MD1-B-22-620-1-A32-2-C The Littelfuse Inc. MD1-B-22-620-1-A32-2-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 250V voltage rating.
Mfr Part #:

MD1-B-22-620-1-A32-2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MD1-B-22-620-1-A32-2-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 250V voltage rating.
Stock on Request

MD1-B-22-620-1-A32-2-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
SVHC Present
Voltage Rating

MD1-B-22-620-1-A32-2-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MD1-B-22-620-1-A32-2-C, is designed for panel mounting. It operates as a single-pole magnetic breaker with a hydraulic delay mechanism, suitable for applications requiring precise overcurrent protection.

 

The breaker has a current rating of 20 Amps and a voltage rating of 250 Volts. It is approved by CCC, CSA, and UL1077, indicating compliance with relevant safety standards. The actuator type is a rocker, and it does not feature illumination.

 

Environmental compliance includes RoHS3 status, MSL 1, and REACH unaffected. The mounting type is panel mount, making it suitable for integration into various electrical enclosures and control panels.

MD1-B-22-620-1-A32-2-C Quick Information

Product Type: Circuit Breaker
Series: MD1
Canonical Name: Littelfuse Inc. MD1-B-22-620-1-A32-2-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic Hydraulic Delay Circuit Breaker

MD1-B-22-620-1-A32-2-C Compliance

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

MD1-B-22-620-1-A32-2-C Features

  • 20A current rating for protection.
  • 250V voltage rating for circuits.
  • Panel mount design for integration.
  • Magnetic hydraulic delay mechanism.
  • Approved by CCC, CSA, and UL1077.

MD1-B-22-620-1-A32-2-C Applications

  • Used in control panel assemblies.
  • Suitable for power distribution.
  • Protects electrical circuits.
  • Integrates into equipment enclosures.

MD1-B-22-620-1-A32-2-C FAQs

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

20A

What is the voltage rating?

250V

How many poles does it have?

1 pole

What type of actuator does it have?

Rocker

What type of circuit breaker is it?

Magnetic (Hydraulic Delay)

What is the mounting style?

Panel Mount

What agency approvals does it have?

CCC, CSA, UL1077

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