CHCC1 Equivalent & Substitute Parts

Part Overview

The CHCC1 is a cartridge fuse holder manufactured by Eaton - Bussmann Electrical Division, designed for 30 A circuits at 600V with DIN Rail mounting. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for system maintenance and component replacement in existing installations.

The CHCC1 accommodates 5AG cartridge fuses (10mm x 38mm) and provides single-circuit protection with screw terminal connections. Due to its obsolete status, sourcing direct replacements requires evaluation of active substitute components that maintain electrical and mechanical compatibility.

Substiute Parts

CHCC1

Eaton - Bussmann Electrical DivisionIn Stock: 799CHCC1 Datasheet

Current PartRFQ

LPSC0001Z

Littelfuse Inc.In Stock: 1002LPSC0001Z Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CHCC1 is based on strict equivalence across the following electrical and mechanical parameters:

• Current Rating: 30 A (exact match required)
• Voltage Rating: 600V (exact match required)
• Fuse Size: 10mm x 38mm cartridge format (exact match required)
• Number of Circuits: 1 (exact match required)
• Mounting Type: DIN Rail (exact match required)
• Termination Style: Screw Terminal (compatible connection method)

The LPSC0001Z from Littelfuse Inc. meets all substitution criteria. This component is classified as active, ensuring ongoing availability and support for new installations and replacements.

Parameter Comparison

Engineering Selection Recommendations

The LPSC0001Z is the direct functional equivalent for CHCC1 replacement applications. Both components share identical electrical ratings (30 A, 600V), mechanical dimensions (10mm x 38mm cartridge format), and mounting configuration (DIN Rail with screw terminals).

The LPSC0001Z carries active product status, ensuring availability for procurement and technical support. Both components maintain REACH compliance and EAR99 export classification. The LPSC0001Z offers additional termination flexibility through pressure plate options, providing enhanced installation versatility without compromising electrical performance.

Selection of the LPSC0001Z is appropriate for direct replacement in systems currently using the CHCC1, with no modifications to circuit design or fuse specifications required.

Frequently Asked Questions (FAQ)

Q: Can the LPSC0001Z directly replace the CHCC1 in existing installations?

A: Yes. Both components share identical current rating (30 A), voltage rating (600V), fuse size (10mm x 38mm), circuit count (1), and DIN Rail mounting configuration. Screw terminal connections are compatible between both models.

Q: What is the difference between 5AG and Class CC fuse specifications?

A: Both designations refer to cartridge fuses with 10mm x 38mm dimensions compatible with these holders. The CHCC1 is specified for 5AG fuses, while the LPSC0001Z accommodates Class CC fuses. Both fuse types share the same physical dimensions and electrical ratings for this application.

Q: Why is the CHCC1 listed as obsolete?

A: Obsolete status indicates the CHCC1 is no longer in active production. The LPSC0001Z represents the current equivalent offering from the market, providing identical functionality with ongoing manufacturer support.

Q: Does the LPSC0001Z pressure plate termination option affect compatibility?

A: No. The pressure plate termination is an additional feature that does not affect compatibility with screw terminal connections. Both termination methods can be utilized depending on installation requirements.

Q: Are there any compliance differences between the two components?

A: Both components maintain identical REACH compliance status (REACH Unaffected), EAR99 export classification, and moisture sensitivity level (MSL 1 - Unlimited). No compliance barriers exist for substitution.