MA1-B-24-630-2-A34-B-C This is a 30A, 250V, 1-pole magnetic (hydraulic delay) circuit breaker from Littelfuse. It features a rocker actuator and panel mount design.
Mfr Part #:

MA1-B-24-630-2-A34-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This is a 30A, 250V, 1-pole magnetic (hydraulic delay) circuit breaker from Littelfuse. It features a rocker actuator and panel mount design.
Stock on Request

MA1-B-24-630-2-A34-B-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-24-630-2-A34-B-C Description

Short technical summary and product information.

The Littelfuse MA1-B-24-630-2-A34-B-C is a single-pole magnetic (hydraulic delay) circuit breaker rated for 30A at 250V. It uses a rocker actuator for manual control and is designed for panel mount installation. The hydraulic delay mechanism provides time-delayed overcurrent protection, reducing nuisance tripping. This circuit breaker holds approvals from CCC, CSA, and UL1077, ensuring compliance with international standards. Environmental compliance data lists RoHS3 compliance, REACH unaffected, and MSL 1, though these are unverified. Suitable for use in power distribution, industrial control, and equipment requiring reliable circuit protection.

MA1-B-24-630-2-A34-B-C Quick Information

Product Type: Circuit Breaker
Series: MA1
Canonical Name: Magnetic (Hydraulic Delay) Circuit Breaker, 30A, 250V, 1 Pole, Rocker Actuator, Panel Mount
Subcategory: Magnetic Circuit Breaker

MA1-B-24-630-2-A34-B-C Compliance

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

MA1-B-24-630-2-A34-B-C Features

  • Rated for 30A at 250V AC.
  • Magnetic (hydraulic delay) trip mechanism.
  • Single pole rocker actuator design.
  • Panel mount for easy installation.
  • Approved by CCC, CSA, and UL1077.

MA1-B-24-630-2-A34-B-C Applications

  • Overcurrent protection for industrial control panels.
  • Used in HVAC equipment power distribution.
  • Suitable for lighting control systems.
  • Ideal for motor branch circuit protection.
  • Protection in power supply units.

MA1-B-24-630-2-A34-B-C FAQs

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

The current rating is 30A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is this?

This is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the actuator type?

The actuator type is rocker.

What approvals does this circuit breaker have?

It is approved by CCC, CSA, and UL1077.

What is the mounting type?

The mounting type is panel mount.

MA1-B-24-630-2-A34-B-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MD1-B-24-630-3-A45-B-C
Littelfuse Inc.
Littelfuse MD1-B-24-630-3-A45-B-C circuit breaker, rated 30A at 250VAC, single pole, magnetic hydraulic delay type with rocker actuator and panel mount.
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ME1-B-24-630-1-A16-2-C
ME1-B-24-630-1-A16-2-C
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The Littelfuse Inc. ME1-B-24-630-1-A16-2-C is a magnetic hydraulic delay circuit breaker. It offers a 30A current rating and 250V voltage rating.
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MD1-B-24-630-3-A35-B-C
MD1-B-24-630-3-A35-B-C
Littelfuse Inc.
The MD1-B-24-630-3-A35-B-C is a 30A, 250V single-pole magnetic (hydraulic delay) circuit breaker from Littelfuse. It features a rocker actuator and is designed for panel mount installation.
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MA1-B-14-630-2-A26-B-M
MA1-B-14-630-2-A26-B-M
Littelfuse Inc.
The Littelfuse Inc. MA1-B-14-630-2-A26-B-M is a panel mount circuit breaker. It features a 30A current rating and a 250V voltage rating.
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