|
[Uimp] rated impulse withstand voltage
|
8 kV
|
|
[Ith] conventional free air thermal current
|
400 A (at 40 °C)
|
|
Rated breaking capacity
|
2640 A conforming to IEC 60947-4-1
|
|
[Icw] rated short-time withstand current
|
2650 A 40 °C - 10 s
1800 A 40 °C - 30 s
1300 A 40 °C - 1 min
900 A 40 °C - 3 min
750 A 40 °C - 10 min
|
|
Associated fuse rating
|
400 A aM at <= 440 V
500 A gG at <= 440 V
|
|
Average impedance
|
0.28 mOhm - Ith 400 A 50 Hz
|
|
[Ui] rated insulation voltage
|
1000 V conforming to IEC 60947-4-1
1500 V conforming to VDE 0110 group C
|
|
Power dissipation per pole
|
44 W AC-1
|
|
Overvoltage category
|
III
|
|
Power pole contact composition
|
4 NO
|
|
Control circuit voltage limits
|
Operational: 0.85...1.1 Uc 40...400 Hz (at 55 °C)
Drop-out: 0.35...0.55 Uc 40...400 Hz (at 55 °C)
|
|
Mechanical durability
|
10 Mcycles
|
|
Inrush power in VA
|
650 VA, 40...400 Hz cos phi 0.9 (at 20 °C)
|
|
Hold-in power consumption in VA
|
10 VA, 40...400 Hz cos phi 0.9 (at 20 °C)
|
|
Maximum operating rate
|
2400 cyc/h 55 °C
|
|
Operating time
|
40...65 ms closing
100...170 ms opening
|
|
Connections - terminals
|
Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end
Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end
Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible with cable end
Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end
Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²solid without cable end
Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid without cable end
Power circuit: lugs-ring terminals 1 cable(s) 240 mm²
Power circuit: bar 2 cable(s) - busbar cross section: 30 x 5 mm
Power circuit: bolted connection
|
|
Tightening torque
|
Control circuit: 1.2 N.m
Power circuit: 35 N.m
|
|
Mounting support
|
Plate
|
|
Heat dissipation
|
8 W
|
|
Standards
|
IEC 60947-1
EN 60947-4-1
JIS C8201-4-1
EN 60947-1
IEC 60947-4-1
|
|
Product certifications
|
ABS
CCC
BV
RINA
UL
CB
RMRoS
DNV
LROS (Lloyds register of shipping)
UKCA
|
|
Compatibility code
|
LC1F
|
|
Control circuit type
|
AC at 40...400 Hz
|
REACh Declaration