G5NB. A Miniature Relay with 1-pole 3A/5A Switching Capability and 10 kv Impulse Withstand Voltage. Application Examples. Model Number Legend

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1 PC Power Relay A Miniature Relay with -pole A/5A Switching Capability and 0 kv Impulse Withstand Voltage Highly efficient magnetic circuit for high sensitivity (200 mw). Small, yet provides 0-kV impulse withstand voltage (between coil and contacts). Standard model conforms to UL/CSA/VDE standards. Satisfies EN600 reinforced insulation requirements. IEC/EN 605- conformed. (-HA Model) RoHS Compliant Model Number Legend -@@@-@-@-@ Number of Poles : -pole 2. Contact Form A: SPST-NO (a). Enclosure rating None: Flux protection 4 : Sealed Ordering Information 4. Classification None:Standard E :High-capacity 5. Market Code None:eneral purpose HA :Home Appliance according to IEC/EN Packing None: Tray Packing SP :Tube packing Application Examples Water heaters Refrigerators Air conditioners Home appliances Small electric appliances Terminal Shape Market Code Classification Contact form Enclosure rating Model Rated coil voltage Minimum packing unit Flux protection -A (-SP) Standard 5VDC eneral Sealed -A4 (-SP) 2VDC purpose Flux protection -A-E (-SP) 8VDC 00 pcs/tray PC terminals SPST-NO (a) Sealed -A4-E (-SP) 24VDC (50 pcs/tube) High-capacity Home 2VDC Flux protection -A-E-HA (-SP) Appliance 24VDC Note. When ordering, add the rated coil voltage to the model number. Example: -A DC5 Rated coil voltage However, the notation of the coil voltage on the product case as well as on the packing will be marked

2 Ratings Coil Note. The rated current and coil resistance are measured at a coil temperature of 2 C with a tolerance of ±0%. Note 2. The operating characteristics are measured at a coil temperature of 2 C. Note. The Max. voltage is the maximum voltage that can be applied to the relay coil. Contacts Item Rated current (ma) Coil resistance (Ω) Rated voltage 5 VDC Item Contact Type Contact material Rated 2 VDC VDC., VDC 8. 2,880 Load Must operate voltage Must release voltage % of rated voltage 75% max. 0% min. Resistive Standard High-capacity Single Ag-alloy (Cd free) A at 25 VAC 5 A at 250 VAC A at 0 VDC A at 0 VDC Rated carry current A 5 A Max. switching voltage 250 VAC, 0 VDC Max. switching current A 5 A Max. voltage Standard: 80% (at 2 C) High-capacity: 70% (at 2 C) PC Power Relay Power consumption (mw) Approx. 200 Characteristics Contact resistance * Operate time Release time Insulation resistance *2 etween coil and contacts Dielectric etween strength contacts of the same polarity Impulse withstand voltage Vibration resistance Shock resistance Durability etween coil and contacts 00 mω max. 0 ms max. 0 ms max.,000 MΩ min. 4,000 VAC, 50/60 Hz for min 750 VAC, 50/60 Hz for min 0 kv (.2 x 50 μs) 0 to 55 to 0 Hz, 0.75 mm single amplitude Destruction (.5 mm double amplitude) 0 to 55 to 0 Hz, 0.75 mm single amplitude Malfunction (.5 mm double amplitude) Destruction,000 m/s 2 Malfunction 00 m/s 2 Mechanical 5,000,000 operations min. Standard (-A, -A4) 200,000 operations at 25 VAC, A 200,000 operations at 0 VDC, A Electrical High-capacity (-A-E, -A4-E) (resistive ) 00,000 operations at 250 VAC, 5A 200,000 operations at 0 VDC, A (with a rated at,800 operations/hour) Failure rate (P level) (reference value) * DC5V 0mA Ambient operating temperature -40 C to 70 C (with no icing or condensation) Ambient operating humidity 5% to 85% Weight Approx. 4 g Note. Values in the above table are the initial values at 2 C. *. Measurement conditions: 5 VDC, A, voltage drop method *2. Measurement conditions: Measured at the same points as the dielectric strength using a 500 VDC ohmmeter. *. This value was measured at a switching frequency of 20 operations/min. Actual Load Life (Reference Values). 20 VAC motor and lamp 2.5A surge and 0.5A normal: 250,000 operations min. (at 2 C) VDC valve (with varistor) 0.24A: 250,000 operations min. (at 2 C). 40 VAC pump Inrush: 5.4 A (o-p), Steady state:.6 A 200,000 operations min. (Ambient temperature: 2 C) VAC motor Inrush: 0.7 A (o-p), Steady state:. A 200,000 operations min. (Ambient temperature: 2 C) 2

3 Durability (0 4 operations) Durability (x 0 4 operations) Engineering Data PC Power Relay Maximum Switching Capacity 0 AC resistive DC resistive AC resistive DC resistive ,000 Switching voltage Switching voltage Durability VAC, 0 VDC resistive 0 0VDC resistive 0 250VAC resistive Ambient Temperature vs. Maximum Coil Voltage Maximum coil voltage (%) Unconfirmed area Test item: -A, 24 VDC No current A current Ambient temperature ( C) Maximum coil voltage (%) Unconfirmed area Test Item: -A-E,24 VDC No current 5A current Ambient temperature ( C) Note: The maximum coil voltage refers to the maximum value in a varying range of operating power voltage, not a continuous voltage.

4 PC Power Relay Shock malfunction,000 Energized De-energized 700 X Test Item: -A, 24VDC Test Method: Shock was applied times in 6 directions along axes and the level at which shock caused malfunction was measured.,000 Energized De-energized 700 X Test Item: -A-E, 24VDC Test Method: Shock was applied times in 6 directions along axes and the level at which shock caused malfunction was measured. 25 Rating: 00 m/s 2 25 Rating: 00 m/s 2 X' X',000 Unit: m/s 2 Shock direction X X',000 Unit: m/s 2 Shock direction X X' Dimensions (Unit: mm) -A(4)(-E), -A-E-HA 5.max. (5.0)* max. (20.4)* 7.2max *Average value (.5) 4.7 PC Mounting Holes (ottom View) Tolerance: ±0. mm (.05).5 7 Four,. dia. Terminal Arrangement/ Internal Connections (ottom View) 4 2 (No coil polarity) 4

5 PC Power Relay Approved Standards The approval rating values for overseas standards are different from the performance values determined individually. Confirm the values before use. UL Recognized: (File No. E455) CSA Certified: (File No. LR928) Model Contact form Coil ratings Contact ratings -A(4) -A(4)-E -A-E-HA SPST-NO (a) 5~24V DC A 25V AC (Resistive) 70 C A 0V DC (Resistive) 70 C 5A 250 V AC (Resistive) 85 C 5A 0 V DC (Resistive) 70 C Number of test operations 6,000 EN/IEC, VDE Certified (Certificate No. 7575) Model Contact form Coil ratings Contact ratings -A(4) -A(4)-E -A-E-HA SPST-NO (a) 5, 2, 8, 24V DC A 250V AC (Resistive) 85 C A 0V DC (Resistive) 85 C Number of test operations 00,000 5A 250 V AC (Resistive) 85 C 5A 0 V DC (Resistive) 85 C 0,000 A 250V AC (Resistive) 85 C 00,000 Creepage distance Clearance distance Insulation material group Type of insulation coil-contact circuit open contact circuit 6.0 mm min. 6.0 mm min. IIIa Pollution degree 2 / Reinforced (Sealed) Pollution degree / asic (Flux protection) / Reinforced (Sealed) Micro disconnection 250 V Rated Insulation voltage Pollution degree Rated voltage system 250 V Over voltage category III Category of protection according to IEC 680- RT II (Flux protection) / RT III (Sealed) low wire according to IEC 605- <HA Models only> WT 750 C min. (IEC ) / WFI 850 C min. (IEC ) Tracking resistance according to IEC 602 PTI 250 V min. (housing parts) Flammability class according to UL94 V-0 Precautions Please refer to PC Relays Common Precautions for correct use. Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product. Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or equipment, and be sure to provide the system or equipment with double safety mechanisms. Note: Do not use this document to operate the Unit. OMRON Corporation Electronic and Mechanical Components Company Contact: Cat. No. J4-E-09 06(0207)(O) 5