Standards
EN 60947-4-1 || EN 60947-5-1 || IEC 60947-4-1 || IEC 60947-5-1 || UL 60947-4-1 || UL 60947-5-1 || CSA C22.2 No 60947-4-1 || CSA C22.2 No 60947-5-1 || GB/T 14048.4
Power Dissipation Per Pole
1.56 W AC-1
Auxiliary Contact Composition
1 NO + 1 NC
[Ue] Rated Operational Voltage
power circuit <= 690 V AC 25 to 400 Hz
Irms Rated Making Capacity
250 A 440 V power circuit IEC 60947 || 140 A AC signalling circuit IEC 60947-5-1 || 250 A DC signalling circuit IEC 60947-5-1
Safety Reliability Level
B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 || B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
Electrical Durability
0.8 Mcycles 25 A AC-1 <= 440 V
Contactor Application
resistive load
[Ui] Rated Insulation Voltage
power circuit 690 V IEC 60947-4-1 || power circuit 600 V CSA || power circuit 600 V UL || signalling circuit 690 V IEC 60947-1 || signalling circuit 600 V CSA || signalling circuit 600 V UL
Operating Time
12 to 22 ms closing || 4 to 19 ms opening
Product Or Component Type
contactor
[Uimp] Rated Impulse Withstand Voltage
6 kV IEC 60947
Mechanical Durability
15 Mcycles
Maximum Operating Rate
3600 cyc/h 60°C
Pole Contact Composition
2 NO + 2 NC
Control Circuit Voltage Limits
0.3 to 0.6 Uc -40-60°C drop-out AC 50/60 Hz || 0.8 to 1.1 Uc -40-60°C operational AC 50 Hz || 0.85 to 1.1 Uc -40-60°C operational AC 60 Hz
Permissible Ambient Air Temperature Around The Device
-40-60°C || 60-70°C with derating
Inrush Power In Va
70-70 VA 60 Hz 0.75 20°C) || 70-70 VA 50 Hz 0.75 20°C)
Protective Treatment
THIEC 60068-2-30
Signalling Circuit Frequency
25 to 400 Hz
Ip Degree Of Protection
IP20 front face IEC 60529
Operating Altitude
0 to 9842.52 ft (0 to 3000 m)
Non-Overlap Time
1.5 ms on de-energisation between NC and NO contact || 1.5 ms on energisation between NC and NO contact
[Uc] Control Circuit Voltage
208 V AC 50/60 Hz
Climatic Withstand
IACS E10 exposure to damp heat || IEC 60947-1 Annex Q category D exposure to damp heat
Auxiliary Contacts Type
mechanically linked 1 NO + 1 NC IEC 60947-5-1 || mirror contact 1 NC IEC 60947-4-1
Fire Resistance
850°C IEC 60695-2-1
Minimum Switching Current
5 mA signalling circuit
Connections - Terminals
control circuit lugs-ring terminals 8 mm || power circuit lugs-ring terminals 8 mm
Mounting Support
plate || rail
Tightening Torque
control circuit 1.7 N.m lugs-ring terminals flat Ø 6 mm M3.5 || control circuit 1.7 N.m lugs-ring terminals Philips No 2 M3.5 || power circuit 1.7 N.m lugs-ring terminals flat Ø 8 mm M3.5 || power circuit 1.7 N.m lugs-ring terminals Philips No 2 M3.5 || control circuit 1.7 N.m lugs-ring terminals pozidriv No 2 M3.5 || power circuit 1.7 N.m lugs-ring terminals pozidriv No 2 M3.5
Coil Technology
without built-in suppressor module
Average Impedance
2.5 mOhm - Ith 25 A 50 Hz power circuit
Utilisation Category
AC-1 || AC-3 || AC-3e || AC-4
[Ith] Conventional Free Air Thermal Current
25 A 60°C power circuit || 10 A 60°C signalling circuit
Rated Breaking Capacity
250 A 440 V power circuit IEC 60947
Heat Dissipation
2-3 W 50/60 Hz
[Ie] Rated Operational Current
25 A 60°C) <= 440 V AC AC-1 power circuit
Associated Fuse Rating
10 A gG signalling circuit IEC 60947-5-1 || 40 A gG <= 690 V type 1 power circuit || 25 A gG <= 690 V type 2 power circuit
Minimum Switching Voltage
17 V signalling circuit
Insulation Resistance
> 10 MOhm signalling circuit
Product Certifications
UL || CSA || CCC || EAC || UKCA || CB || EU-RO-MR by DNV-GL
Flame Retardance
V1 conforming to UL 94
[Icw] Rated Short-Time Withstand Current
105 A 40°C - 10 s power circuit || 210 A 40°C - 1 s power circuit || 30 A 40°C - 10 min power circuit || 61 A 40°C - 1 min power circuit || 100 A - 1 s signalling circuit || 120 A - 500 ms signalling circuit || 140 A - 100 ms signalling circuit
Control Circuit Type
AC 50/60 Hz
Mechanical Robustness
vibrations contactor open 2 Gn, 5 to 300 Hz) || vibrations contactor closed 4 Gn, 5 to 300 Hz) || shocks contactor open 10 Gn for 11 ms) || shocks contactor closed 15 Gn for 11 ms)
Hold-In Power Consumption In Va
7.5-7.5 VA 60 Hz 0.3 20°C) || 7-7 VA 50 Hz 0.3 20°C)
Range of Product
TeSys Deca
