The GZ1E21 Motor Circuit Breaker, a part of Schneider Electric's EasyPact TVS series, is a robust and dependable solution for motor protection and circuit disconnection. This 3-pole circuit breaker is designed to handle currents ranging from 17 to 23 amperes. Equipped with thermal-magnetic detection, it offers enhanced safety and protection for your electrical circuits and motors.
Key Features:
Motor Protection: The GZ1E21 is specifically designed to protect motors from overloads and short circuits, ensuring the longevity of your motor-driven equipment.
3-Pole Design: With a 3-pole configuration, this circuit breaker provides comprehensive protection for three-phase electrical systems.
Current Range: This breaker supports a current range of 17 to 23 amperes, making it suitable for a variety of applications.
Thermal-Magnetic Detection: The thermal-magnetic detection mechanism ensures a quick response to overcurrents, offering reliable protection to your circuits.
Robust Build: Schneider Electric's quality construction ensures a long-lasting and durable motor circuit breaker.
Technical Specifications:
Product Type: Motor Circuit Breaker
Series: EasyPact TVS
Configuration: 3P (3-Pole)
Current Rating: 17-23A
Detection: Thermal-Magnetic
Specifications
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 clips |
By screws | |
mounting support | Rail |
Mounting position | Any position |
Motor power kW | 5.5 kW at 230 V AC 50/60 Hz |
9 kW at 400 V AC 50/60 Hz | |
11 kW at 440 V AC 50/60 Hz | |
11 kW at 500 V AC 50/60 Hz | |
18.5 kW at 690 V AC 50/60 Hz | |
Breaking capacity | Icu: 2 kA at 690 V AC 50/60 Hz conforming to IEC 60947-2 |
Icu: 10 kA at 400/415 V AC 50/60 Hz conforming to IEC 60947-2 | |
Icu: 30 kA at 230/240 V AC 50/60 Hz conforming to IEC 60947-2 | |
Icu: 5 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 | |
Icu: 3 kA at 500 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 |
75 % at 690 V AC 50/60 Hz conforming to IEC 60947-2 | |
50 % at 440 V AC 50/60 Hz conforming to IEC 60947-2 | |
75 % at 500 V AC 50/60 Hz conforming to IEC 60947-2 | |
40 % at 400/415 V AC 50/60 Hz conforming to IEC 60947-2 | |
control type | Push-button |
Thermal protection adjustment range | 17…23 A |
Magnetic tripping current | 327 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 | |
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 |