Circuit Breaker Thermal 10A 240VAC 60VDC SCHURTER TA45 4430.3472

Part Overview

The SCHURTER 4430.3472 is an active thermal circuit breaker designed for panel mount applications. This 10A rated breaker operates across 240V AC and 60V DC, featuring a rocker actuator with orange illumination at 220V nominal. The part is ROHS3 compliant and REACH unaffected, making it suitable for regulated industrial and commercial applications. Equivalent substitute parts may be required due to inventory availability, supply chain considerations, or specific procurement requirements while maintaining identical electrical and mechanical performance.

Substiute Parts

4430.3472

SCHURTER Inc.In Stock: 12214430.3472 Datasheet

Current PartRFQ

4430.3486

SCHURTER Inc.In Stock: 8984430.3486 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SCHURTER 4430.3472 is limited to parts meeting the following critical parameters:

• Breaker Type: Thermal
• Current Rating: 10A
• Voltage Rating - AC: 240V
• Voltage Rating - DC: 60V
• Mounting Type: Panel Mount
• Actuator Type: Rocker
• Number of Poles: 2
• Illumination: Orange
• Illumination Voltage (Nominal): 220V
• Series: TA45
• Manufacturer: SCHURTER Inc.

Only parts matching all electrical specifications, mechanical configuration, and illumination characteristics qualify as direct substitutes. The SCHURTER 4430.3486 meets these requirements and is classified as a parametric equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the SCHURTER 4430.3472 and 4430.3486 are active products with identical electrical and mechanical specifications. Selection between these parts should be based on inventory availability and procurement lead times. Both parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory conformance for industrial and commercial applications. No performance differentiation exists between the two part numbers within the TA45 series.

Frequently Asked Questions (FAQ)

Q: Can the 4430.3486 be used as a direct replacement for the 4430.3472?

A: Yes. Both parts are parametric equivalents within the SCHURTER TA45 series, sharing identical current ratings (10A), voltage specifications (240V AC / 60V DC), mounting configuration (panel mount rocker), pole count (2), and illumination characteristics (orange at 220V nominal).

Q: What parameters must remain constant for substitution?

A: Current rating, AC/DC voltage ratings, mounting type, actuator type, pole count, illumination color, and illumination voltage must all match. Any deviation in these specifications disqualifies a part as a direct substitute.

Q: Are there packaging differences between these part numbers?

A: Both parts are supplied in bulk packaging. Packaging format does not affect electrical or mechanical compatibility.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both the 4430.3472 and 4430.3486 are ROHS3 compliant and REACH unaffected, meeting identical regulatory standards.

Q: Can these parts be used in both AC and DC circuits?

A: Yes. Both parts are rated for 240V AC and 60V DC operation, allowing use in mixed voltage environments within these specifications.