DistyParts Icon
MA1-B-34-620-1-A27-B-C The Littelfuse Inc. MA1-B-34-620-1-A27-B-C is a 1-pole circuit breaker with a 20A current rating and 250V AC voltage rating. It features a panel mount design.
Mfr Part #:

MA1-B-34-620-1-A27-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-34-620-1-A27-B-C is a 1-pole circuit breaker with a 20A current rating and 250V AC voltage rating. It features a panel mount design.
Stock on Request

MA1-B-34-620-1-A27-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
View Similar Products (0)

MA1-B-34-620-1-A27-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MA1-B-34-620-1-A27-B-C is a single-pole circuit breaker designed for overcurrent protection. It operates with a 20A current rating and a voltage rating of 250V AC, with a specific AC voltage rating of 65V. The breaker utilizes a hydraulic-magnetic delay mechanism for reliable operation.

 

Designed for panel mounting, this circuit breaker is suitable for various industrial and commercial applications requiring robust circuit protection. It has a temperature range from -40°C to 85°C. The unit is specified as RoHS3 Compliant and has an MSL rating of 1 Unlimited.

 

Key electrical characteristics include a 20A current rating and a 250V AC voltage rating. The breaker type is magnetic (hydraulic delay), and it features a rocker actuator. It is compliant with CCC, CSA, and UL1077 standards.

MA1-B-34-620-1-A27-B-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MA1-B-34-620-1-A27-B-C Circuit Breaker
Subcategory: Overcurrent Protection

MA1-B-34-620-1-A27-B-C Compliance

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

MA1-B-34-620-1-A27-B-C Features

  • 20A current rating for overcurrent protection.
  • 250V AC voltage rating for power circuits.
  • Panel mount design for easy installation.
  • Hydraulic-magnetic delay mechanism.
  • RoHS3 compliant for environmental standards.

MA1-B-34-620-1-A27-B-C Applications

  • Industrial control panel protection.
  • Commercial electrical system safety.
  • Equipment power supply circuits.
  • Machine tool power distribution.

MA1-B-34-620-1-A27-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MA1-B-34-620-1-A27-B-C?

20A.

What is the voltage rating of the MA1-B-34-620-1-A27-B-C?

250V AC overall, with a separate AC voltage rating of 65V.

How many poles does the MA1-B-34-620-1-A27-B-C have?

1 pole.

What type of breaker is the MA1-B-34-620-1-A27-B-C?

Magnetic (Hydraulic Delay).

What actuator type does the MA1-B-34-620-1-A27-B-C use?

Rocker actuator.

What is the mounting type of the MA1-B-34-620-1-A27-B-C?

Panel mount.

What is the operating temperature range of the MA1-B-34-620-1-A27-B-C?

-40°C to 85°C.

MA1-B-34-620-1-A27-B-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
MA1-B-34-620-2-A26-B-C
MA1-B-34-620-2-A26-B-C
Littelfuse Inc.
The Littelfuse Inc. MA1-B-34-620-2-A26-B-C is a 1-pole circuit breaker. It features a 20A current rating and a 250V voltage rating.
View Part
MA1-B-34-620-1-A22-7-C
MA1-B-34-620-1-A22-7-C
Littelfuse Inc.
The Littelfuse Inc. MA1-B-34-620-1-A22-7-C is a magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 250V voltage rating.
View Part
MA1-M-30-620-1-A26-B-C
MA1-M-30-620-1-A26-B-C
Littelfuse Inc.
The Littelfuse Inc. MA1-M-30-620-1-A26-B-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 250V voltage rating.
View Part
MD1-B-24-620-1-A36-7-C
MD1-B-24-620-1-A36-7-C
Littelfuse Inc.
The Littelfuse Inc. MD1-B-24-620-1-A36-7-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 250V voltage rating.
View Part
Home
Account

Categories