Siemens 3.5 → 5 A SIRIUS Motor Protection Circuit Breaker

Safeguard your electric motors with this robust circuit breaker from the Siemens SIRIUS Innovation range. This protective device's thermoplastic housing provides resistance to impact and corrosion, so you can use it in harsh environments. It also serves as an insulator to shield you from electric shock. The unit works by cutting off current flow to the motor when an overload or short-circuit occurs before it can cause damage to your equipment. With compact dimensions of 97 (L) x 45 (W) x 91mm (D), you can use it in setups with limited space. It's a practical protection solution in motor-controlled industrial machinery such as compressors and mixers.

• 6kV rated surge voltage resistance value to withstand sudden power spikes
• IP20 (ingress protection) rating indicates protection from dust and objects larger than 12mm in size
• Broad operating temperature range between -20°C and +60°C for use in challenging settings

This circuit breaker is designed for either screw or snap-on mounting on DIN rails, making installation quick and easy.