MA1-B-14-615-1-A57-1-C Littelfuse MA1-B-14-615-1-A57-1-C is a 1-pole magnetic hydraulic delay circuit breaker rated at 15A and 250V with a rocker actuator and panel mount.
Mfr Part #:

MA1-B-14-615-1-A57-1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse MA1-B-14-615-1-A57-1-C is a 1-pole magnetic hydraulic delay circuit breaker rated at 15A and 250V with a rocker actuator and panel mount.
Stock on Request

MA1-B-14-615-1-A57-1-C 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

MA1-B-14-615-1-A57-1-C Description

Short technical summary and product information.

The Littelfuse MA1-B-14-615-1-A57-1-C is a single-pole magnetic circuit breaker with hydraulic delay, providing reliable overcurrent protection. It is rated for 15A continuous current at 250V AC/DC. The breaker uses a rocker actuator for manual reset and is designed for panel mount installation. The magnetic hydraulic delay mechanism offers time-delay characteristics suitable for applications with inrush currents. The unit is non-illuminated and has no auxiliary contacts. It is part of the MA1 series and is RoHS3 compliant.

MA1-B-14-615-1-A57-1-C Quick Information

Product Type: Circuit Breaker
Series: MA1-B
Canonical Name: Littelfuse MA1-B-14-615-1-A57-1-C Circuit Breaker, Magnetic (Hydraulic Delay), 15A, 250V, 1 Pole, Panel Mount
Subcategory: Magnetic (Hydraulic Delay)

MA1-B-14-615-1-A57-1-C Compliance

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

MA1-B-14-615-1-A57-1-C Features

  • Magnetic hydraulic delay overcurrent protection.
  • Rated for 15A at 250V.
  • Single-pole design with rocker actuator.
  • Panel mount installation.
  • Non-illuminated actuator.

MA1-B-14-615-1-A57-1-C Applications

  • Overload protection for industrial control panels
  • Branch circuit protection for power distribution
  • Motor protection in machinery and equipment
  • Lighting circuit protection in commercial buildings
  • Protection for medical diagnostic equipment

MA1-B-14-615-1-A57-1-C FAQs

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

15A.

What is the voltage rating?

250V.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay) circuit breaker.

How many poles does this circuit breaker have?

1 pole.

What actuator type is used?

Rocker actuator.

What is the mounting type?

Panel mount.

Is this circuit breaker illuminated?

No, it is non-illuminated.

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