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3RV2021-4AA10 | Siemens | Circuit-Breaker Screw Connection
- Regular price
- $124.00
- Sale price
- $124.00
- Regular price
-
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Product Description P/N: 3RV2021-4AA10
Description
The Siemens 3RV2021-4AA10 is a circuit breaker designed for motor protection with a designated size of S0. Operating within the CLASS 10 classification, it features an A-release range of 10 to 16 amperes and an N-release rating of 208 amperes. The circuit breaker is equipped with screw terminals for secure connections. It exhibits standard switching capacity, ensuring reliable performance in motor protection applications.
Technical Specifications
|
Part # |
3RV2021-4AA10 |
|
Manufacturer |
SIEMENS |
|
Brand |
FURNAS ELECTRIC CO |
|
Category |
Circuit Breaker |
|
Subcategory |
Molded Case Circuit Breaker size of the circuit-breaker S0 |
|
Product Extension Auxiliary Switch |
Yes |
|
Power Loss [W] |
- at AC in hot operating state: 9.25 W |
|
Insulation Voltage |
- With degree of pollution 3 at AC rated value: 690 V |
|
Surge Voltage Resistance |
Rated value: 6 kV |
|
Shock Resistance |
According to IEC 60068-2-27: 25g / 11 ms Sinus |
|
Mechanical Service Life (Operating Cycles) |
- Of the main contacts: Typical 100,000 |
|
Electrical Endurance (Operating Cycles) |
Typical 100,000 |
|
Reference Code |
According to IEC 81346-2: Q |
|
Substance Prohibitance (Date) |
10/01/2009 |
|
SVHC Substance Name |
Blei - 7439-92-1 |
|
Installation Altitude |
Maximum 2,000 m |
|
Ambient Temperature |
- During operation: -20 ... +60 °C |
|
Relative Humidity During Operation |
10 ... 95 % |
|
Number of Poles for Main Current Circuit |
3 |
|
Adjustable Current Response Value |
Current of the current-dependent overload release: 10 ... 16 A |
|
Operating Voltage |
- Rated value: 20 ... 690 V |
|
Operating Frequency |
Rated value: 50 ... 60 Hz |
|
Operational Current |
Rated value: 16 A |
|
Proportion of Dangerous Failures |
- With low demand rate according to SN 31920: 50 % |
|
Failure Rate [FIT] |
- With low demand rate according to SN 31920: 50 FIT |
|
T1 Value for Proof Test Interval or Service Life |
According to IEC 61508: 10 a |
|
Protection Class IP on the Front |
According to IEC 60529: IP20 |
|
Touch Protection on the Front |
Finger-safe, for vertical contact from the front |
|
Display Version for Switching Status |
Handle |
Information About 3RV2021-4AA10
The Siemens 3RV2021-4AA10 circuit breaker is designed with a screw connection rated for 16A. It belongs to the S0 size category, specifically engineered for motor protection purposes. The circuit breaker is classified under CLASS 10, indicating its performance characteristics.
Its A-release range spans from 10A to 16A, suitable for various motor applications. The N-release, on the other hand, is rated at 208A, providing additional protection against abnormal electrical conditions.
Featuring a screw terminal configuration, the circuit breaker offers standard switching capacity, ensuring reliable operation within its specified parameters. The screw connection design facilitates secure and efficient installation, contributing to the overall safety and stability of electrical systems.
As part of its technical specifications, the circuit breaker conforms to industry standards for motor protection and electrical safety. It offers a robust solution for safeguarding motors against overcurrent and short-circuit faults, enhancing the operational integrity of machinery and equipment.
The 3RV2021-4AA10 circuit breaker is engineered to meet the demands of industrial applications where reliable motor protection is essential. Its design emphasizes durability, efficiency, and compliance with relevant safety standards, making it a suitable choice for a wide range of electrical installations.
With its 16A rating and S0 size classification, the circuit breaker provides precise protection tailored to the requirements of motors and associated electrical systems. The incorporation of standard switching capacity ensures seamless integration into various control and power distribution setups, promoting operational efficiency and system reliability.
Manufacturer information
Siemens: A renowned global manufacturer, leading in technology, engineering, and innovation across diverse sectors for a sustainable future.
Description
The Siemens 3RV2021-4AA10 is a circuit breaker designed for motor protection with a designated size of S0. Operating within the CLASS 10 classification, it features an A-release range of 10 to 16 amperes and an N-release rating of 208 amperes. The circuit breaker is equipped with screw terminals for secure connections. It exhibits standard switching capacity, ensuring reliable performance in motor protection applications.
Technical Specifications
|
Part # |
3RV2021-4AA10 |
|
Manufacturer |
SIEMENS |
|
Brand |
FURNAS ELECTRIC CO |
|
Category |
Circuit Breaker |
|
Subcategory |
Molded Case Circuit Breaker size of the circuit-breaker S0 |
|
Product Extension Auxiliary Switch |
Yes |
|
Power Loss [W] |
- at AC in hot operating state: 9.25 W |
|
Insulation Voltage |
- With degree of pollution 3 at AC rated value: 690 V |
|
Surge Voltage Resistance |
Rated value: 6 kV |
|
Shock Resistance |
According to IEC 60068-2-27: 25g / 11 ms Sinus |
|
Mechanical Service Life (Operating Cycles) |
- Of the main contacts: Typical 100,000 |
|
Electrical Endurance (Operating Cycles) |
Typical 100,000 |
|
Reference Code |
According to IEC 81346-2: Q |
|
Substance Prohibitance (Date) |
10/01/2009 |
|
SVHC Substance Name |
Blei - 7439-92-1 |
|
Installation Altitude |
Maximum 2,000 m |
|
Ambient Temperature |
- During operation: -20 ... +60 °C |
|
Relative Humidity During Operation |
10 ... 95 % |
|
Number of Poles for Main Current Circuit |
3 |
|
Adjustable Current Response Value |
Current of the current-dependent overload release: 10 ... 16 A |
|
Operating Voltage |
- Rated value: 20 ... 690 V |
|
Operating Frequency |
Rated value: 50 ... 60 Hz |
|
Operational Current |
Rated value: 16 A |
|
Proportion of Dangerous Failures |
- With low demand rate according to SN 31920: 50 % |
|
Failure Rate [FIT] |
- With low demand rate according to SN 31920: 50 FIT |
|
T1 Value for Proof Test Interval or Service Life |
According to IEC 61508: 10 a |
|
Protection Class IP on the Front |
According to IEC 60529: IP20 |
|
Touch Protection on the Front |
Finger-safe, for vertical contact from the front |
|
Display Version for Switching Status |
Handle |
Information About 3RV2021-4AA10
The Siemens 3RV2021-4AA10 circuit breaker is designed with a screw connection rated for 16A. It belongs to the S0 size category, specifically engineered for motor protection purposes. The circuit breaker is classified under CLASS 10, indicating its performance characteristics.
Its A-release range spans from 10A to 16A, suitable for various motor applications. The N-release, on the other hand, is rated at 208A, providing additional protection against abnormal electrical conditions.
Featuring a screw terminal configuration, the circuit breaker offers standard switching capacity, ensuring reliable operation within its specified parameters. The screw connection design facilitates secure and efficient installation, contributing to the overall safety and stability of electrical systems.
As part of its technical specifications, the circuit breaker conforms to industry standards for motor protection and electrical safety. It offers a robust solution for safeguarding motors against overcurrent and short-circuit faults, enhancing the operational integrity of machinery and equipment.
The 3RV2021-4AA10 circuit breaker is engineered to meet the demands of industrial applications where reliable motor protection is essential. Its design emphasizes durability, efficiency, and compliance with relevant safety standards, making it a suitable choice for a wide range of electrical installations.
With its 16A rating and S0 size classification, the circuit breaker provides precise protection tailored to the requirements of motors and associated electrical systems. The incorporation of standard switching capacity ensures seamless integration into various control and power distribution setups, promoting operational efficiency and system reliability.
Manufacturer information
Siemens: A renowned global manufacturer, leading in technology, engineering, and innovation across diverse sectors for a sustainable future.