Equivalent & Substitute Parts for 170M4513

Part Overview

Manufacturer part number 170M4513 from Eaton - Bussmann Electrical Division is a 450A, 700 VAC square fuse, designed for electrical and industrial applications. It features an indicating function and rectangular blade package style, requiring a holder for mounting. The part is obsolete, making it necessary for engineers and sourcing specialists to identify alternative models that meet the same electrical, mechanical, and certification requirements.

Substiute Parts

170M4513

Eaton - Bussmann Electrical DivisionIn Stock: 1092170M4513 Datasheet

Current PartRFQ

170M4563

Eaton - Bussmann Electrical DivisionIn Stock: 753170M4563 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution has been identified based strictly on equivalent current rating (450A), voltage rating (700 VAC), fuse type (square), mounting requirement (requires holder), package type (rectangular, blade), indicating feature, approval agencies (CSA, UR), breaking capacity (200kA), identical dimensions, and matching Melting I²t values. Only parts conforming precisely to the input parameters are considered as substitutes.

Parameter Comparison

Engineering Selection Recommendations

170M4513 is obsolete and its substitute 170M4563 is active. Both parts have matching electrical ratings, features, and physical dimensions. Approval agencies (CSA, UR) and compliance (RoHS for 170M4563, REACH for 170M4513) are provided in the input data. Substitute part 170M4563 is maintained within the same compliance and registration codes (ECCN, HTSUS). Select substitute parts that strictly meet the input-provided certifications and compliance statuses required for the application.

Frequently Asked Questions (FAQ)

Q1: What key parameters are required to ensure compatibility between fuse part numbers?
Compatibility requires matching current rating, voltage rating, package type and dimensions, mounting requirements, fuse type, features, approval agencies, and breaking capacity.

Q2: Are the package and mounting types identical between 170M4513 and its substitute 170M4563?
Both 170M4513 and 170M4563 use a rectangular, blade package and require a holder for mounting.

Q3: Does the substitute part have the same electrical performance as the original?
The substitute 170M4563 matches the main part’s 450A current rating, 700 VAC voltage rating, 200kA breaking capacity, and Melting I²t value.

Q4: Are approval and compliance marks equivalent for these fuse part numbers?
Both fuse part numbers are listed as approved by CSA and UR. Input specifies REACH status for 170M4513 and RoHS status for 170M4563.

Q5: How do I ensure the substitute fuse will fit in my existing holder or panel?
The size and dimensions for both part numbers are identical, ensuring mechanical compatibility in the existing holder or mounting hardware.