CCMR007.T Equivalent & Substitute Parts

Part Overview

The CCMR007.T is a 7A cartridge fuse rated for 600 VAC / 250 VDC operation, manufactured by Littelfuse Inc. under the POWR-GARD® and POWR-PRO® CCMR series. This component is classified as obsolete, requiring identification of active equivalent parts for continued system support and procurement.

The CCMR007.T is designed for motor protection applications and requires a dedicated fuse holder for installation. Due to its obsolete status, sourcing direct replacements from current production inventory is necessary for maintenance and new designs.

Substiute Parts

CCMR007.T

Littelfuse Inc.In Stock: 1209CCMR007.T Datasheet

Current PartRFQ

CCMR007.TXP

Littelfuse Inc.In Stock: 1168CCMR007.TXP Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CCMR007.T is determined by strict equivalence across electrical and mechanical parameters:

Electrical Parameters (Non-Negotiable):

• Current Rating: 7A
• Voltage Rating: 600 VAC / 250 VDC
• Response Time: Slow Blow
• Class: CC
• Breaking Capacity: 300kA AC / 20kA DC

Mechanical Parameters (Non-Negotiable):

• Fuse Type: Cartridge
• Package / Case: 5AG, 10mm x 38mm (Midget)
• Physical Dimensions: 0.406" Dia x 1.500" L (10.30mm x 38.10mm)

Compliance Parameters:

• Approval Agency: CE, UL
• RoHS Status: ROHS3 Compliant

The CCMR007.TXP meets all specified parameters and is classified as an active product, making it a direct functional equivalent.

Parameter Comparison

Engineering Selection Recommendations

The CCMR007.TXP is the direct equivalent for the obsolete CCMR007.T. Both components are manufactured by Littelfuse Inc. and share identical electrical specifications, mechanical dimensions, and regulatory certifications.

The primary distinction is product status: CCMR007.T is obsolete, while CCMR007.TXP is active production. The CCMR007.TXP maintains full compliance with CE and UL approval requirements and ROHS3 standards, ensuring regulatory continuity for applications requiring motor protection in 600 VAC / 250 VDC systems.

Selection of CCMR007.TXP eliminates obsolescence risk and ensures access to current manufacturing inventory.

Frequently Asked Questions (FAQ)

Q: Can CCMR007.TXP be used as a direct replacement for CCMR007.T?

A: Yes. Both parts are identical in electrical rating (7A, 600 VAC / 250 VDC), response time (Slow Blow), class (CC), mechanical dimensions (10mm x 38mm), and regulatory certifications (CE, UL). Physical installation and electrical performance are equivalent.

Q: What is the difference between CCMR007.T and CCMR007.TXP?

A: The primary difference is product status. CCMR007.T is obsolete; CCMR007.TXP is active production. Both parts are functionally and mechanically identical.

Q: Does CCMR007.TXP require the same fuse holder as CCMR007.T?

A: Yes. Both cartridge fuses use the 5AG, 10mm x 38mm (Midget) package format and require a compatible fuse holder for installation.

Q: Are there any compliance differences between these parts?

A: No. Both parts maintain identical CE and UL certifications and ROHS3 compliance status.

Q: What is the breaking capacity of these fuses?

A: Both CCMR007.T and CCMR007.TXP have a breaking capacity of 300kA at rated AC voltage (600 VAC) and 20kA at rated DC voltage (250 VDC).