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| Specification | Description |
|---|---|
| Part Number | 3RV1021-0GA10 |
| Alternative Part Number | 3RV10210GA10 |
| Manufacturer | Siemens |
| Poles | 3 Poles |
| Operating Current | 0.63 A |
| Operating Voltage | 690 V ac |
| Breaking Capacity | 100 kA |
| Trip Type | Thermal-Magnetic |
| Dimensions | 45 x 97 x 96 mm |
| Mounting Type | Screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022 |
| Ambient Operating Temperature | -20 … +60 °C |
| Insulation Voltage | Rated at 690 V |
| Impulse Voltage Resistance | Rated at 6 kV |
| Protection Class | IP20 on the front |
| Conductor Connection Type | Screw-type terminals for main current circuit |
| Adjustable Response Current | 0.45 … 0.63 A for current-dependent overload release |
| Service Power at AC-3, 400 V | 0.18 kW |
| Mechanical Operating Cycles | 100,000 for the main contacts |
| Frequency of Operation with AC-3 | Maximum 1/h at 15 |
| Installation Altitude | Maximum 2,000 m above sea level |
| Resistance to Shock | 25g / 11 ms |
| Commodity Code | 853620 |
The Siemens 3RV1021-0GA10 is a robust and reliable Motor Protection Circuit Breaker, designed to ensure the safe and efficient operation of your industrial motors. This three-pole device offers a thermal-magnetic trip mechanism, providing both overload and short-circuit protection. With a rated operating voltage of 690 V ac and a rated operating current of 0.63 A, it is capable of handling demanding applications. The breaker also boasts a high breaking capacity of 100 kA, ensuring it can safely interrupt power in the event of a fault. Its compact dimensions of 45 x 97 x 96 mm make it suitable for installations where space is at a premium. The 3RV1021-0GA10 is part of Siemens' SIRIUS range, renowned for their quality and performance. This circuit breaker is a crucial component in protecting your motor and ensuring the longevity of your equipment.
Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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The Siemens 3RV1021-0GA10 is a Motor Protection Circuit Breaker. It is designed to protect motors from overloads and short circuits, ensuring the safe and efficient operation of your motor.
This circuit breaker has 3 poles, a thermal-magnetic trip, and a rated current of 0.63 A. It operates at a voltage of 690 V ac and has a breaking capacity of 100 kA. Its dimensions are 45 x 97 x 96 mm.
The Siemens 3RV1021-0GA10 circuit breaker has a trip class of 10. This means it will trip or disconnect the motor within 10 seconds if the current reaches 10 times the maximum rated current.
This circuit breaker has screw-type terminals for the main current circuit. This allows for a secure and reliable connection.
The Siemens 3RV1021-0GA10 circuit breaker can operate efficiently in a temperature range of -20 to +60 degrees Celsius.
The Siemens 3RV1021-0GA10 circuit breaker can be installed in any orientation, providing flexibility during installation.
The Siemens 3RV1021-0GA10 circuit breaker has a protection class of IP20. This means it is protected against solid objects larger than 12.5 mm and has no protection against water.
The insulation voltage of the Siemens 3RV1021-0GA10 circuit breaker is rated at 690 V.
The Siemens 3RV1021-0GA10 circuit breaker has an impulse voltage resistance rated at 6 kV.
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