Allen Bradley 140M-F8N-C45 Motor Circuit Protector Circuit-Breaker

Name: Allen Bradley 140M-F8N-C45 Motor Circuit Protector Circuit-Breaker
SKU: 140M-F8N-C45
Price: 399 USD
Availability: InStock

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General

Adj. Thermal Current Range (A)	TheMaxRtgForMPCBs=630.0A @ 45A
Circuit Breaker Type	Motor Circuit Protector

Mechanical

Suitable for DIN rail (top hat rail) mounting	False
DIN rail (top hat rail) mounting optional	True
Degree of protection (IP)	IP2X
Weight	782 lb
Mechanical life operations	30000 /h
Breaking capacity	High breaking capacity
Vibration	Ops (60068-2-6): 5 G
Shock	Transport (60068-2-27): 30 G/11 ms, OFF
Factory option	No circuit-breaker auxiliary or trip contacts
Overload protection characteristics	IEC 60947-4-1 motor protection

Allen Bradley 140M-F8N-C45 Motor Circuit Protector Circuit-Breaker

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Industrial Automation Brands – Selection Guide

TopAutoDevice supplies PLCs, drives, motors, sensors and HMIs from leading brands including Allen-Bradley, Siemens, ABB, Omron, Schneider Electric, Honeywell, Pilz, SICK, and Beckhoff. We help integrators and maintenance teams quickly source parts, find compatible replacements, and reduce downtime.

Whether you’re maintaining a legacy line or upgrading to modern controls, our team supports fast verification, cross-reference checks, and same-day shipping for in-stock items. You can browse by brand above or send us your part list directly for a tailored quote.

PLCs & I/O modules from classic to latest series
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Sensors, safety relays, switches, and networking components

Disclaimer: We are not an authorized distributor for the listed manufacturers or tradenames, and therefore the manufacturer’s warranty does not apply. All our products are covered by TopAutoDevice’s 2-year warranty.