Siemens 3RV2711-1CD10 Circuit Breaker 3P 2.5A 690V UL489 SIRIUS

The Siemens 3RV2711-1CD10 is a 3-pole SIRIUS circuit breaker in frame size S00, designed for system protection in compliance with UL 489 and CSA C22.2 No. 5-02. Rated at 2.5 A with a magnetic short-circuit trip at 33 A and a thermal overload release, it achieves breaking capacities up to 100 kA at 240 V, 400 V, and 500 V AC.

Technical specifications:

• MLFB: 3RV2711-1CD10
• Manufacturer: Siemens
• Product line: SIRIUS
• Product type: Circuit breaker for system protection
• Frame size: S00
• Poles: 3
• Rated current: 2.5 A
• Short-circuit release: 33 A (magnetic)
• Overload release: Thermal
• Operating voltage: 20 - 690 V AC
• Breaking capacity (Icu): 100 kA at 240/400/500 V; 10 kA at 690 V
• Breaking capacity per UL 489: 65 kA at 480 AC Y/277 V
• IP rating: IP20 (front)
• Operating temperature: -20 to +60 °C
• Mounting: Screw and snap-on onto 35 mm DIN rail (DIN EN 60715)
• Terminals: Screw-type, top and bottom
• Conductor cross-section: 1 - 10 mm² solid/stranded; 1 - 16 mm² finely stranded with ferrule
• Dimensions (WxHxD): 45 x 144 x 97 mm
• Weight: 493 g
• Certifications: UL 489, CSA C22.2 No. 5-02

Features and benefits:

• Built-in disconnector functionality for safe isolation of downstream circuits
• Integrated auxiliary switch extension for control and signaling
• High breaking capacity (100 kA at 400 V) suited to demanding system protection applications
• Safety-rated switching-off function certified per ISO 13849 and IEC 61508

Applications:

• System protection in industrial control panels and distribution boards
• Protection of equipment with operating power up to 1.5 kW at 690 V
• UL 489 / CSA-approved installations in North American markets
• Safety-related switching-off functions in machinery per ISO 13849

Compliant with UL 489 and CSA C22.2 No. 5-02. Part of the Siemens SIRIUS 3RV2 range.

Also known as: Siemens 3RV2711-1CD10, SIRIUS 3RV2 system protection circuit breaker, Siemens 3RV27111CD10.