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700-K40E-KF

700-K40E-KF

Manufacturer: ALLEN BRADLEY

Condition: New and Unused, Surplus.

Price: Available on Request

Overview of Allen Bradley 700-K40E-KF

The Allen Bradley 700-K40E-KF is a reliable IEC miniature control relay designed for industrial automation applications. It features a compact footprint and a rugged design that supports efficient panel mounting on a standard 35mm DIN rail. With four normally open contacts and an AC coil rated at 230V 50/60Hz, this relay is built to handle switching loads up to 10 amps. The screw terminal connections simplify wiring, while a clear cover allows for easy visual inspection of contact status. Known for its durability and long operational life of up to 300,000 cycles, the 700-K40E-KF minimizes downtime and maintenance costs in control panels and machinery systems.

Key Features of Allen Bradley 700-K40E-KF

  • Four Normally Open (N.O.) contacts suitable for multiple control circuits
  • 230V AC coil voltage for versatile AC industrial applications
  • Rated for 10 amps, accommodating a wide range of load requirements
  • Screw terminal connections for easy and secure wiring
  • Compact design enables mounting on standard 35mm DIN rails
  • Clear protective cover for quick visual inspection of relay operation
  • Durable construction with an operational life of up to 300,000 cycles
  • Optional auxiliary contact blocks available for expanded functionality
  • Standard Allen Bradley industrial quality ensuring reliable performance

Technical Specs of 700-K40E-KF

Parameter Specification
Contact Configuration 4 Normally Open (N.O.)
Coil Voltage 230V AC, 50/60Hz
Contact Current Rating 10 Amps resistive load
Terminal Type Screw Terminals
Mounting 35mm DIN Rail
Operation Life Up to 300,000 mechanical operations
Auxiliary Contact Blocks Available for additional poles and contact types

Applications / Use Case

The Allen Bradley 700-K40E-KF relay excels in industrial control environments requiring reliable and repeatable switching. Commonly used in manufacturing automation, conveyor systems, motor control centers, and process equipment, this relay facilitates control of electrical circuits with isolation and protection. It supports switching of lighting, solenoids, valves, and contactors while providing clear visual status for maintenance staff. Its DIN rail form factor and screw terminal wiring make it ideal for compact control panels where space and reliable connections are critical. The relay’s longevity reduces service interruptions, making it suited for continuous operation in harsh or demanding conditions.

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Warranty

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