Equivalent & Substitute Parts for 200M14-660

Part Overview

The 200M14-660 is a 200A fuse cartridge rated for 690 VAC and 400 VDC applications, manufactured by Eaton - Bussmann Electrical Division. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing maintenance and system continuity in industrial electrical installations. The bolt mount cylindrical design with blade terminals serves high-capacity circuit protection in industrial and electrical applications.

Substiute Parts

200M14-660

Eaton - Bussmann Electrical DivisionIn Stock: 1007200M14-660 Datasheet

Current PartRFQ

TFP200

Eaton - Bussmann Electrical DivisionIn Stock: 878TFP200 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 200M14-660 is determined by the following critical parameters:

• Current Rating: 200A
• Voltage Rating: 690 VAC / 400 VDC
• Fuse Type: Cartridge
• Mounting Type: Bolt Mount
• Physical Dimensions: 1.496" Dia x 2.598" L (38.00mm x 66.00mm)
• Breaking Capacity: 80kA AC / 40kA DC
• Manufacturer: Eaton - Bussmann Electrical Division

The substitute part TFP200 meets the current rating and manufacturer requirements. Both parts are manufactured by Eaton - Bussmann Electrical Division and maintain RoHS compliance.

Parameter Comparison

Engineering Selection Recommendations

The TFP200 is an active product from the same manufacturer, providing continuity for applications requiring 200A cartridge fuse protection. Both parts maintain RoHS compliance and are classified under the same HTSUS code (8536.10.0040), indicating functional equivalence within industrial electrical protection standards. The TFP200 operates at 660 VAC, which is within the operational envelope for systems designed for the 690 VAC rated 200M14-660. Selection of the TFP200 is supported by active product status and ongoing manufacturer support.

Frequently Asked Questions (FAQ)

Q: Can the TFP200 directly replace the 200M14-660 in existing installations?

A: The TFP200 shares the same 200A current rating, cartridge fuse type, and manufacturer. The voltage rating difference (660 VAC vs. 690 VAC) must be evaluated against your specific system design parameters. Both parts are RoHS compliant and carry equivalent HTSUS classification.

Q: What is the significance of the product status difference between these parts?

A: The 200M14-660 is obsolete, while the TFP200 is active. Active product status indicates ongoing manufacturer support, availability, and compliance with current standards.

Q: Are there packaging differences between these parts?

A: Both parts are supplied in bulk packaging. Verify packaging requirements for your procurement and installation processes.

Q: What parameters must remain constant for substitution?

A: Current rating (200A), fuse type (cartridge), and manufacturer (Eaton - Bussmann Electrical Division) are the primary determinants of substitution eligibility. Voltage ratings and breaking capacity specifications must be evaluated against system requirements.