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HCB-2/20/Q The Littelfuse Inc. HCB-2/20/Q is a 2-pole circuit breaker with a 20A current rating and 240V voltage rating. It features a thermal magnetic trip type and DIN rail mounting.
Mfr Part #:

HCB-2/20/Q

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. HCB-2/20/Q is a 2-pole circuit breaker with a 20A current rating and 240V voltage rating. It features a thermal magnetic trip type and DIN rail mounting.
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HCB-2/20/Q 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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HCB-2/20/Q Description

Short technical summary and product information.

This Littelfuse Inc. HCB-2/20/Q is a 2-pole circuit breaker designed for circuit protection applications. It offers a current rating of 20A and a voltage rating of 240V.

 

The breaker utilizes a thermal magnetic trip mechanism, providing reliable overcurrent protection. It is designed for easy installation with DIN rail mounting.

 

Key specifications include a 20A current rating, 240V voltage, 2 poles, and a lever actuator. The breaker is approved by CSA C22.2 No 5-02 and UL489 standards.

 

This component is suitable for various industrial and commercial electrical distribution systems requiring robust circuit protection.

HCB-2/20/Q Quick Information

Product Type: Circuit Breaker
Series: HCB
Canonical Name: HCB-2/20/Q 20A 240V 2-Pole Thermal Magnetic Circuit Breaker
Subcategory: Circuit Breakers

HCB-2/20/Q Compliance

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

HCB-2/20/Q Features

  • 20A current rating for circuit protection.
  • 240V voltage rating suitable for many applications.
  • Two-pole design for circuit isolation.
  • Thermal magnetic trip mechanism.
  • DIN rail mounting for easy installation.

HCB-2/20/Q Applications

  • Used in industrial control panels.
  • Suitable for power distribution systems.
  • Applicable in commercial electrical installations.
  • Provides overcurrent protection.

HCB-2/20/Q FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage rating of the HCB-2/20/Q?

The HCB-2/20/Q is rated for 240V AC.

What is the current rating of the HCB-2/20/Q?

The HCB-2/20/Q is rated for 20A continuous current.

How many poles does the HCB-2/20/Q circuit breaker have?

The HCB-2/20/Q has 2 poles.

What mounting type does the HCB-2/20/Q support?

The HCB-2/20/Q supports DIN rail mounting.

What safety certifications does the HCB-2/20/Q hold?

The HCB-2/20/Q is certified to CSA C22.2 No 5-02 and UL489.

What is the breaker type of the HCB-2/20/Q?

The HCB-2/20/Q is a thermal magnetic circuit breaker.

What actuator type is used on the HCB-2/20/Q?

The HCB-2/20/Q uses a lever actuator.

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