Siemens SIRIUS 3RV2 011-1JA10 Circuit Breaker

The Siemens SIRIUS 3RV2 011-1JA10 is a compact and reliable motor protection circuit breaker, engineered to safeguard motors against overload, short circuit, and phase failure. Designed for industrial environments, it delivers high breaking capacity, precise adjustable settings, and robust performance in demanding applications.

Manufacturer: Siemens
Type: Circuit Breaker
MNR: 3RV2 011-1JA10
Series: 3RV2
Product Type Designation: 3RV2
Size: S00
Product Brand Name: SIRIUS
Design of the Product: For Motor Protection

Technical Information

• Adjustable Overload Release: 7 to 10 A
• Rated Operating Current: 10 A (AC3, 400V)
• Switching Capacity: Up to 4kW at 400V (AC3); 2.2kW at 230V, 5.5kW at 500V, 7.5kW at 690V
• Short Circuit Breaking Capacity (Icu): Up to 100kA at 400V; 6kA at 690V
• Auxiliary Contact: 2 Normally Open (2NO)
• Trip Class: CLASS 10
• Mounting & Connections: Screw-and-snap mount on 35mm DIN rail; screw terminals
• Dimensions: 97 x 45 x 97 mm