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Siemens 5ST3011

auxiliary switch 2 NO for miniature circuit breakers 5SL, 5S
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The Siemens 5ST3011 auxiliary switch offers reliable signaling for miniature circuit breakers (MCBs) in professional electrical installations. Equipped with 2 normally open (NO) contacts, it enables precise remote monitoring and control.

Perfectly compatible with Siemens 5SL, 5SY, 5SP MCBs, 5TL1 incorporated switches, RCBO 5SU1 (excluding 5SU1…FP/FR), and RCCB 5SV. Note: for 5SU1 use, handle coupler 5ST3805-1 is required.

Compact dimensions of 9.20 x 8.20 x 1.80 mm and lightweight 0.06 kg design allow for easy snap-on mounting on DIN rails. Fully testable for enhanced safety and maintenance.

Ideal for B2B applications in industrial panels, ensuring compliance, operational efficiency, and long-term reliability. Siemens quality for your electrical distribution needs.

auxiliary switch 2 NO for miniature circuit breakers 5SL, 5SY, 5SP, incorporated switch 5TL1, RCBO 5SU1 (without 5SU1…FP/FR), RCCB 5SV (for 5SU1, handle coupler 5ST3805-1 is required)
General
Manufacturer:
Siemens
Type of product:
Power supply modules
PLM
Product phase:
Active
Logistics
Dimensions (cm):
9.20 x 8.20 x 1.80
Weight:
0.06kg
Commodity Code:
85365080
Export Control Regulations (ECCN):
EAR99
EAN:
4001869187419