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140G-H-EA1TJ

140G-H-EA1TJ

Manufacturer: ALLEN BRADLEY

Condition: New and Unused, Surplus.

Price: Available on Request

Overview of Allen Bradley 140G-H-EA1TJ

The Allen Bradley 140G-H-EA1TJ is a high-quality thermal trip alarm contact accessory designed for use with Bulletin 140G molded case circuit breakers. It provides reliable thermal trip signaling to improve system safety and control by indicating when the breaker has tripped due to overcurrent or short-circuit conditions. This accessory is UL Listed, CSA Certified, and complies with IEC standards, ensuring broad compatibility and trusted performance in industrial applications. Suitable for integration with H-frame breakers, it supports a nominal rating of 24V DC and works effectively in diverse automation environments where precise trip monitoring is critical.

Key Features of Allen Bradley 140G-H-EA1TJ

  • Provides one thermal trip alarm contact for accurate trip status indication.
  • Operates at a rated voltage of 24V DC for compatibility with control circuits.
  • Designed specifically for H frame molded case circuit breakers from the 140G series.
  • Meets key industry certifications including UL489, CSA22.2 No. 5, and IEC 60947-2.
  • Enables enhanced safety by alerting operators to breaker trip events promptly.
  • Compact and robust design simplifies accessory installation on existing breakers.
  • Improves maintenance efficiency by providing clear trip indication during fault conditions.
  • Compatible with a wide voltage range within industrial control systems.
  • Ensures reliability and durability in demanding industrial automation setups.

Technical Specs of 140G-H-EA1TJ

Specification Details
Type Thermal Trip Alarm Contact
Voltage Rating 24V DC
Frame Compatibility H Frame Bulletin 140G
Certifications UL489, CSA22.2 No. 5, IEC 60947-2
Contact Combination (1) Thermal trip alarm contact

Applications / Use Case

The Allen Bradley 140G-H-EA1TJ accessory is ideal for industrial automation and electrical distribution systems requiring precise monitoring of circuit breaker trip conditions. It is commonly used in manufacturing plants, process control systems, and infrastructure facilities to provide early warning of thermal trip events. This enables maintenance teams to quickly respond to faults, minimizing downtime and protecting sensitive equipment. Its compatibility with Bulletin 140G H Frame breakers makes it suitable for retrofit projects and new installations where enhanced circuit protection signaling is needed.

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