Motor protection switch MS325 with thermal and electromagnetic protection stands for the powerful series for motor protection up to 12.5 kW (400 V) with a module width of 54 mm in the installation design. The temperature-compensated device has a rotary handle control with a clear switching position display I/0. The rotary handle can be locked in the 0 position using a locking device. Accessories that can be attached are auxiliary, signal and short-circuit signaling contacts as well as undervoltage and shunt trip units. MS325-HKF11 has a front mounted auxiliary switch with 1S/1NC contacts and is therefore not suitable for distributor installation. 3-phase busbars and infeed blocks allow several motor circuit breakers to be fed together. Due to its design and the installation design, MS325 is particularly suitable for use with the ABB socket installation system SMISSLINE.
This text is machine translated.
Description
Motor protection switch MS325 with thermal and electromagnetic protection stands for the powerful series for motor protection up to 12.5 kW (400 V) with a module width of 54 mm in the installation design. The temperature-compensated device has a rotary handle control with a clear switching position display I/0. The rotary handle can be locked in the 0 position using a locking device. Accessories that can be attached are auxiliary, signal and short-circuit signaling contacts as well as undervoltage and shunt trip units. MS325-HKF11 has a front mounted auxiliary switch with 1S/1NC contacts and is therefore not suitable for distributor installation. 3-phase busbars and infeed blocks allow several motor circuit breakers to be fed together. Due to its design and the installation design, MS325 is particularly suitable for use with the ABB socket installation system SMISSLINE.