MD1-B-34-615-A-A37-B-D The Littelfuse Inc. MD1-B-34-615-A-A37-B-D is a panel mount circuit breaker. It features a magnetic (hydraulic delay) breaker type with a 15A current rating and 250V voltage rating.
Mfr Part #:

MD1-B-34-615-A-A37-B-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MD1-B-34-615-A-A37-B-D is a panel mount circuit breaker. It features a magnetic (hydraulic delay) breaker type with a 15A current rating and 250V voltage rating.
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MD1-B-34-615-A-A37-B-D 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-34-615-A-A37-B-D Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MD1-B-34-615-A-A37-B-D, is designed for panel mounting. It operates as a magnetic (hydraulic delay) type breaker, providing reliable protection.

 

The key electrical specifications include a current rating of 15A and a voltage rating of 250V. The actuator type is a rocker, and it features a single pole configuration. Approval agencies include CCC, CSA, UL, and VDE, indicating broad compliance for various applications.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. The breaker is designed with no illumination. This component is suitable for applications requiring robust circuit protection with specific electrical and mounting requirements.

MD1-B-34-615-A-A37-B-D Quick Information

Product Type: Circuit Breaker
Series: MD1
Canonical Name: Littelfuse Inc. MD1-B-34-615-A-A37-B-D Circuit Breaker
Subcategory: Circuit Breakers

MD1-B-34-615-A-A37-B-D Compliance

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

MD1-B-34-615-A-A37-B-D Features

  • Magnetic (hydraulic delay) breaker type.
  • 15A current rating and 250V voltage rating.
  • Panel mount with rocker actuator.
  • Approved by CCC, CSA, UL, and VDE.
  • RoHS3 compliant and MSL 1 Unlimited.

MD1-B-34-615-A-A37-B-D Applications

  • Provides reliable circuit protection.
  • Suitable for panel mounted systems.
  • Used in applications requiring specific approvals.
  • Designed for electrical safety.

MD1-B-34-615-A-A37-B-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MD1-B-34-615-A-A37-B-D?

15A.

What is the voltage rating?

250V.

How many poles does this circuit breaker have?

1 pole.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

What is the actuator type?

Rocker.

What are the approval agencies for this circuit breaker?

CCC, CSA, UL, VDE.

What is the mounting type?

Panel Mount.

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