Description
Main
Range Easy TeSys
Range of product Easy TeSys Power
Product or component type Circuit breaker
Device short name GZ1E
Device application Motor
Trip unit technology Thermal-magnetic
Suitability for isolation Yes conforming to IEC 60947-1 appendix 7.1.6
Colour Grey (RAL 7011)
Complementary
Poles description 3P
Network type AC
Utilisation category AC-3
Network frequency 50/60 Hz conforming to IEC 60947-2
Mounting mode By screws
By clips
Mounting support Rail
Mounting position Any position
Motor power kW 0.37 KW at 400 V AC 50/60 Hz
0.55 KW at 440 V AC 50/60 Hz
0.75 KW at 500 V AC 50/60 Hz
1.1 KW at 690 V AC 50/60 Hz
Breaking capacity Icu: >= 100 kA at 230/240 V AC 50/60 Hz conforming to IEC 60947-2
Icu: >= 100 kA at 400/415 V AC 50/60 Hz conforming to IEC 60947-2
Icu: >= 100 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
Icu: >= 100 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
Icu: >= 100 kA at 690 V AC 50/60 Hz conforming to IEC 60947-2
[Ics] rated service short-circuit breaking capacity 100 % at 230/240 V AC 50/60 Hz conforming to IEC 60947-2
100 % at 400/415 V AC 50/60 Hz conforming to IEC 60947-2
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 690 V AC 50/60 Hz conforming to IEC 60947-2
Control type Push-button
Thermal protection adjustment range 1…1.6 A
Magnetic tripping current 22.5 A
[Ue] rated operational voltage 690 V AC 50/60 Hz conforming to IEC 60947-2
[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 2.5 W (per pole)
Mechanical durability 100000 Cycles
Electrical durability 100000 Cycles for AC-3
Maximum operating rate 25 Cyc/H
Connections – terminals Screw clamp terminals 2 1…6 mm2 – cable stiffness: solid
Screw clamp terminals 2 1.5…6 mm2 – cable stiffness: flexible without cable end
Screw clamp terminals 2 1…4 mm2 – cable stiffness: flexible with cable end
Height 89 Mm
Width 44.5 Mm
Depth 78 Mm
Net weight 0.26 Kg
Environment
Standards IEC 60947-4
IEC 60947-2
Product certifications CCC[RETURN]CE[RETURN]CB
Protective treatment TH
IP degree of protection IP20 conforming to IEC 60529
Ambient air temperature for operation -20…60 °C
Ambient air temperature for storage -40…80 °C
Fire resistance 960 °C conforming to IEC 60695-2-1
Operating altitude 2000 m
