SCHURTER 4430.3552 Thermal Circuit Breaker Equivalent & Substitute Parts

Part Overview

The SCHURTER 4430.3552 is an active thermal circuit breaker rated for 6A at 240V AC / 60V DC with rocker panel mount actuation and dual-pole configuration. This component is part of the TA45 series and maintains ROHS3 compliance. Equivalent and substitute parts within this series provide direct functional interchangeability for applications requiring thermal overcurrent protection in industrial control and power distribution systems.

Key Parameters

Parameter	Value
Manufacturer Part Number	4430.3552
Manufacturer	SCHURTER Inc.
Series	TA45
Breaker Type	Thermal
Current Rating	6A
Voltage Rating - AC	240V
Voltage Rating - DC	60V
Mounting Type	Panel Mount
Actuator Type	Rocker
Number of Poles	2
Product Status	Active
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for SCHURTER 4430.3552 is determined by strict equivalence across the following parameters:

Current Rating: 6A
Voltage Rating - AC: 240V
Voltage Rating - DC: 60V
Breaker Type: Thermal
Mounting Type: Panel Mount
Actuator Type: Rocker
Number of Poles: 2
Series: TA45

All substitute parts listed maintain identical electrical specifications and mechanical form factors. Substitutes are drawn from the same TA45 series and share the same active product status classification.

Parameter Comparison

Part Number	Current Rating	Voltage AC	Voltage DC	Breaker Type	Mounting	Actuator	Poles	Series	Status	RoHS	Inventory (Pcs)
4430.3552	6A	240V	60V	Thermal	Panel Mount	Rocker	2	TA45	Active	ROHS3	1006
4430.0012	6A	240V	60V	Thermal	Panel Mount	Rocker	2	TA45	Active	ROHS3	662
4430.0707	6A	240V	60V	Thermal	Panel Mount	Rocker	2	TA45	Active	ROHS3	926
4430.0991	6A	240V	60V	Thermal	Panel Mount	Rocker	2	TA45	Active	ROHS3	1026
4430.1121	6A	240V	60V	Thermal	Panel Mount	Rocker	2	TA45	Active	ROHS3	686
4430.1251	6A	240V	60V	Thermal	Panel Mount	Rocker	2	TA45	Active	ROHS3	705
4430.1608	6A	240V	60V	Thermal	Panel Mount	Rocker	2	TA45	Active	ROHS3	875
4430.2215	6A	240V	60V	Thermal	Panel Mount	Rocker	2	TA45	Active	ROHS3	943
4430.2872	6A	240V	60V	Thermal	Panel Mount	Rocker	2	TA45	Active	ROHS3	836
4430.2931	6A	240V	60V	Thermal	Panel Mount	Rocker	2	TA45	Active	ROHS3	934
4430.3456	6A	240V	60V	Thermal	Panel Mount	Rocker	2	TA45	Active	ROHS3	718

Engineering Selection Recommendations

All listed substitute parts are classified as active products with ROHS3 compliance. Parts 4430.0012, 4430.0707, 4430.0991, 4430.1121, 4430.1251, and 4430.1608 carry formal approval certifications including CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077. Parts 4430.2872, 4430.2931, and 4430.3456 maintain active status and ROHS3 compliance without listed approval agency documentation in the provided data.

Selection between equivalent parts should be based on inventory availability and application-specific certification requirements. All parts maintain identical electrical and mechanical specifications for direct substitution within the TA45 series thermal circuit breaker platform.

Frequently Asked Questions (FAQ)

Q: Can any of these substitute parts replace SCHURTER 4430.3552 in my application?

A: Yes. All listed parts are parametric equivalents with identical current rating (6A), voltage ratings (240V AC / 60V DC), breaker type (thermal), mounting configuration (panel mount rocker), and pole count (2). They are interchangeable within the TA45 series.

Q: What is the difference between these part numbers if they have identical specifications?

A: The part numbers represent different manufacturing batches or internal production variants within the TA45 series. Electrical and mechanical performance is equivalent across all listed parts.

Q: Do all substitute parts have the same certifications?

A: Parts 4430.0012, 4430.0707, 4430.0991, 4430.1121, 4430.1251, and 4430.1608 carry documented approval certifications (CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077). Parts 4430.2872, 4430.2931, and 4430.3456 are active and ROHS3 compliant. Verify certification requirements for your specific application before selection.

Q: Are all parts available in the same packaging?

A: All parts are supplied in bulk packaging as specified by SCHURTER Inc.

Q: Which part should I select if multiple substitutes are available?

A: Selection should be based on inventory availability and certification requirements for your application. All parts are functionally equivalent for thermal overcurrent protection at 6A, 240V AC / 60V DC specifications.

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