Operating frequency
3600 mechanical Operations/h (AC operated)
Climatic proofing
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Connection to SmartWire-DT
Rated impulse withstand voltage (Uimp)
Utilization category
AC-1: Non-inductive or slightly inductive loads, resistance furnaces
AC-3: Normal AC induction motors: starting, switch off during running
AC-4: Normal AC induction motors: starting, plugging, reversing, inching
Ambient operating temperature - max
Ambient operating temperature - min
Ambient storage temperature - max
Ambient storage temperature - min
Electrical connection type of main circuit
Screwdriver size
2, Terminal screw, Pozidriv screwdriver
2, Terminal screw, Control circuit cables, Pozidriv screwdriver
Number of auxiliary contacts (normally closed contacts)
Number of auxiliary contacts (normally open contacts)
Number of contacts (normally closed) as main contact
Number of main contacts (normally open contact)
Rated breaking capacity at 380/400 V
Rated control supply voltage (Us) at AC, 50 Hz - max
Rated control supply voltage (Us) at AC, 50 Hz - min
Rated control supply voltage (Us) at AC, 60 Hz - max
Rated control supply voltage (Us) at AC, 60 Hz - min
Lifespan, mechanical
10,000,000 Operations (AC operated)
Power consumption, pick-up, 50 Hz
0 VA, Dual-frequency coil in a cold state and 1.0 x Us
85 VA, Dual-frequency coil in a cold state and 1.0 x Us
Power consumption, pick-up, 60 Hz
0 VA, Dual-frequency coil in a cold state and 1.0 x Us
85 VA, Dual-frequency coil in a cold state and 1.0 x Us
Screw size
M5, Terminal screw
M3.5, Terminal screw
Power consumption, sealing, 50 Hz
8 W, Dual-frequency coil in a cold state and 1.0 x Us
2.6 VA, Coil in a cold state and 1.0 x Us
0 W, Dual-frequency coil in a cold state and 1.0 x Us
Power consumption, sealing, 60 Hz
8.1 VA, Dual-frequency coil in a cold state and 1.0 x Us, at 60 Hz
0 VA, Dual-frequency coil in a cold state and 1.0 x Us, at 60 Hz
0 W, Dual-frequency coil in a cold state and 1.0 x Us
2.5 W, Dual-frequency coil in a cold state and 1.0 x Us
Terminal capacity (stranded)
1 x (1 - 4) mm²
2 x (1 - 4) mm²
Lifespan, electrical
1,000,000 Operations (at 400V, AC-3)
Terminal capacity (solid)
2 x (0.75 - 2.5) mm²
1 x (0.75 - 2.5) mm²
1 x (1 - 10) mm², Main cables
Tightening torque
0.8 Nm, Screw terminals
2 Nm, Threaded ring
Rated control supply voltage (Us) at DC - max
Rated control supply voltage (Us) at DC - min
Rated insulation voltage (Ui)
Rated operational current (Ie) at AC-1, 380 V, 400 V, 415 V
Rated operational current (Ie) at AC-3, 220 V, 230 V, 240 V
Rated operational current (Ie) at AC-3, 380 V, 400 V, 415 V
Rated operational current (Ie) at AC-4, 400 V
Rated operational power at AC-3, 240 V, 50 Hz
Rated operational power at AC-3, 380/400 V, 50 Hz
Rated operational power at AC-4, 380/400 V, 50 Hz
Rated operational power (NEMA)
Rated operational voltage (Ue) at AC - max
Stripping length (main cable)
Conventional thermal current ith at 40°C (3-pole, open)
Operating voltage at AC, 50 Hz - min
Operating voltage at AC, 50 Hz - max
Operating voltage at AC, 60 Hz - min
Operating voltage at AC, 60 Hz - max