SCHURTER 4430.1351 Circuit Breaker Thermal 7.5A 240VAC 60VDC Equivalent & Substitute Parts

Part Overview

The SCHURTER 4430.1351 is a thermal circuit breaker rated for 7.5A at 240V AC and 60V DC, featuring a rocker actuator and panel mount configuration. This component is classified as Active product status and is designed for applications requiring overcurrent protection in dual-voltage environments. Equivalent and substitute parts are identified based on matching electrical ratings, mechanical form factor, and regulatory compliance certifications to ensure direct interchangeability in circuit protection applications.

Substiute Parts

4430.1351

SCHURTER Inc.In Stock: 11764430.1351 Datasheet

Current PartRFQ

4430.2672

SCHURTER Inc.In Stock: 10704430.2672 Datasheet

Parametric EquivalentRFQ

4430.295

SCHURTER Inc.In Stock: 11944430.295 Datasheet

Parametric EquivalentRFQ

4430.3047

SCHURTER Inc.In Stock: 10924430.3047 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SCHURTER 4430.1351 are qualified based on the following critical parameters that determine functional interchangeability:

• Current Rating: 7.5A (exact match required)
• Voltage Rating - AC: 240V (exact match required)
• Voltage Rating - DC: 60V (exact match required)
• Breaker Type: Thermal (exact match required)
• Mounting Type: Panel Mount (exact match required)
• Actuator Type: Rocker (exact match required)
• Number of Poles: 2 (exact match required)
• Series: TA45 (same product family)
• Product Status: Active (current production)
• RoHS3 Compliance: Required for environmental regulation adherence

All identified substitute parts meet these criteria and are manufactured by SCHURTER Inc. within the TA45 series, ensuring mechanical and electrical compatibility for direct replacement applications.

Parameter Comparison

Engineering Selection Recommendations

All four part numbers—4430.1351, 4430.2672, 4430.295, and 4430.3047—are functionally equivalent thermal circuit breakers within the SCHURTER TA45 series and maintain Active product status. Selection among these parts may be based on inventory availability and regional certification requirements:

• 4430.1351: Certified to CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
• 4430.2672: Certified to CCC, CSA, UR, VDE
• 4430.295: Certified to CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
• 4430.3047: Approval agency certifications not specified in provided data

All parts are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards. Selection should align with the specific regional compliance requirements of the end application.

Frequently Asked Questions (FAQ)

Q: Can 4430.2672 be used as a direct replacement for 4430.1351?

A: Yes. Both parts share identical electrical ratings (7.5A, 240V AC, 60V DC), thermal breaker type, rocker actuator, panel mount configuration, and 2-pole design. The primary difference is regional certification scope. 4430.2672 carries CCC, CSA, UR, and VDE certifications, while 4430.1351 carries CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077 certifications. Selection depends on regional compliance requirements.

Q: Are all substitute parts rated for the same current and voltage?

A: Yes. All four parts are rated for 7.5A at 240V AC and 60V DC. Current and voltage ratings are identical across all equivalent parts.

Q: What is the difference between 4430.295 and 4430.1351?

A: Both parts are electrically and mechanically identical with matching ratings and form factors. The documented difference is MSL (Moisture Sensitivity Level) classification: 4430.1351 is listed as Not Applicable, while 4430.295 is listed as Vendor Undefined. This distinction does not affect circuit protection performance or interchangeability.

Q: Can these parts be used interchangeably in the same circuit design?

A: Yes. All four parts meet the same electrical and mechanical specifications within the TA45 series and are suitable for direct substitution in applications requiring 7.5A thermal circuit protection at dual voltages (240V AC / 60V DC).

Q: What certifications apply to part 4430.3047?

A: Approval agency certifications for 4430.3047 are not specified in the provided technical data. Verification of specific regional compliance requirements should be obtained from SCHURTER Inc. before selection for regulated applications.