SCHURTER 4430.05 Circuit Breaker Thermal 16A 240VAC 60VDC Equivalent & Substitute Parts

Part Overview

The SCHURTER 4430.05 is a thermal circuit breaker rated for 16A at 240V AC and 60V DC, featuring a pushbutton actuator and panel mount configuration. This component is classified as Active product status and is fully compliant with international safety standards including CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077. The TA45 series design provides reliable overcurrent protection in industrial and commercial applications. Equivalent substitute parts are identified based on matching electrical ratings, mechanical configuration, and regulatory compliance to ensure direct functional interchangeability.

Substiute Parts

4430.05

SCHURTER Inc.In Stock: 8404430.05 Datasheet

Current PartRFQ

4430.2014

SCHURTER Inc.In Stock: 12154430.2014 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SCHURTER 4430.05 are identified through parametric equivalence based on the following critical electrical and mechanical parameters:

• Current Rating: 16A
• Voltage Rating - AC: 240V
• Voltage Rating - DC: 60V
• Breaker Type: Thermal
• Mounting Type: Panel Mount
• Actuator Type: Pushbutton
• Number of Poles: 2
• Series: TA45

The substitute part 4430.2014 maintains identical specifications across all functional parameters, ensuring direct interchangeability in circuit protection applications. Both parts are manufactured by SCHURTER Inc. within the same TA45 series and carry equivalent regulatory certifications.

Parameter Comparison

Engineering Selection Recommendations

Both the SCHURTER 4430.05 and 4430.2014 are Active status products with full ROHS3 compliance and REACH unaffected designation. Selection between these parts may be based on inventory availability and packaging considerations. The 4430.2014 carries equivalent regulatory approvals and maintains identical electrical and mechanical specifications. Both parts satisfy the same application requirements for 16A thermal circuit protection at 240V AC and 60V DC in panel mount configurations.

Frequently Asked Questions (FAQ)

Q: Are the SCHURTER 4430.05 and 4430.2014 directly interchangeable?

A: Yes. Both parts are parametrically equivalent with identical current ratings (16A), voltage ratings (240V AC, 60V DC), breaker type (thermal), mounting configuration (panel mount), actuator type (pushbutton), and pole count (2). They are manufactured by SCHURTER Inc. within the same TA45 series.

Q: What are the critical parameters for substitution?

A: Current rating, AC and DC voltage ratings, breaker type, mounting type, actuator type, and number of poles must match exactly. Both parts meet these criteria.

Q: Do both parts carry the same regulatory certifications?

A: Both parts comply with ROHS3 and REACH requirements. The 4430.05 lists specific approval agencies (CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077). Verification of specific certifications for the 4430.2014 should be confirmed through the manufacturer's documentation.

Q: What is the difference between these two part numbers?

A: The parts are functionally equivalent. Differences may relate to manufacturing date codes, packaging batches, or internal revision levels that do not affect electrical or mechanical performance.

Q: Can I use either part in my existing design?

A: Yes, provided your circuit design requires a 16A thermal circuit breaker with 240V AC and 60V DC ratings in a 2-pole, panel mount, pushbutton configuration. Both parts satisfy these requirements.