C61-B0-34-810-33B-C Littelfuse C61-B0-34-810-33B-C is a 1-pole magnetic hydraulic delay circuit breaker rated for 100A at 480V. It features a push-to-reset actuator and panel mount design.
Mfr Part #:

C61-B0-34-810-33B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse C61-B0-34-810-33B-C is a 1-pole magnetic hydraulic delay circuit breaker rated for 100A at 480V. It features a push-to-reset actuator and panel mount design.
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C61-B0-34-810-33B-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

C61-B0-34-810-33B-C Description

Short technical summary and product information.

The Littelfuse C61-B0-34-810-33B-C is a single-pole magnetic circuit breaker with hydraulic delay, designed for overcurrent protection in industrial and commercial applications. It is rated for 100A continuous current at 480V AC. The breaker uses a magnetic-hydraulic trip mechanism that provides time-delayed response to overcurrent conditions, offering reliable protection without nuisance tripping. The actuator type is push to reset, allowing manual reset after a trip event. This circuit breaker is panel mounted and has no illumination. It is approved by CCC, CSA, and UL, ensuring compliance with international safety standards. The RoHS status is listed as RoHS3 Compliant, and it is REACH unaffected. However, these compliance claims are unverified. The part is packaged for panel mount installation. Typical applications include power distribution, industrial machinery, and equipment protection where high current ratings and reliable overcurrent protection are required.

C61-B0-34-810-33B-C Quick Information

Product Type: Circuit Breaker
Series: C61
Canonical Name: Littelfuse C61-B0-34-810-33B-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic Circuit Breaker

C61-B0-34-810-33B-C Compliance

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

C61-B0-34-810-33B-C Features

  • Rated for 100A at 480V AC.
  • Single-pole magnetic hydraulic delay.
  • Push-to-reset actuator for manual reset.
  • Panel mount design for easy installation.
  • Approved by UL, CSA, and CCC.

C61-B0-34-810-33B-C Applications

  • Used in industrial power distribution.
  • Protects equipment from overcurrent faults.
  • Suitable for high-current commercial applications.
  • Ideal for machinery control panels.

C61-B0-34-810-33B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the C61-B0-34-810-33B-C?

480V.

What is the current rating?

100A.

How many poles does this circuit breaker have?

1 pole.

What type of breaker is it?

Magnetic (Hydraulic Delay).

What is the actuator type?

Push to Reset.

What mounting type is used?

Panel Mount.

What approvals does it have?

CCC, CSA, UL.

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