CA1-B0-46-620-121-D Magnetic hydraulic delay circuit breaker, 1 pole, 20A rated current, 250V AC/DC. Panel mount with lever actuator.
Mfr Part #:

CA1-B0-46-620-121-D

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Magnetic hydraulic delay circuit breaker, 1 pole, 20A rated current, 250V AC/DC. Panel mount with lever actuator.
Total Stock: 1 pcs

CA1-B0-46-620-121-D Available from 1 distributor

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CA1-B0-46-620-121-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
Medical Grade
Military Grade
Mounting Type
Number of Poles
Voltage Rating

CA1-B0-46-620-121-D Description

Short technical summary and product information.

The CA1-B0-46-620-121-D is a 1-pole magnetic hydraulic delay circuit breaker from Carling Technologies / Littelfuse. It is rated for 20A continuous current at 250V AC/DC. The breaker features a lever actuator and is designed for panel mount installation. It provides reliable overcurrent protection with a hydraulic-magnetic trip mechanism that offers precise time-delay characteristics. The breaker is approved by CCC, CSA, UL, and VDE, ensuring compliance with international safety standards. It is suitable for a variety of applications requiring robust circuit protection in industrial, commercial, and telecommunications equipment. The panel mount design allows for easy integration into control panels and enclosures.

CA1-B0-46-620-121-D Quick Information

Product Type: Circuit Breaker
Series: C-Series
Canonical Name: Magnetic Hydraulic Delay Circuit Breaker, 1 Pole, 20A, 250V, Panel Mount
Subcategory: Magnetic Hydraulic Delay Circuit Breaker

CA1-B0-46-620-121-D Compliance

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

CA1-B0-46-620-121-D Features

  • Magnetic hydraulic delay trip mechanism.
  • Rated for 20A at 250V AC/DC.
  • Single-pole panel mount design.
  • Lever actuator for manual operation.
  • Approved by UL, CSA, VDE, and CCC.

CA1-B0-46-620-121-D Applications

  • Used in industrial control panels.
  • Suitable for power distribution units.
  • Ideal for telecommunications equipment.
  • Applied in commercial building systems.

CA1-B0-46-620-121-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA1-B0-46-620-121-D?

20A.

What is the voltage rating?

250V.

How many poles does this circuit breaker have?

1 pole.

What type of breaker is it?

Magnetic hydraulic delay.

What is the mounting type?

Panel mount.

What approvals does it have?

CCC, CSA, UL, VDE.

Is it RoHS compliant?

Yes, RoHS3 compliant (unverified).

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