8C4-B-B21 The Littelfuse Inc. 8C4-B-B21 is a hardware circuit breaker accessory plug designed for C and D Series circuit breakers. It is RoHS3 compliant.
Mfr Part #:

8C4-B-B21

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. 8C4-B-B21 is a hardware circuit breaker accessory plug designed for C and D Series circuit breakers. It is RoHS3 compliant.
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8C4-B-B21 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accessory Type
For Use With

8C4-B-B21 Description

Short technical summary and product information.

This Littelfuse Inc. 8C4-B-B21 is a hardware accessory designed as a plug for C and D Series circuit breakers. It offers a RoHS3 compliant status and a Moisture Sensitivity Level (MSL) of 1, indicating unlimited shelf life under recommended storage conditions.

 

As a circuit breaker accessory, this plug plays a role in the overall circuit protection system. Its compatibility is specifically with C and D Series circuit breakers, making it a targeted component for specific applications within electrical systems.

 

The REACH status is noted as unaffected, providing additional compliance information for users. This component is part of the broader circuit protection category, specifically within accessories.

 

This accessory is intended for use in applications requiring reliable circuit protection components. Its design as a plug ensures straightforward integration with compatible circuit breaker series.

8C4-B-B21 Quick Information

Product Type: Circuit Breaker Accessory
Canonical Name: Littelfuse Inc. 8C4-B-B21 Circuit Breaker Accessory Plug
Subcategory: Plug

8C4-B-B21 Compliance

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

8C4-B-B21 Features

  • Accessory plug for C, D Series circuit breakers.
  • RoHS3 compliant status.
  • Moisture Sensitivity Level 1.
  • Hardware circuit breaker accessory.

8C4-B-B21 Applications

  • Used with C Series circuit breakers.
  • Used with D Series circuit breakers.
  • Part of circuit protection systems.

8C4-B-B21 FAQs

5 frequently asked questions generated from this part’s specifications.
What type of accessory is the 8C4-B-B21?

The 8C4-B-B21 is a hardware circuit breaker accessory plug.

Which circuit breaker series is the 8C4-B-B21 compatible with?

It is designed for use with C and D Series circuit breakers.

What is the RoHS status of the 8C4-B-B21?

The 8C4-B-B21 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 8C4-B-B21?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

What is the REACH status for this component?

The REACH status is REACH Unaffected.

8C4-B-B21 Alternate Parts

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The Littelfuse Inc. 8C1-C-721 is a plug accessory for C, D Series circuit breakers. It is a hardware component for circuit protection systems.
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8C1-C-621
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The Littelfuse Inc. 8C1-C-621 is a HARDWARE CIRCUIT BREAKER accessory. It is a plug designed for use with C and D Series.
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8C2-C-821
8C2-C-821
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The Littelfuse Inc. 8C2-C-821 is a plug accessory designed for use with C and D Series circuit breakers. It is RoHS3 compliant.
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