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Siemens 3RV2011-1JA20 | Compact Motor Protection Circuit Breaker for Reliable Motor Control
Overview
The Siemens 3RV2011-1JA20 is a compact motor protection circuit breaker from the SIRIUS 3RV2 series, designed for reliable protection of motors against overload and short-circuit conditions. With a thermal release range of 7–10 A and a fixed magnetic trip at 130 A, it ensures effective motor safeguarding. Its size S00 form factor and spring-loaded terminals facilitate easy installation in space-constrained control panels.
Key Features
-
Product Line: SIRIUS 3RV2
-
Circuit Breaker Size: S00
-
Thermal Overload Release: Adjustable 7–10 A
-
Magnetic Short-Circuit Release: Fixed at 130 A
-
Rated Operational Voltage: Up to 690 V AC
-
Rated Operational Current: 10 A at AC-3, 400 V
-
Motor Power Ratings:
-
2.2 kW at 230 V AC
-
4 kW at 400 V AC
-
5.5 kW at 500 V AC
-
7.5 kW at 690 V AC
-
-
Trip Class: CLASS 10
-
Terminals: Spring-loaded for secure connections
-
Mounting: DIN rail or screw mounting
-
Protection Class: IP20
-
Compliance: CE, UL, CSA, EAC, ATEX
Technical Specifications
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Catalog Number: 3RV2011-1JA20
-
Number of Poles: 3
-
Operating Frequency: 50–60 Hz
-
Mechanical Service Life: 100,000 switching cycles
-
Electrical Endurance: 100,000 switching cycles
-
Short-Circuit Breaking Capacity (Icu):
-
100 kA at 240 V AC
-
100 kA at 400 V AC
-
42 kA at 500 V AC
-
6 kA at 690 V AC
-
-
Operating Temperature: -20°C to +60°C
-
Storage Temperature: -50°C to +80°C
-
Dimensions (W × H × D): 45 mm × 106 mm × 97 mm
-
Weight: Approx. 0.373 kg
-
Mounting Position: Any
-
Altitude: Up to 2,000 m above sea level
-
Humidity: 10% to 95% during operation
-
Shock Resistance: 25g / 11 ms (IEC 60068-2-27)
Applications
-
Protection of three-phase motors in industrial automation
-
Integration into motor control centers and switchgear assemblies
-
Use in conveyor systems, pumps, compressors, and fans
-
Suitable for applications requiring compact and reliable motor protection
Why Choose the 3RV2011-1JA20?
-
Compact Design: Size S00 form factor saves panel space
-
Reliable Protection: Combines thermal and magnetic trip mechanisms
-
Easy Installation: Spring-loaded terminals and DIN rail mounting
-
High Breaking Capacity: Ensures safety under fault conditions
-
Versatile Application: Suitable for various industrial motor protection needs
Order Now
The Siemens 3RV2011-1JA20 motor protection circuit breaker is available for immediate shipping.
Description
Siemens 3RV2011-1JA20 | Compact Motor Protection Circuit Breaker for Reliable Motor Control
Overview
The Siemens 3RV2011-1JA20 is a compact motor protection circuit breaker from the SIRIUS 3RV2 series, designed for reliable protection of motors against overload and short-circuit conditions. With a thermal release range of 7–10 A and a fixed magnetic trip at 130 A, it ensures effective motor safeguarding. Its size S00 form factor and spring-loaded terminals facilitate easy installation in space-constrained control panels.
Key Features
-
Product Line: SIRIUS 3RV2
-
Circuit Breaker Size: S00
-
Thermal Overload Release: Adjustable 7–10 A
-
Magnetic Short-Circuit Release: Fixed at 130 A
-
Rated Operational Voltage: Up to 690 V AC
-
Rated Operational Current: 10 A at AC-3, 400 V
-
Motor Power Ratings:
-
2.2 kW at 230 V AC
-
4 kW at 400 V AC
-
5.5 kW at 500 V AC
-
7.5 kW at 690 V AC
-
-
Trip Class: CLASS 10
-
Terminals: Spring-loaded for secure connections
-
Mounting: DIN rail or screw mounting
-
Protection Class: IP20
-
Compliance: CE, UL, CSA, EAC, ATEX
Technical Specifications
-
Catalog Number: 3RV2011-1JA20
-
Number of Poles: 3
-
Operating Frequency: 50–60 Hz
-
Mechanical Service Life: 100,000 switching cycles
-
Electrical Endurance: 100,000 switching cycles
-
Short-Circuit Breaking Capacity (Icu):
-
100 kA at 240 V AC
-
100 kA at 400 V AC
-
42 kA at 500 V AC
-
6 kA at 690 V AC
-
-
Operating Temperature: -20°C to +60°C
-
Storage Temperature: -50°C to +80°C
-
Dimensions (W × H × D): 45 mm × 106 mm × 97 mm
-
Weight: Approx. 0.373 kg
-
Mounting Position: Any
-
Altitude: Up to 2,000 m above sea level
-
Humidity: 10% to 95% during operation
-
Shock Resistance: 25g / 11 ms (IEC 60068-2-27)
Applications
-
Protection of three-phase motors in industrial automation
-
Integration into motor control centers and switchgear assemblies
-
Use in conveyor systems, pumps, compressors, and fans
-
Suitable for applications requiring compact and reliable motor protection
Why Choose the 3RV2011-1JA20?
-
Compact Design: Size S00 form factor saves panel space
-
Reliable Protection: Combines thermal and magnetic trip mechanisms
-
Easy Installation: Spring-loaded terminals and DIN rail mounting
-
High Breaking Capacity: Ensures safety under fault conditions
-
Versatile Application: Suitable for various industrial motor protection needs
Order Now
The Siemens 3RV2011-1JA20 motor protection circuit breaker is available for immediate shipping.