Main
Device short name
GV7R
Range
TeSys
Product Name
TeSys GV7
Trip unit technology
Thermal-magnetic
[ui] rated insulation voltage
750 V AC 50/60 Hz conforming to IEC 60947-2
thermal protection adjustment range
25…40 A
motor power kW
22 kW at 660...690 V AC 50/60 Hz
18.5 kW at 400...415 V AC 50/60 Hz
18.5 kW at 500 V AC 50/60 Hz
Complementary
[ue] rated operational voltage
690 V AC 50/60 Hz conforming to IEC 60947-2
[ics] rated service breaking capacity
100 % at 440 V AC 50/60 Hz conforming to IEC 60947-2
100 % at 500 V AC 50/60 Hz conforming to IEC 60947-2
100 % at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
100 % at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
100 % at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
[ith] conventional thermal current
40 A conforming to IEC 60947-4-1
Control type
Rocker lever
Product certifications
DNV
UL
Connection pitch
35 mm without spreaders
45 mm with spreaders
Handle front plate colour
161 mm
Product or component type
Circuit breaker
tightening torque
10 N.m on screw M6 screw type
15 N.m on bare cable connectors for cable 1.5…95 mm²
[uimp] rated impulse withstand voltage
8 kV conforming to IEC 60947-2
Connections - terminals
Bars
Cable with lug - external diameter: 10 mm
Screw
Bare cable connectors 1.5…95 mm²
Device application
Motor
width (w)
105 mm
mechanical robustness
Shocks: 15 Gn for 11 ms conforming to IEC 60068-2-27
Vibrations: 2.5 Gn, 0...25 Hz conforming to IEC 60068-2-6
network frequency
50/60 Hz conforming to IEC 60947-4-1
Mounting mode
By screws
By clips
Net weight
2.01 kg
Mounting support
Panel mounting
Flush
Rail
Kit for fixing the switchgear
power dissipation per pole
5 W
depth
111 mm
mechanical durability
50000 cycles
electrical durability
30000 cycles for AC-3 at 440 V In
50000 cycles for AC-3 at 440 V In/2
Network type
AC
Pollution degree
3
Maximum operating rate
25 cyc/h
mounting position
Vertical
Phase failure sensitivity
Yes conforming to IEC 60947-4-1 § 7-2-1-5-2
Rated duty
Continuous conforming to IEC 60947-4-1
Suitability for isolation
Yes conforming to IEC 60947-1
Poles description
3P
Utilisation category
AC-3 conforming to IEC 60947-4-1
Environment
Ambient air temp for storage/transportation
-55…95 °C
ip degree of protection
IP405 conforming to IEC 60529 (with terminal shrouds)
operating altitude
2000 m
ambient air temperature for operation
-25…70 °C
standards
EN/IEC 60947-1
NF C 63-120
EN/IEC 60947-2
VDE 0113
EN/IEC 60947-4-1
NF C 63-650
NF C 79-130
VDE 0660
fire resistance
960 °C conforming to IEC 60695-2-1
protective treatment
TC