Request Quote
(Ships tomorrow)
SCHURTER 4430.071 Thermal Circuit Breaker 16A 240VAC 60VDC Equivalent & Substitute Parts
Part Overview
The SCHURTER 4430.071 is a thermal circuit breaker rated for 16A at 240V AC and 60V DC, featuring a rocker panel mount actuator with dual-pole configuration. 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 overcurrent protection in industrial control and power distribution systems.
Substiute Parts
Key Parameters
| Parameter | Specification |
|---|---|
| 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 |
| Product Status | Active |
| RoHS Status | ROHS3 Compliant |
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 rocker), pole count (2-pole), and series designation (TA45). All substitute parts listed maintain identical electrical performance characteristics and mechanical form factor, enabling interchangeable use in existing circuit protection applications. Substitution is valid only when all specified parameters match the original component.
Parameter Comparison
| Part Number | Manufacturer | Series | Current Rating | Voltage AC | Voltage DC | Breaker Type | Mounting | Poles | Actuator | RoHS Status | Inventory (Pcs) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 4430.071 | SCHURTER Inc. | TA45 | 16A | 240V | 60V | Thermal | Panel Mount | 2 | Rocker | ROHS3 | 917 |
| 4430.0034 | SCHURTER Inc. | TA45 | 16A | 240V | 60V | Thermal | Panel Mount | 2 | Rocker | ROHS3 | 882 |
| 4430.0699 | SCHURTER Inc. | TA45 | 16A | 240V | 60V | Thermal | Panel Mount | 2 | Rocker | ROHS3 | 969 |
| 4430.0904 | SCHURTER Inc. | TA45 | 16A | 240V | 60V | Thermal | Panel Mount | 2 | Rocker | ROHS3 | 922 |
| 4430.1296 | SCHURTER Inc. | TA45 | 16A | 240V | 60V | Thermal | Panel Mount | 2 | Rocker | ROHS3 | 1130 |
| 4430.1563 | SCHURTER Inc. | TA45 | 16A | 240V | 60V | Thermal | Panel Mount | 2 | Rocker | ROHS3 | 848 |
| 4430.1729 | SCHURTER Inc. | TA45 | 16A | 240V | 60V | Thermal | Panel Mount | 2 | Rocker | ROHS3 | 1052 |
| 4430.2105 | SCHURTER Inc. | TA45 | 16A | 240V | 60V | Thermal | Panel Mount | 2 | Rocker | ROHS3 | 771 |
| 4430.2145 | SCHURTER Inc. | TA45 | 16A | 240V | 60V | Thermal | Panel Mount | 2 | Rocker | ROHS3 | 676 |
| 4430.2374 | SCHURTER Inc. | TA45 | 16A | 240V | 60V | Thermal | Panel Mount | 2 | Rocker | ROHS3 | 982 |
| 4430.2496 | SCHURTER Inc. | TA45 | 16A | 240V | 60V | Thermal | Panel Mount | 2 | Rocker | ROHS3 | 762 |
Engineering Selection Recommendations
All listed substitute parts are classified as Active product status and maintain ROHS3 compliance. Parts 4430.071, 4430.1563, 4430.1729, 4430.2145, 4430.2374, and 4430.2496 carry full approval agency certifications including CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077. Parts 4430.0034, 4430.0699, 4430.0904, 4430.1296, and 4430.2105 maintain ROHS3 compliance and REACH unaffected status. Selection among equivalent parts may be based on inventory availability and certification requirements specific to the application jurisdiction.
Frequently Asked Questions (FAQ)
Q: Can all listed part numbers be used interchangeably with SCHURTER 4430.071?
A: Yes. All substitute parts maintain identical electrical ratings (16A, 240V AC, 60V DC), breaker type (thermal), mounting configuration (panel mount rocker), and pole count (2-pole) within the TA45 series. Direct substitution is valid for applications requiring these specifications.
Q: What determines whether a part is a valid substitute?
A: Substitution validity is determined by matching current rating, AC/DC voltage ratings, breaker type, mounting type, actuator type, pole count, and series designation. All listed parts meet these criteria for the 4430.071.
Q: Are there differences in approval certifications among the substitute parts?
A: Parts 4430.071, 4430.1563, 4430.1729, 4430.2145, 4430.2374, and 4430.2496 include CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077 certifications. Parts 4430.0034, 4430.0699, 4430.0904, 4430.1296, and 4430.2105 do not list these specific certifications in available documentation. Certification requirements should be verified against application standards.
Q: What is the inventory status of substitute parts?
A: Current inventory ranges from 676 to 1130 pieces across all substitute part numbers. Part 4430.1296 has the highest availability at 1130 pieces, while 4430.2145 has the lowest at 676 pieces.
Q: Can I substitute a part with different voltage or current ratings?
A: No. Substitution is valid only when all electrical parameters match exactly. Parts with different voltage ratings or current ratings are not equivalent and cannot be used as substitutes.
Alternative Parts
SJ6012L2TP
Littelfuse Inc.
6 Alternative Parts
JMK107BBJ476MA-RE
Taiyo Yuden
10 Alternative Parts
GMK107BBJ475MA-T
Taiyo Yuden
5 Alternative Parts
SJ6020N2ARP
Littelfuse Inc.
3 Alternative Parts
SJ6025R2ATP
Littelfuse Inc.
4 Alternative Parts
2474-05L
API Delevan Inc.
1 Alternative Parts
4590R-684K
API Delevan Inc.
1 Alternative Parts
CM6560R-334
API Delevan Inc.
1 Alternative Parts
CM6460-104
API Delevan Inc.
1 Alternative Parts
5526-12
API Delevan Inc.
1 Alternative Parts