USCC1I Equivalent & Substitute Parts

Part Overview

The USCC1I is a 600V 30A single-pole cartridge fuse holder with indicator manufactured by Mersen USA Newburyport-MA L.L.C. This component is classified as active product status and is ROHS3 compliant. The need for equivalent and substitute parts arises from inventory availability, lead time considerations, and application-specific requirements in industrial electrical distribution systems where Class CC fuses are utilized.

Substiute Parts

USCC1I

Mersen USA Newburyport-MA L.L.C.In Stock: 998USCC1I Datasheet

Current PartRFQ

LPSC0001ZXID

Littelfuse Inc.In Stock: 1579LPSC0001ZXID Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the USCC1I is determined by the following critical parameters:

• Voltage Rating: 600V (must match exactly)
• Current Rating: 30A (must match exactly)
• Fuse Type: Cartridge Class CC (must match exactly)
• Number of Circuits: Single-pole configuration (must match exactly)
• Fuseholder Type: Cartridge holder design (must match exactly)

The substitute part LPSC0001ZXID from Littelfuse Inc. meets all mandatory electrical and mechanical parameters for direct substitution. Both components are rated for 600V, 30A single-circuit cartridge fuse holder applications and are ROHS3 compliant.

Parameter Comparison

Engineering Selection Recommendations

Both the USCC1I and LPSC0001ZXID are active products with ROHS3 compliance certification, making either suitable for new designs and applications requiring regulatory adherence. Selection between these components should be based on:

• Mounting configuration requirements (DIN Rail mounting specified for LPSC0001ZXID)
• Termination interface compatibility with existing electrical systems
• Inventory availability and procurement lead times
• Physical form factor constraints within the installation enclosure

The LPSC0001ZXID from Littelfuse Inc. is documented with complete mechanical specifications (fuse size 10mm x 38mm, DIN Rail mounting, screw terminal termination), providing clear integration parameters for system design.

Frequently Asked Questions (FAQ)

Q: Can LPSC0001ZXID replace USCC1I in all applications?

A: Both components share identical electrical ratings (600V, 30A, single-circuit cartridge configuration). Substitution is valid where mounting type (DIN Rail) and termination style (screw terminal, pressure plate) are compatible with the installation requirements.

Q: What are the critical parameters for substitution?

A: Voltage rating, current rating, number of circuits, fuse type (Class CC cartridge), and fuseholder type must remain constant. These parameters determine functional equivalence in electrical distribution systems.

Q: Are both parts RoHS compliant?

A: Yes. Both USCC1I and LPSC0001ZXID are ROHS3 compliant, meeting environmental and regulatory requirements for industrial electrical components.

Q: What is the fuse size for Class CC cartridges used with these holders?

A: The LPSC0001ZXID is specified for 0.394" diameter x 1.496" length (10mm x 38mm) Class CC fuses. Verify fuse size compatibility with the USCC1I for your specific application.

Q: How do termination styles differ between these components?

A: The LPSC0001ZXID uses screw terminal and pressure plate termination. Confirm termination compatibility with your electrical system's connection requirements before substitution.