MM1-B-30-410-1-2CA-B-C MM1-B-30-410-1-2CA-B-C is a 1-pole magnetic circuit breaker from Littelfuse, rated for 1A at 250V. It features hydraulic delay, panel mount, and lever actuation.
Mfr Part #:

MM1-B-30-410-1-2CA-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
MM1-B-30-410-1-2CA-B-C is a 1-pole magnetic circuit breaker from Littelfuse, rated for 1A at 250V. It features hydraulic delay, panel mount, and lever actuation.
Stock on Request

MM1-B-30-410-1-2CA-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

MM1-B-30-410-1-2CA-B-C Description

Short technical summary and product information.

The MM1-B-30-410-1-2CA-B-C is a 1-pole magnetic circuit breaker manufactured by Littelfuse Inc. It is designed for overcurrent protection in a variety of electrical circuits.

 

This breaker is rated for 1A continuous current at 250V. It utilizes a magnetic (hydraulic delay) trip mechanism that provides a time-delay characteristic, helping to avoid nuisance tripping from transient inrush currents. The single-pole design allows for simple integration into single-phase circuits.

 

The unit is panel mounted and features a lever actuator for manual reset. It is non-illuminated. The construction supports reliable operation and ease of use in control panels and electrical enclosures.

 

Approved by CCC, CSA, and UL1077, this breaker meets international safety standards for branch circuit protection.

MM1-B-30-410-1-2CA-B-C Quick Information

Product Type: Circuit Breaker
Series: MM1
Canonical Name: MM1-B-30-410-1-2CA-B-C Circuit Breaker, Magnetic Hydraulic Delay, 1A, 250V, 1 Pole, Panel Mount, Lever Actuator
Subcategory: Hydraulic-Magnetic Circuit Breaker

MM1-B-30-410-1-2CA-B-C Compliance

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

MM1-B-30-410-1-2CA-B-C Features

  • Rated for 1A current at 250V.
  • Single pole magnetic breaker design.
  • Hydraulic delay provides inverse time curve.
  • Panel mount allows easy installation.
  • Lever actuator for manual reset.

MM1-B-30-410-1-2CA-B-C Applications

  • Overcurrent protection in electrical circuits.
  • Panel mount integration in control cabinets.
  • Protection for equipment with inrush currents.
  • Single-phase branch circuit protection.

MM1-B-30-410-1-2CA-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MM1-B-30-410-1-2CA-B-C?

1A

What is the voltage rating?

250V

What type of circuit breaker is it?

Magnetic (Hydraulic Delay)

How many poles does it have?

1

What is the actuator type?

Lever

What mounting type is available?

Panel Mount

What agency approvals does it carry?

CCC, CSA, UL1077

MM1-B-30-410-1-2CA-B-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MM1-B-32-410-3-2CA-B-C
MM1-B-32-410-3-2CA-B-C
Littelfuse Inc.
The Littelfuse Inc. MM1-B-32-410-3-2CA-B-C is a 1-pole, magnetic hydraulic delay circuit breaker. It features a 1A current rating and a 250V voltage rating.
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MN1-T-32-410-1-4JB-B-C
MN1-T-32-410-1-4JB-B-C
Littelfuse Inc.
Single-pole magnetic hydraulic delay circuit breaker rated at 1A and 250V. Panel mount with lever actuator, approved by UL1077, CSA, and CCC.
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MN1-B-30-410-3-2AB-B-C
MN1-B-30-410-3-2AB-B-C
Littelfuse Inc.
The Littelfuse Inc. MN1-B-30-410-3-2AB-B-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 1A current rating and a 250V voltage rating.
View Part
MN1-B-30-410-1-2AA-B-C
MN1-B-30-410-1-2AA-B-C
Littelfuse Inc.
The Littelfuse Inc. MN1-B-30-410-1-2AA-B-C is a 1-pole, panel mount circuit breaker. It features a magnetic hydraulic delay mechanism and a lever actuator.
View Part
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