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140M-D8N-C10

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Overview of Allen-Bradley 140M-D8N-C10 Motor Circuit Protector

The Allen-Bradley 140M-D8N-C10 is a 3-pole motor protection circuit breaker (MCP) categorized under the D-frame size. It is designed to provide manual motor control, branch circuit protection, and motor overload protection. The motor circuit protector features a high magnetic fixed trip for short circuit protection and thermal overload protection, making it ideal for motor applications up to 10 Amps.

Key Features of 140M-D8N-C10

  • 3-pole motor circuit protector with a manual rotary operating handle.
  • Rated operational current: 10 A.
  • High magnetic fixed trip at 130 A for short circuit protection.
  • Rated ultimate short-circuit breaking capacity (Icu) of 100 kA at 400/415 V AC.
  • Rated service short-circuit breaking capacity (Ics) of 100 kA at 400/415 V AC.
  • Thermal overload protection with trip class 10 standard.
  • DIN rail mountable for compact and efficient panel installation.
  • Operating voltage: 480Y/277 V AC at 50/60 Hz.
  • IP20 protection rating.
  • Separate trip position indication for easy troubleshooting.
  • Short circuit trip indication reduces downtime by helps identify faults quickly.

Technical Specifications

Specification Details
Poles 3
Rated Current 10 A
Magnetic Trip Current 130 A (Fixed)
Short-Circuit Breaking Capacity (Icu) 100 kA at 400/415 V AC
Service Short-Circuit Breaking Capacity (Ics) 100 kA at 400/415 V AC
Operating Voltage 480Y/277 V AC, 50/60 Hz
Mounting DIN Rail
Enclosure Protection IP20
Trip Class 10
Type Manual Motor Protector (MCP)

Applications / Use Cases

The 140M-D8N-C10 is used in motor control centers and industrial automation systems requiring reliable motor protection and branch circuit short circuit protection. Its manual operation and thermal/magnetic protection mechanisms are suitable for a wide range of motor sizes and industrial processes.

140M-D8N-C10

$0.00

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    positive reviews

  • LESS THAN

    1%

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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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