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Allen Bradley

Allen-Bradley 1492-SPM1D250 Miniature Circuit Breaker - 250V

Allen-Bradley 1-pole miniature circuit breaker, 250A, 250V DC.

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ManufacturerAllen Bradley

Part number1492-SPM1D250

Poles 1

Current Rating 250A

Voltage Rating 250V DC

Trip Type Thermal-Magnetic

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Veteran-owned

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Single Pole Design 250A Current Rating 250V DC Voltage Thermal-Magnetic Trip DIN Rail Mountable Overcurrent Protection Reliable Circuit Interruption

Product description

The Allen-Bradley 1492-SPM1D250 is a single-pole miniature circuit breaker designed for overcurrent protection. It features a thermal-magnetic trip mechanism and has a current rating of 250A with a voltage rating of 250V DC. This breaker is part of the 1492-SPM series for industrial applications.

These circuit breakers are essential for safeguarding electrical circuits from short circuits and overloads in various industrial settings, including control panels, machinery, and power distribution systems. They ensure safe and reliable operation by preventing damage to equipment and minimizing downtime.

Stanlo Automation, a veteran-owned provider of surplus industrial parts, offers the 1492-SPM1D250. Sourcing this circuit breaker from Stanlo ensures you receive a reliable and cost-effective solution for your electrical protection needs, maintaining the integrity of your systems.

Technical specifications

Poles	1
Current Rating	250A
Voltage Rating	250V DC
Trip Type	Thermal-Magnetic
Mounting	DIN Rail
Series	1492-SPM
Manufacturer	Allen-Bradley

Common applications

Control Panel Protection

DC Power Distribution

Industrial Machinery

Electrical Safety

Overload Protection

Short Circuit Protection

Compatible systems

Standard DIN rail mounting systems DC power distribution panels Industrial control cabinets

Also known as

AB 1492-SPM1D250 Allen Bradley Circuit Breaker 250 Amp DC Breaker 1492 SPM Series

Replaces / compatible with

Direct replacement for 1492-SPM1D250 or similar single-pole DC circuit breakers. Compatible with standard DIN rail mounting systems.

Technical note

Expert tip

Ensure the breaker is properly secured to the DIN rail to maintain reliable electrical contact and prevent vibration-related issues.

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Frequently asked questions

What are the key specifications of the Allen-Bradley 1492-SPM1D250 circuit breaker?

The Allen-Bradley 1492-SPM1D250 is a single-pole miniature circuit breaker with a 250A current rating and a 250V DC voltage rating. It utilizes a thermal-magnetic trip mechanism.