Torque lb in /0 - # 0 #8 0 #0 - # 5 GL0:. [5.9] GL0:. [8.] GL5: C 5/- SET SCREW M Ø. [7.9].5 [.].50 [.7] / HEX SOCKET 9780 M /0- C SA 5/ HEX SOCKET Ø. [.].59 [5.].75 [9.]. [7.7]. [5.5].5 [9.].90 [.9].0 [5.]. [.].00 [5.]. [.] Ø. [.75].5 [.] Ø.0 [0.]. [.]. [.0] Ø.5 [.9].5 [.] (Part #) GL5 (98980) Torque lb in 50 kcmil - # 75.5 [.] Ø.7 [8.].9 [.9]. [8.].50 [.7].5 [.7] M CSA MCM-.5 [.8].5 [.].5 [.].5 [57.]. [8.] For electronic drawings or D/D CAD data, submit request at 59

Power Distribution Blocks with Short-Circuit Current Ratings

Power Distribution Blocks with Short-Circuit Current Ratings General Information: The requirements of the 005 National Electric Code (NEC) and UL508A now require many electrical panels to carry a Short