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MM1-B-32-620-3-2AA-B-C Magnetic (hydraulic delay) circuit breaker rated 20A at 250V, single pole, lever actuated, panel mount.
Mfr Part #:

MM1-B-32-620-3-2AA-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Magnetic (hydraulic delay) circuit breaker rated 20A at 250V, single pole, lever actuated, panel mount.
Stock on Request

MM1-B-32-620-3-2AA-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
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MM1-B-32-620-3-2AA-B-C Description

Short technical summary and product information.

This Littelfuse MM1 series circuit breaker is a single pole magnetic (hydraulic delay) type designed for overcurrent protection. It is rated for 20 amps at 250 volts AC/DC and features a lever actuator for manual reset. The breaker is intended for panel mount installation and has no illumination. It holds approvals from CCC, CSA, and UL1077, making it suitable for a variety of industrial and commercial applications. The hydraulic delay mechanism provides time-delayed tripping to handle inrush currents without nuisance tripping.

MM1-B-32-620-3-2AA-B-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Circuit Breaker, Magnetic (Hydraulic Delay), 1 Pole, 20A, 250V, Panel Mount
Subcategory: Magnetic Circuit Breaker

MM1-B-32-620-3-2AA-B-C Compliance

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

MM1-B-32-620-3-2AA-B-C Features

  • Rated for 20A at 250V.
  • Single pole magnetic hydraulic delay breaker.
  • Panel mount with lever actuator.
  • Approved for UL1077, CSA, CCC.
  • No illumination required.

MM1-B-32-620-3-2AA-B-C Applications

  • Suitable for industrial control panels.
  • Used in power distribution equipment.
  • Ideal for equipment branch circuit protection.
  • Applicable in motor control centers.

MM1-B-32-620-3-2AA-B-C FAQs

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

The voltage rating is 250V.

What is the current rating of this circuit breaker?

The current rating is 20A.

What type of circuit breaker is this?

This is a magnetic (hydraulic delay) circuit breaker.

How many poles does this breaker have?

It has 1 pole.

What agency approvals does this circuit breaker have?

It is approved by CCC, CSA, and UL1077.

What is the mounting type for this circuit breaker?

Panel mount.

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