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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RV1031-4GA10 |
| Alternative Part Number | 3RV10314GA10 |
| Manufacturer | Siemens |
| Category | Soft Starts |
| Description | This is a Siemens circuit breaker with 3 poles, designed for motor protection. It has a Class 10 A-release and a short-circuit release. |
| Short Description | Circuit breaker size S2 for motor protection, Class 10 A-release 36...45 A Short-circuit release |
| Height | 55.00 mm |
| Width | 140.00 mm |
| Depth | 149.00 mm |
| Commodity Code | 853710 |
| Operating Voltage | 690 V ac |
| Current Rating | 45 A |
| Number of Poles | 3 |
| Dimensions | 55 x 149 x 140 mm |
| Trip Class | Class 10 |
| Breaking Capacity | Standard |
| Connection Type | Screw-type terminals with box terminals |
| Protection Class | IP20 |
| Ambient Temperature | -20 … +70 °C |
| Active Power Loss | 20 W typical |
| Frequency of Operation | 15 1/h at AC-3 according to IEC 60947-6-2 |
| Impulse Voltage Resistance | 6,000 V |
| Installation Altitude | Up to 2,000 m above sea level |
| Resistance Against Shock | 25g / 11 ms |
| Type of Connectable Conductor Cross-Sections | 2x (0.75 ... 16 mm²) solid, 2x (0.75 ... 25 mm²) stranded, 1x (0.75 … 35 mm²) stranded, 2x (0.75 ... 16 mm²) finely stranded with core end processing, 0.75 ... 25 mm² finely stranded with core end processing, 2x (18 ... 2) AWG conductors for main contacts, 1x (18 ... 2) AWG conductors for main contacts |
The Siemens 3RV1031-4GA10 is a robust circuit breaker designed for motor protection, ensuring the safe and efficient operation of machinery in industrial settings. This three-pole breaker is engineered to handle a current range of 36 to 45 A and is capable of withstanding voltages up to 690 V ac. Its compact dimensions of 55 x 149 x 140 mm allow for convenient installation in a variety of control cabinets and distribution systems.
Crafted with precision, the 3RV1031-4GA10 belongs to the Class 10 A-release category, providing reliable protection against short-circuit incidents. The device's screw connection terminals facilitate a secure and straightforward wiring process, contributing to a reduced setup time. Its standard breaking capacity ensures that it can cope with common electrical faults, making it a dependable choice for a wide range of industrial applications.
The circuit breaker's design adheres to the SIRIUS product family standards, known for their quality and durability in demanding environments. The 3RV1031-4GA10 is also characterised by its finger-safe protection class IP20, offering additional safety during operation and maintenance.
With a mechanical service life of approximately 50,000 switching cycles, this circuit breaker is built to last, providing a long-term solution for motor protection. Its thermal-magnetic release mechanism ensures both thermal overload and short-circuit protection, safeguarding equipment from potential damage caused by electrical anomalies.
The Siemens 3RV1031-4GA10 circuit breaker is an essential component for industrial professionals seeking a reliable and efficient solution to protect their motors and machinery from electrical disturbances.
Commonly Asked Questions
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Frequently Asked Questions
What is the category of this part?
This part falls under the category of Soft Starts.
What is the description of this part?
This part is a Siemens Circuit Breaker, 3 Pole, 45 A, 690 V ac, with dimensions of 55 x 149 x 140 mm.
What are the dimensions of this part?
The dimensions of this part are 55mm in height, 140mm in width, and 149mm in depth.
What is the Commodity Code of this part?
The Commodity Code of this part is 853710.
What is the short description of this part?
The short description of this part is: Circuit breaker size S2 for motor protection, Class 10 A-release 36...45 A Short-circuit release.
What is the country of origin of this part?
The country of origin of this part is not specified.
What is the use of this part?
This part is used for motor protection. It is a circuit breaker size S2 with a Class 10 A-release 36...45 A Short-circuit release.
What are the technical specifications of this part?
This part is a 3 Pole, 45 A, 690 V ac circuit breaker. It has a height of 55mm, a width of 140mm, and a depth of 149mm.
Part conditions explained
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