Standards
CSA C22.2 No 14, UL 508, IEC 60947-3
Suitability For Isolation
yes
[Icw] Rated Short-Time Withstand Current
800 A 690 V 1 s
Rated Conditional Short-Circuit Current
50 kA 400 V 40 A gG
Product Certifications
cULus || GL
Product Or Component Type
additional pole
Ip Degree Of Protection
IP20 conforming to IEC 60529
Mechanical Robustness
vibrations 2 to 100 Hz Fc 0.7 g) IEC 60068-2-6 || shocks 11 ms Ea 15 gn) IEC 60068-2-27
Contacts Type And Composition
1 NO
Making Capacity
60 A 690 V AC-21A || 120 A 690 V AC-22A || 400 A 690 V AC-23A
Tightening Torque
power circuit 1.8-2 N.m screw clamp terminals
Fire Resistance
960°C IEC 60695-2-11
Network Frequency
50/60 Hz
Performance Level
high performance
Mechanical Durability
100000 cycles
Connections - Terminals
power circuit screw clamp terminals 10-10 mm² solid || power circuit screw clamp terminals 16-16 mm² flexible - without cable end
Rated Operational Power In W
18.5 kW 400 V AC-23A) || 18.5 kW 500 V AC-23A) || 22 kW 690 V AC-23A)
Intermittent Duty Class
class 120 - 60 %
Breaking Capacity
60 A 690 V AC-21A) || 120 A 690 V AC-22A) || 320 A 690 V AC-23A)
[Uimp] Rated Impulse Withstand Voltage
8 kV
Range Compatibility
TeSys (TeSys VARIO LS) VLS3P
[Ith] Conventional Free Air Thermal Current
40 A 55°C
[Ie] Rated Operational Current
40 A Ue: 600 V UL 508 || 40 A AC-21A Ue: 400 V || 40 A AC-21A Ue: 500 V || 40 A AC-21A Ue: 690 V || 40 A AC-22A Ue: 400 V || 40 A AC-22A Ue: 500 V || 40 A AC-22A Ue: 690 V || 40 A AC-23A Ue: 400 V || 25 A AC-23A Ue: 500 V || 25 A AC-23A Ue: 690 V
[Ue] Rated Operational Voltage
690 V AC 50/60 Hz
Mounting Location
left || right
Ambient Air Temperature For Operation
-25-55°C
[Ithe] Conventional Enclosed Thermal Current
40 A
Electrical Durability
100000 cycles AC-21A
[Icm] Rated Short-Circuit Making Capacity
1128 A 690 V
Contact Operation
simultaneous
Rated Operational Current
40 A Ue: 600 V UL 508; 40 A AC-21A Ue: 400 V; 40 A AC-21A Ue: 500 V; 40 A AC-21A Ue: 690 V; 40 A AC-22A Ue: 400 V; 40 A AC-22A Ue: 500 V; 40 A AC-22A Ue: 690 V; 40 A AC-23A Ue: 400 V; 25 A AC-23A Ue: 500 V; 25 A AC-23A Ue: 690 V
Conventional Free Air Thermal Current
40 A (at 131°F (55°C))
Country of Origin (subject to change)
Italy
