3. Contact Form A: SPST-NO

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0 A Compact and high power latching relay High power switching: 0 A, 6 VAC Compact size: mm mm mm Low temperature-rise High overcurrent capability, conforming to IEC6055- UC RoHS Compliant Model

1 0 A Compact and high power latching relay High power switching: 0 A, 6 VAC Compact size: mm mm mm Low temperature-rise High overcurrent capability, conforming to IEC6055- UC RoHS Compliant Model Number Structure Application Examples - A -E 5 Smart Meter PV Inverter Lighting control EV Charger. Relay Function U: Single-winding latching K: Double-winding latching. Terminal shape TH: M8 securing screw TW: Welding terminals. Number of poles : -Pole 5. Classification E: High capacity. Contact Form A: SPST-NO Ordering Information Classification Contact Form Terminal Shape Enclosure rating Model Rated coil voltage Minimum packing unit M8 securing screw -UATH-E Single coil VDC Welding terminals -UATW-E SPST-NO Flux protection 5 pcs/tray M8 securing screw -KATH-E Double coils VDC Welding terminals -KATW-E Note. When ordering, add the rated coil voltage to the model number. Example: -UATH-E DC Rated coil voltage However, the notation of the coil voltage on the product case as well as on the packing will be marked as[][] VDC. Ratings Coil Single-winding Latching Type Must reset Item Must set voltage Max. voltage Power consumption Rated current (ma) Coil resistance (Ω) voltage Rated Voltage (V) % of rated voltage Set coil (W) Reset coil (W) DC % max. 80% max. % max. Approx.. Double-winding Latching Type Must reset Item Rated current (ma) Coil resistance (Ω) Must set voltage Max. voltage Power consumption voltage Rated Voltage (V) Set coil Reset coil Set coil Reset coil % of rated voltage Set coil (W) Reset coil (W) DC % max. 80% max. % max. Approx. 5. Approx. 5. Note. The rated current and coil resistance were measured at a coil temperature of C with tolerances of ± %. Note. The operating characteristics are measured at a coil temperature of C. Note. The maximum permissible voltage is the maximum value of the fluctuation range for the Relay coil operating power supply and was measured at an ambient temperature of C. Contacts Model -UA -E/-KA -E Item Load Resistive load Inductive load (PF=0.5) Contact type SPST-NO Contact material Ag Alloy Rated load 0 A at 6 VAC 0 A at 6 VAC Rated carry current 0 A Max. switching voltage 6 VAC Max. switching current 0 A 0 A

2 Characteristics Item -UA -E -KA -E Contact resistance * 0. mω max. Set time * 5 ms max. 0 ms max. Reset time * 5 ms max. 0 ms max. Minimum pulse width Maximum pulse width Insulation resistance * Dielectric strength Impulse withstand voltage Vibration resistance Between coil and contacts Between contacts of the same polarity Between coil and contacts Destruction Malfunction 0 ms,000 ms,000 MΩ min.,000 VAC, 50/60 Hz for min,000 VAC, 50/60 Hz for min 8 kv to 55 to Hz, 0.5 mm single amplitude (.5 mm double amplitude) to 55 to Hz, 0.5 mm single amplitude (.5 mm double amplitude) Shock resistance Destruction,000 m/s Malfunction 0 m/s Mechanical 0,000 operations min. (at,00 operations/h) Durability,000 operations typical, resistive load 0 A, 6 VAC (operation: ON for sec, OFF for 0 sec) Electrical * 5,000 operations, resistive load 0 A, 6 VAC and then 5,000 operations, inductive load (PF=0.5) 0 A, 6 VAC (operation: ON for sec, OFF for 0 sec) *5 Ambient operating temperature -0 to 85 C (with no icing or condensation) Ambient operating humidity 5 to 85% Weight Approx. 0 g Note. The values given above are initial values. *. Measurement conditions: VDC, A, voltage drop method. *. Measurement conditions: Rated operating voltage applied, not including contact bounce. Ambient temperature: C *. Measurement conditions: The insulation resistance was measured with a 500 VDC megohm meter at the same locations as the dielectric strength was measured. *. Contact your OMRON sales representative for Electrical Durability technical data. *5. The characteristic meets IEC6055- test requirement.

3 Dimensions (Unit: mm) -UATH-E max. max. 5 ± max. - R S Two, 8.5 dia. (HOLE) Two,. dia. (HOLE) UATW-E max. 5 max. - max. ±0..6 R S.5 Two,. dia. (HOLE) KATH-E max. max. 5 ±0. 5± max. - 5 S R Two,. dia. (HOLE) Two, 8.5 dia. (HOLE)

4 -KATW-E max. max. 5 5±0. ± max. - 5 S R.5 Two,. dia. (HOLE) Note. Relay is delivered as "set" status unless specified otherwise. However, the status may change due to the shock from transportation or mounting operations. Therefore, it is recommended the relay should be set to the expected status via a power supply before being used. Note. In order to maintain "set" or "reset" status, the energizing voltage to coil & the pulse width shouldn't lower then the rated value. Note. Do not energize both of set and reset coil simultaneously. Note. Energizing time longer than,000 ms should be avoided. Engineering Data Maximum Switching Capacity -UA -E -KA -E Switching current (A) AC Resistive Load Switching current (A) 00 0 AC Inductive Load (PF=0.5) Switching voltage(v) Switching voltage(v)

5 Safety Precautions Please refer to "PCB Relays Common Precautions" for correct use. Correct Use Installation The relay contacts are polarized. Incorrect wiring may cause a failure to break the circuit. Wire the Relay with care. Install the Relays in locations that are as dry as possible and have as little dust, dirt, and harmful gas. Using the Relay under high temperature, high humidity, or harmful gas may deteriorate its performance characteristics due to condensation or corrosive materials, resulting in failure or burn damage to the Relay. Relay Service Life The electrical durability of these Relays is specified as the number of load switching operations under a resistive load and OMRON-specified standard testing conditions. The coil drive circuit, ambient environment, switching frequency, or load conditions (e.g., inductive load or capacitor load) may reduce the service life and possibly lead to failure to break. Always confirm the service life in the actual equipment. Wiring Be sure to tighten all screws to the appropriate torque given below. Loose screws may result in burning due to abnormal heat generation during energization. M8 screws : 8.8 to 9.80 N m Use a spring washer in order to prevent deformation and it from loosening. Allow suitable slack on leads when wiring, and do not apply excessive force to the terminals. 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. J-E-0 08(08)(O) 5

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

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