1492-SPM1B400

Available on Request
$0.00
$0.00
  • Fully secure checkout
  • Trusted by thousands
  • Rated and reviewed

Have a target price? No worries, submit your target price below

Overview of Allen-Bradley 1492-SPM1B400

The Allen-Bradley 1492-SPM1B400 is a 1-pole miniature circuit breaker (MCB) designed for supplementary protection in industrial and commercial electrical systems. It has a current rating of 40 amperes with a Type B trip curve, ideal for protecting control circuits and light inductive loads. The breaker features screw terminals for secure wiring and is mountable on a DIN rail for easy panel installation.

Key Features of Allen-Bradley - 1492-SPM1B400

  • Current Rating: 40 A nominal at 30°C
  • Poles: Single pole
  • Trip Curve: Type B, trips between 3 to 5 times the rated current
  • Rated Voltage: 277 V AC for AC applications
  • Breaking Capacity: 15 kA RMS symmetrical
  • Mounting: DIN rail mount standard
  • Terminal Type: Screw type terminals with capability for dual wiring
  • Operating Temperature Range: -25°C to +55°C
  • Certifications: UL 489, CSA, CE, RoHS compliant, VDE, CCC

Technical Specs of 1492-SPM1B400

Number of Poles 1
Current Rating 40 A
Trip Curve Type B (3-5× rated current)
Rated Voltage 277 V AC
Breaking Capacity 15 kA RMS symmetrical
Mounting Style DIN Rail
Terminal Type Screw terminals
Operating Temperature Range -25°C to +55°C
Certifications UL, CSA, CE, RoHS, VDE, CCC

Applications / Use Case

The 1492-SPM1B400 is used to protect electrical circuits from overload and short circuits, particularly in industrial control systems and automation panels. It is suitable for light inductive loads such as lighting and small motors, making it a versatile choice for supplementary protection in electrical installations. Its compact design and DIN rail mounting simplify integration and maintenance.

Allen-Bradley ensures compliance with international standards, providing reliable protection and safety in demanding industrial environments.

1492-SPM1B400

$0.00

  • ACHIEVING

    4.0

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    1%

    return rate

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.

Questions about this product?
Don't be a stranger.

Get in touch