The ABB / GE TJKSTA11R is a shunt trip accessory designed for use with General Electric TJ Series molded case circuit breakers. It allows the breaker to be tripped remotely using an external control signal. When energized, the shunt trip coil mechanically opens the breaker, enabling remote shutdown functionality for safety, emergency systems, and automated control applications.
Electrical Rating
- Control Voltage: 250 V (Min: 250 V, Max: 250 V)
- Device Type: Shunt Trip Accessory
- Application: Remote tripping of molded case circuit breakers
Key Specifications
- Manufacturer: ABB / General Electric
- Part Number: TJKSTA11R
- UPC: 783164051308
- Family: TJ Series
- Type: TJKSTA Shunt Trip Module
Compatibility
Suitable Frame Types:
- TJC
- TJD
- TJJ
- TJK
- THJK
Construction Features
- Electrically operated shunt trip coil
- Integrates into compatible GE TJ frame breakers
- Provides remote OFF (trip) capability
- Designed for industrial and commercial breaker control systems
- Compact accessory module design
Function
- Enables external control of breaker opening
- Used in emergency shutdown circuits
- Allows integration with fire alarm systems, control relays, or PLC systems
- Provides safety interlocking capability for electrical distribution systems
Standards and Approvals
- Designed for use with ABB / GE molded case circuit breakers
- OEM-approved accessory for TJ frame systemsApplications
- Emergency power shutdown systems
- Fire protection and alarm interlocks
- Industrial automation and control panels
- HVAC and motor control systems
- Commercial electrical distribution safety systems
- Type Shunt Trip Accessory
- Vendor GE
- Brand GE
Returns are easy
You may return items within 30 days of delivery for a refund.
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