SCHURTER 4430.3624 Circuit Breaker Thermal 20A 240VAC 60VDC Equivalent & Substitute Parts

Part Overview

The SCHURTER 4430.3624 is a thermal circuit breaker rated for 20A at 240V AC and 60V DC, featuring pushbutton actuation and panel mount configuration. This component is classified as Active product status and is ROHS3 compliant. Equivalent and substitute parts are identified based on matching electrical ratings, mechanical configuration, and functional specifications within the TA45 series.

Substiute Parts

4430.3624

SCHURTER Inc.In Stock: 7134430.3624 Datasheet

Current PartRFQ

4430.1916

SCHURTER Inc.In Stock: 9664430.1916 Datasheet

Parametric EquivalentRFQ

4430.3513

SCHURTER Inc.In Stock: 7214430.3513 Datasheet

Parametric EquivalentRFQ

4430.3652

SCHURTER Inc.In Stock: 7694430.3652 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SCHURTER 4430.3624 are identified as parametric equivalents within the TA45 series. Substitution is valid when the following parameters match exactly:

• Current Rating: 20A
• Voltage Rating - AC: 240V
• Voltage Rating - DC: 60V
• Breaker Type: Thermal
• Actuator Type: Pushbutton
• Mounting Type: Panel Mount
• Number of Poles: 2
• Series: TA45
• Manufacturer: SCHURTER Inc.

All substitute parts listed maintain identical electrical and mechanical specifications, ensuring direct functional interchangeability in applications requiring 20A thermal circuit protection at 240VAC/60VDC.

Parameter Comparison

Engineering Selection Recommendations

All four part numbers—4430.3624, 4430.1916, 4430.3513, and 4430.3652—are Active status products manufactured by SCHURTER Inc. within the TA45 series. Each part is ROHS3 compliant and REACH unaffected. Parts 4430.1916, 4430.3513, and 4430.3652 carry additional regulatory approvals: CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.

Selection between these equivalents is based on availability and regulatory certification requirements for the target application. All parts are suitable for 20A thermal circuit protection in 240VAC/60VDC systems with pushbutton panel mount configuration.

Frequently Asked Questions (FAQ)

Q: Can part 4430.1916 replace part 4430.3624 in an existing application?

A: Yes. Both parts are parametric equivalents with identical electrical ratings (20A, 240VAC, 60VDC), breaker type (thermal), actuator type (pushbutton), mounting configuration (panel mount), and pole count (2). Direct substitution is valid.

Q: What is the difference between these substitute parts?

A: All four parts share identical electrical and mechanical specifications. Parts 4430.1916, 4430.3513, and 4430.3652 include additional regulatory certifications (CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077) compared to 4430.3624. Selection depends on certification requirements for the target market or application.

Q: Are all substitute parts available in the same packaging?

A: Yes. All parts are supplied in Bulk packaging.

Q: Which part should I select if my application requires UL1077 certification?

A: Parts 4430.1916, 4430.3513, and 4430.3652 all carry UL1077 approval. Any of these three parts meets this requirement.

Q: Can I mix these part numbers in the same circuit design?

A: Yes. Since all parts are parametric equivalents with identical electrical and mechanical specifications, they can be used interchangeably within the same design without functional impact.