5ST3044 | Siemens

Undervoltage release 110 V DC, with 2 terminals for miniature circuit breaker 5SL4, 5SY, 5SP RCBO 5SU1, FI 5SV (for 5SU1 handle coupler 5ST3805-1 is required) Additional components for residual current protective devices and miniature circuit breakers from Siemens. The additional components from Siemens are an important part of the SENTRON protection devices for electrical installations. As accessories for residual current and miniature circuit breakers, they offer many options for implementing a wide range of functions. We provide the right device for every requirement.

Features

• Can be universally retrofitted with all additional components
• User-friendly and easy installation and connection technology
• Reliable safety during installation with standard touch protection
• Optimized technology for your safety