GV3P73 MPCB Motor circuit breaker, TeSys GV3, 3P, 62-73 A, thermal magnetic, EverLink terminals

Description

range of product TeSys GV3
range TeSys

 

device short name GV3P
product name TeSys GV3

 

product or component type Circuit breaker
device application Motor
trip unit technology Thermal-magnetic
Complementary
poles description 3P
network type AC
utilisation category AC-3 conforming to IEC 60947-4-1
network frequency 50/60 Hz
fixing mode 35 mm symmetrical DIN rail: clipped
Panel: screwed (with 3 x M4 screws)
operating position Any position
motor power kW 37 kW at 400/415 V AC 50/60 Hz
55 kW at 690 V AC 50/60 Hz
45 kW at 500 V AC 50/60 Hz
breaking capacity 50 kA Icu at 400/415 V AC 50/60 Hz
50 kA Icu at 440 V AC 50/60 Hz
12 kA Icu at 500 V AC 50/60 Hz
6 kA Icu at 690 V AC 50/60 Hz
65 kA Icu at 230/240 V AC 50/60 Hz
[Ics] rated service short-circuit breaking capacity 100 % at 230/240 V AC 50/60 Hz
60 % at 400/415 V AC 50/60 Hz
60 % at 440 V AC 50/60 Hz
50 % at 500 V AC 50/60 Hz
50 % at 690 V AC 50/60 Hz
control type Rotary knob
[In] rated current 73 A
thermal protection adjustment range 62…73 A
magnetic tripping current 1120 A
[Ue] rated operational voltage 690 V AC 50/60 Hz
[Ui] rated insulation voltage 690 V AC 50/60 Hz conforming to IEC 60947-2
[Uimp] rated impulse withstand voltage 6 kV conforming to IEC 60947-2
power dissipation per pole 8 W
mechanical durability 50000 cycles
electrical durability 20000 cycles for AC-3 at 415 V In
maximum operating rate 25 cyc/h
rated duty Continuous conforming to IEC 60947-4-1
tightening torque 5 N.m on EverLink BTR screw connectors for cable 25 mm²
8 N.m on EverLink BTR screw connectors for cable 35 mm²
mechanical robustness Shocks: 30 Gn for 11 ms opened conforming to IEC 60068-2-27
Vibrations: 4 Gn, 5…300 Hz conforming to IEC 60068-2-6
Shocks: 5 Gn for 11 ms closed conforming to IEC 60068-2-27
suitability for isolation Yes conforming to IEC 60947-1
phase failure sensitivity Yes conforming to IEC 60947-4-1
height 132 mm
width 55 mm
depth 136 mm
net weight 0.96 kg

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