Dimensions
-
- Product Net Width:
- 45 mm
-
- Product Net Depth / Length:
- 86 mm
-
- Product Net Height:
- 86 mm
-
- Product Net Weight:
- 0.31 kg
Technical
-
- Number of Main Contacts NO:
- 3
-
- Number of Main Contacts NC:
- 0
-
- Number of Auxiliary Contacts NO:
- 0
-
- Number of Auxiliary Contacts NC:
- 0
-
- Standards:
- IEC 60947-1 / 60947-4-1 and EN 60947-1 / 60947-4-1, UL 508, CSA C22.2 N°14
-
- Rated Operational Voltage:
- Main Circuit 690 V
-
- Rated Frequency (f):
- Main Circuit 50 / 60 Hz
-
- Conventional Free-air Thermal Current (Ith):
- acc. to IEC 60947-4-1, Open Contactors q = 40 °C 50 A
-
- Rated Operational Current AC-1 (Ie):
- (690 V) 40 °C 50
(690 V) 60 °C 42 A
(690 V) 70 °C 37
-
- Rated Operational Current AC-3 (Ie):
- (415 V) 60 °C 38 A
(440 V) 60 °C 38 A
(500 V) 60 °C 33 A
(690 V) 60 °C 24 A
(380 / 400 V) 60 °C 38 A
(220 / 230 / 240 V) 60 °C 40 A
-
- Rated Operational Power AC-3 (Pe):
- (400 V) 18.5 kW
(415 V) 18.5 kW
(440 V) 22 kW
(500 V) 22 kW
(690 V) 22 kW
(380 / 400 V) 18.5 kW
(220 / 230 / 240 V) 11 kW
-
- Rated Short-time Withstand Current Low Voltage (Icw):
- at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 350 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 50 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 150 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 700 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 225 A
for 1 s -empty- A
-
- Maximum Breaking Capacity:
- cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 500 A
cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 200 A
-
- Maximum Electrical Switching Frequency:
- (AC-1) 600 cycles per hour
(AC-2 / AC-4) 150 cycles per hour
(AC-3) 1200 cycles per hour
-
- Rated Insulation Voltage (Ui):
- acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 690 V
acc. to UL/CSA 600 V
-
- Rated Impulse Withstand Voltage (Uimp):
- 6 kV
-
- Maximum Mechanical Switching Frequency:
- 3600 cycles per hour
-
- Rated Control Circuit Voltage (Uc):
- 50 Hz 48 … 130 V
60 Hz 48 … 130 V
DC Operation 48 … 130 V
-
- Operate Time:
- Between Coil De-energization and NC Contact Closing 13 … 98 ms
Between Coil De-energization and NO Contact Opening 11 … 95 ms
Between Coil Energization and NC Contact Opening 38 … 90 ms
Between Coil Energization and NO Contact Closing 40 … 95 ms
-
- Mounting on DIN Rail:
- TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715
-
- Mounting by Screws (not supplied):
- 2 x M4 screws placed diagonally
-
- Connecting Capacity Main Circuit:
- Flexible with Ferrule 1/2x 1.5 … 10 mm²
Flexible with Insulated Ferrule 1x 1.5 … 10 mm²
Flexible with Insulated Ferrule 2x 1.5 … 4 mm²
Rigid 1/2x 2.5 … 10 mm²
-
- Connecting Capacity Control Circuit:
- Flexible with Ferrule 1/2x 0.75 … 2.5 mm²
Flexible with Insulated Ferrule 1x 0.75 … 2.5 mm²
Flexible with Insulated Ferrule 2x 0.75 … 1.5 mm²
Rigid 1/2x 1 … 2.5 mm²
-
- Wire Stripping Length:
- Control Circuit 10 mm
Main Circuit 14 mm
-
- Degree of Protection:
- acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20
acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP20
-
- Terminal Type:
- Screw Terminals
Technical UL/CSA
-
- General Use Rating UL/CSA:
- (600 V AC) 50 A
-
- Horsepower Rating UL/CSA:
- (120 V AC) Single Phase 2 hp
(200 … 208 V AC) Three Phase 10 hp
(220 … 240 V AC) Three Phase 10 hp
(240 V AC) Single Phase 5 hp
(440 … 480 V AC) Three Phase 25 hp
(550 … 600 V AC) Three Phase 30 hp
-
- Tightening Torque UL/CSA:
- Control Circuit 11 in·lb
Main Circuit 22 in·lb