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OMRON ELECTRONIC COMPONENTS G9TBK1ATHEDC12 Power Latching Relay

The G9TB series AC power latching relay is a high-capacity switching component capable of handling 120 A at 276 VAC, ideal for smart meters, PV inverters, lighting control, and EV chargers. It features a compact size of 37 mm x 43 mm x 22 mm with low temperature rise and high overcurrent capability conforming to IEC62055-31 UC3 standards. Designed with single or double-winding latching functions, it includes diverse contact arrangements, robust insulation resistance, and withstands harsh conditions from -40°C to 85°C, ensuring reliable performance in demanding electrical applications.

Authorized Distributors
Source:Newark
Part No:G9TB-K1ATH-E DC12
Stock:23
Inv Date:06-12-2026
Price: Unit price: $18.2
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Source:DigiKey
Part No:G9TB-K1ATH-E DC12
Stock:644
Inv Date:06-12-2026
Price: Unit price: $19.57
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Part No:G9TB-K1ATH-E DC12
Stock:168
Inv Date:06-12-2026
Price: Unit price: $16.48
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Part No:G9TB-K1ATH-E DC12
Stock:0
Inv Date:06-12-2026
Price: Unit price: $19.24
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Part No:G9TB-K1ATH-EDC12
Stock:0
Inv Date:06-12-2026
Price: Unit price: $12.22
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Part No:G9TB-K1ATH-E-DC12
Stock:13
Inv Date:06-12-2026
Price: Unit price: $13.83
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Part No:G9TB-K1ATH-E-DC12
Stock:13
Inv Date:06-12-2026
Price: Unit price: $13.83
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OMRON ELECTRONIC COMPONENTS G9TBK1ATHEDC12 Power Latching Relay Specifications:

  • Contact Resistance: 0.4 mΩ max.
  • Rated Current: 120 A at 276 VAC, 100 A at 276 VAC for different contact configurations
  • Rated Voltage: 12 VDC (coil), set and reset currents: 225 mA and 451 mA respectively
  • Set Time: 25 ms max., Reset Time: 25 ms max.
  • Insulation Resistance: 1,000 MΩ min.
  • Dielectric Strength: 4,000 VAC between coil and contacts, 499 VAC between contacts
  • Impulse withstand: 8 kV, Shock resistance: 100,000 operations min.
  • Ambient Temperature Range: -40°C to 85°C, Humidity: 5% to 85%
  • Dimensions: 37 mm x 43 mm x 22 mm
  • Weight: Approx. 70.9 g
  • Construction: M8 securing screw or welding terminals, single or double coil options
  • Standards: IEC62055-31 conformance, UL and CSA compliance
  • Durability: 5,000 operations at rated load, environmental resilience maintained

Buy the Buy Omron G9TB Power Latching Relay Part Number G9TBK1ATHEDC12 Online

Secure your electrical applications with the G9TB power latching relay. Designed for high current switching up to 120 A at 276 VAC, it provides reliable, compact performance for smart meters, PV inverters, lighting, and EV chargers. Easy to install with M8 securing screws or welding terminals, it ensures long service life with exceptional durability, insulation, and dielectric strength. Order online today to benefit from quick delivery and robust operation in industrial and residential energy systems.

Buy Omron G9TBK1ATHEDC12 now and experience unmatched reliability and high-capacity switching for demanding electrical systems.

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