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140M-D8E-C16

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Overview of Allen-Bradley 140M-D8E-C16 Motor Protection Circuit Breaker

The Allen-Bradley 140M-D8E-C16 is a three-pole motor protection circuit breaker with an adjustable thermal trip range from 10 to 16 amps. It provides combined overload and short circuit protection with a fixed magnetic trip feature. Rated for voltages up to 480Y/277 VAC, this motor protector is suitable for industrial motor and control panel applications.

Key Features of Allen-Bradley 140M-D8E-C16

  • Adjustable Thermal Trip: Allows motor current settings from 10 to 16 amps for precise overload protection.
  • Fixed Magnetic Trip: Protects against short circuits with a fixed magnetic trip setting.
  • Trip Class 10: Provides fast and reliable protection for motors.
  • High Breaking Capacity: Rated to interrupt up to 5 kA at rated voltage.
  • Compact DIN Rail Mounting: Simplifies installation in control panels and motor starters.
  • UL and CSA Certified: Meets safety and performance standards for industrial motor control.

Technical Specs of Allen-Bradley 140M-D8E-C16

Parameter Specification
Rated Current Range 10 to 16 A
Number of Poles 3
Rated Voltage 480Y/277 VAC, 50/60 Hz
Interrupting Capacity 5 kA @ 480V
Trip Class Class 10
Mounting DIN Rail
Dimensions (H x W x D) Approx. 90 x 45 x 75 mm
Weight Approx. 0.35 kg

Applications / Use Case

The 140M-D8E-C16 circuit breaker is used in motor control centers and industrial automation panels to protect motors from overload and short circuits. Its adjustable settings make it suitable for motors requiring precise current protection and panel space optimization.

Allen-Bradley products come with Rockwell Automation's quality assurance and global support network.

140M-D8E-C16

$0.00

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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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