SCHURTER 4430.1563 Circuit Breaker Thermal 16A 240VAC 60VDC Equivalent & Substitute Parts

Part Overview

The SCHURTER 4430.1563 is a thermal circuit breaker rated for 16A at 240V AC and 60V DC, configured as a 2-pole rocker panel mount actuator. This component is classified as Active product status and is ROHS3 compliant. Equivalent and substitute parts within the TA45 series maintain identical electrical and mechanical specifications, enabling direct replacement in applications requiring thermal protection at the specified voltage and current ratings.

Key Parameters

Parameter	Value
Manufacturer	SCHURTER Inc.
Series	TA45
Breaker Type	Thermal
Current Rating	16A
Voltage Rating - AC	240V
Voltage Rating - DC	60V
Mounting Type	Panel Mount
Actuator Type	Rocker
Number of Poles	2
RoHS Status	ROHS3 Compliant
Product Status	Active

Substitute Part Grouping Explanation

Substitution within this product family is determined by strict equivalence across the following parameters: current rating (16A), voltage ratings (240V AC / 60V DC), breaker type (thermal), mounting configuration (panel mount), actuator style (rocker), and pole count (2-pole). All substitute parts listed maintain these specifications without deviation. Substitution is valid only when all electrical and mechanical parameters match the main part number 4430.1563. Parts are grouped as parametric equivalents based on identical functional ratings and physical mounting characteristics within the TA45 series.

Parameter Comparison

Part Number	Manufacturer	Series	Breaker Type	Current Rating	Voltage AC	Voltage DC	Mounting Type	Actuator Type	Poles	RoHS Status	Product Status	Inventory (Pcs)
4430.1563	SCHURTER Inc.	TA45	Thermal	16A	240V	60V	Panel Mount	Rocker	2	ROHS3 Compliant	Active	848
4430.0034	SCHURTER Inc.	TA45	Thermal	16A	240V	60V	Panel Mount	Rocker	2	ROHS3 Compliant	Active	882
4430.0699	SCHURTER Inc.	TA45	Thermal	16A	240V	60V	Panel Mount	Rocker	2	ROHS3 Compliant	Active	969
4430.071	SCHURTER Inc.	TA45	Thermal	16A	240V	60V	Panel Mount	Rocker	2	ROHS3 Compliant	Active	917
4430.0904	SCHURTER Inc.	TA45	Thermal	16A	240V	60V	Panel Mount	Rocker	2	ROHS3 Compliant	Active	922
4430.1296	SCHURTER Inc.	TA45	Thermal	16A	240V	60V	Panel Mount	Rocker	2	ROHS3 Compliant	Active	1130
4430.1729	SCHURTER Inc.	TA45	Thermal	16A	240V	60V	Panel Mount	Rocker	2	ROHS3 Compliant	Active	1052
4430.2105	SCHURTER Inc.	TA45	Thermal	16A	240V	60V	Panel Mount	Rocker	2	ROHS3 Compliant	Active	771
4430.2145	SCHURTER Inc.	TA45	Thermal	16A	240V	60V	Panel Mount	Rocker	2	ROHS3 Compliant	Active	676
4430.2374	SCHURTER Inc.	TA45	Thermal	16A	240V	60V	Panel Mount	Rocker	2	ROHS3 Compliant	Active	982
4430.2496	SCHURTER Inc.	TA45	Thermal	16A	240V	60V	Panel Mount	Rocker	2	ROHS3 Compliant	Active	762

Engineering Selection Recommendations

All listed substitute parts are Active product status and ROHS3 compliant. Parts 4430.0034, 4430.071, 4430.0904, 4430.1296, 4430.2145, 4430.2496, and 4430.2374 carry regulatory approvals including CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077. Selection between equivalent parts is based on inventory availability and regulatory certification requirements for the target application. All parts maintain identical electrical performance and mechanical fit within the TA45 series specification.

Frequently Asked Questions (FAQ)

Q: Can part 4430.0034 replace 4430.1563 in existing installations? A: Yes. Both parts are parametric equivalents with identical current rating (16A), voltage ratings (240V AC / 60V DC), mounting type (panel mount), actuator configuration (rocker), and pole count (2-pole). Direct substitution is valid.

Q: What is the difference between these substitute parts? A: All substitute parts maintain identical electrical and mechanical specifications. Differences exist only in manufacturing lot tracking and regulatory certification documentation. Parts with CSA, EN, GB, IEC, and UL approvals carry additional compliance certifications beyond ROHS3.

Q: Are there inventory considerations when selecting a substitute? A: Yes. Inventory levels vary across the substitute parts. Part 4430.1296 has the highest inventory at 1130 pieces, while 4430.2145 has the lowest at 676 pieces. Selection may be influenced by supply chain requirements and lead time considerations.

Q: Can these parts be used in applications rated for different voltages? A: No. All substitute parts are rated exclusively for 240V AC and 60V DC. Use only in applications matching these voltage specifications. Substitution is valid only when voltage requirements match exactly.

Q: Is the rocker actuator type consistent across all substitutes? A: Yes. All substitute parts use rocker actuator configuration. This mechanical characteristic is identical across the entire TA45 series presented.

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