B51-B0-26-512-11C-K3 The B51-B0-26-512-11C-K3 is a circuit breaker with a 1.25A current rating and 120V voltage rating, designed for circuit protection applications.
Mfr Part #:

B51-B0-26-512-11C-K3

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The B51-B0-26-512-11C-K3 is a circuit breaker with a 1.25A current rating and 120V voltage rating, designed for circuit protection applications.
Stock on Request
$ Price Range: $0.99

B51-B0-26-512-11C-K3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

B51-B0-26-512-11C-K3 Description

Short technical summary and product information.

The B51-B0-26-512-11C-K3 is a circuit breaker manufactured by Littelfuse Inc. It features a current rating of 1.25A and a voltage rating of 120V. The breaker type is magnetic with hydraulic delay, and it has a single pole configuration. The actuator is push to reset, and it is intended for panel mounting. This device is used to protect electrical circuits from overcurrent conditions. It is compliant with CCC, TUV, and UL489 approval standards. The product is packaged for panel mounting and is part of the circuit protection category. It is designed for use in electrical systems requiring reliable circuit interruption and reset capabilities.

B51-B0-26-512-11C-K3 Quick Information

Product Type: Circuit Breaker
Canonical Name: Circuit Breaker B51-B0-26-512-11C-K3

B51-B0-26-512-11C-K3 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

B51-B0-26-512-11C-K3 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

B51-B0-26-512-11C-K3 Features

  • 1.25A current rating for circuit protection
  • 120V voltage rating suitable for standard systems
  • Magnetic hydraulic delay breaker type
  • Push to reset actuator for manual operation
  • Panel mount packaging for easy installation

B51-B0-26-512-11C-K3 Applications

  • Used in electrical circuit protection systems
  • Suitable for panel-mounted applications
  • Provides overcurrent protection with hydraulic delay
  • Ideal for industrial and commercial electrical systems

B51-B0-26-512-11C-K3 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the circuit breaker?

The current rating is 1.25A.

What is the voltage rating of the circuit breaker?

The voltage rating is 120V.

What type of breaker is the B51-B0-26-512-11C-K3?

It is a magnetic (hydraulic delay) breaker.

What is the mounting type for this circuit breaker?

Panel Mount.

What approval agencies certify this circuit breaker?

CCC, TUV, UL489.

B51-B0-26-512-11C-K3 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
B51-B0-26-512-21C-K3
B51-B0-26-512-21C-K3
Littelfuse Inc.
The Littelfuse Inc. B51-B0-26-512-21C-K3 is a magnetic (hydraulic delay) circuit breaker. It features a 1.25A current rating and a 120V voltage rating.
View Part
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