189AR11

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Overview of Allen Bradley 189-AR11

The Allen Bradley 189-AR11 is an auxiliary contact accessory designed specifically for use with miniature circuit breakers. It provides an additional set of electrical contacts to the circuit breaker, enabling remote indication and control functions. The 189-AR11 features one normally open (N.O.) and one normally closed (N.C.) contact, allowing flexible circuit configurations and enhanced safety monitoring. Its compact design and screw terminal mounting make it easy to install on the side of compatible Allen Bradley breakers. Certified by multiple standards including UL, CE, and CCC, this accessory ensures reliability and compliance in industrial environments. It operates effectively in AC and DC control circuits, supporting up to 10 amps with voltage ratings up to 600V. The 189-AR11 is an ideal solution for applications requiring status feedback and auxiliary switching in electrical distribution panels, protecting equipment and personnel while optimizing system performance.

Key Features of Allen Bradley 189-AR11

  • Includes 1 normally open (N.O.) and 1 normally closed (N.C.) auxiliary contact
  • Compact and durable design suitable for side mounting on miniature circuit breakers
  • Rated for up to 10 Amps current and 600V AC/DC voltage
  • Screw terminal connections for secure and easy wiring
  • Compatible with Allen Bradley miniature circuit breakers, including 1492-SPM and 188-J series
  • Compliant with UL, CE, CCC, CSA, and other industry standards
  • Enables remote signaling for circuit breaker status monitoring and control
  • Reliable performance in AC-14, DC-12, and DC-13 control circuit applications
  • Enhances system safety by providing auxiliary switching capability

Technical Specs of 189-AR11

Specification Details
Contact Configuration 1 Normally Open (N.O.) + 1 Normally Closed (N.C.)
Current Rating 10 Amps
Voltage Rating Up to 600V AC/DC
Mounting Type Side mount on compatible circuit breakers
Terminal Type Screw clamp terminals
Certifications UL, CE, CCC, CSA, C-TICK
Dimensions Approx. 40mm x 40mm x 25mm

Applications / Use Case

The Allen Bradley 189-AR11 auxiliary contact is widely used in industrial electrical panels where precise monitoring and control of circuit breakers are critical. It is suitable for alerting operators to breaker status changes remotely, such as tripping or manual toggling, allowing integration into automated control systems. This accessory is often deployed in manufacturing plants, infrastructure facilities, and commercial buildings to improve system diagnostics and safety. It supports applications requiring electrical isolation of control signals, feedback in motor control centers, and interlocking logic in complex power distribution setups. The 189-AR11 enhances the functionality of miniature circuit breakers by adding reliable auxiliary contacts to extend control system capabilities without modifying existing breaker installations.

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189AR11

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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