Product details
Power: 2.2 kW
Motor starter type: Direct starter
Operating voltage: 400 VAC
Protection class: IP54
Phase: 3
Number of poles: 3P
Motor starter mode of operation: Manual
Additional features: Switch disconnector included
Total length: 220 mm
Housing: Yes
Total width: 182 mm
Total depth: 145 mm
Series: 3RK4
Direct starter with housing. Motor direct starter in housing. Easy mounting due to pre-wiring. Short-circuit, motor overload, and device intrinsic protection. Ready for connection, no additional overload relay required. With undervoltage release. Switching from manual-0-automatic. Toggle switch for on/off. Lockable main/emergency stop switch. On-site or remote control via floating contact. Ambient temperature: 0-25°C. Applications include water pumps, compressors, conveyors, fans, blowers, and heat pumps.