Description
Main
Range of product TeSys GV4
Range TeSys Deca
Device short name GV4L
product name TeSys GV4
Product or component type Motor circuit breaker
Device application Motor protection
Trip unit technology Magnetic
Electronic
Complementary
Poles description 3P
Utilisation category Category A conforming to IEC 60947-2
AC-3 conforming to IEC 60947-4-1
Operating position Any position
Motor power kW 37 kW at 400…415 V AC 50/60 Hz
45 kW at 500 V AC 50/60 Hz
55 kW at 500 V AC 50/60 Hz
22 kW at 400…415 V AC 50/60 Hz
30 kW at 500 V AC 50/60 Hz
37 kW at 660…690 V AC 50/60 Hz
45 kW at 660…690 V AC 50/60 Hz
55 kW at 660…690 V AC 50/60 Hz
30 kW at 400…415 V AC 50/60 Hz
37 kW at 500 V AC 50/60 Hz
Breaking capacity 100 kA Icu at 220…240 V AC 50/60 Hz conforming to IEC 60947-2
50 kA Icu at 380…415 V AC 50/60 Hz conforming to IEC 60947-2
50 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
15 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
8 kA Icu at 660…690 V AC 50/60 Hz conforming to IEC 60947-2
25 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
control type Toggle
[In] rated current 80 A
Magnetic tripping current 480…1120 A
[Ue] rated operational voltage 690 V AC 50/60 Hz conforming to IEC 60947-2
[Ui] rated insulation voltage 800 V AC 50/60 Hz conforming to IEC 60947-2
[Ith] conventional free air thermal
current
115 A conforming to IEC 60947-4-1
[Uimp] rated impulse withstand
voltage
8 kV conforming to IEC 60947-2
Power dissipation per pole 6.1 W
Mechanical durability 40000 cycles
Electrical durability 14000 cycles for AC-3 at 440 V In/2
7000 cycles for AC-3 at 440 V In
maximum operating rate 25 cyc/h
Rated duty Continuous conforming to IEC 60947-4-1
Connections – terminals EverLink BTR screw connectors (top) 1 cable(s) 1.5…70 mm² – solid
EverLink BTR screw connectors (top) 1 cable(s) 1.5…50 mm² – flexible
EverLink BTR screw connectors (bottom) 1 cable(s) 2.5…95 mm² – solid
EverLink BTR screw connectors (bottom) 1 cable(s) 2.5…70 mm² – flexible
Tightening torque 9 N.m for cable 16…95 mm²
5 N.m for cable 1.5…10 mm²
Mechanical robustness Vibrations: +/- 1 mm 2…13.2 Hz conforming to IEC 60068-2-6
Vibrations: 0.7 gn 13.2…100 Hz conforming to IEC 60068-2-6
Shocks: 15 gn 11 ms conforming to IEC 60068-2-27
Height 155 mm
Width 81 mm
Depth 116 mm
Net weight 1.5 kg
Colour Grey (RAL 7016)
Suitability for isolation Yes conforming to IEC 60947-1
Environment
Standards EN/IEC 60947-2
EN/IEC 60947-4-1
Product certifications IEC
CCC
EAC
EU-RO MR
Climatic withstand conforming to IACS E10
IK degree of protection IK07 conforming to IEC 62262
pollution degree 3
IP degree of protection IP40 conforming to IEC 60529
Ambient air temperature for
storage
-50…85 °C
Fire resistance 960 °C conforming to IEC 60695-2-11
Operating altitude 5000 m
Ambient air temperature for
operation
-25…70 °C
