Description

Schneider GZ1E16 | Motor circuit breaker, EasyPact, TVS GZ1E, AC-3, 3P, 9..14A, thermal magnetic detection

Schneider GZ1E16 Motor Circuit Breaker: Ensuring Reliable Motor Protection

In the world of industrial electrical systems, ensuring the safety and efficient operation of motors is paramount. One essential component in this realm is the motor circuit breaker, with the Schneider GZ1E16 standing out as a reliable and advanced solution for motor protection needs.

Introduction to Schneider GZ1E16 Motor Circuit Breaker

The Schneider GZ1E16 is a motor circuit breaker designed to provide robust protection for motors against overloads, short circuits, and phase failures. It combines advanced technology with ease of use, making it a preferred choice in various industries.

Understanding EasyPact and TVS GZ1E

The GZ1E16 is part of Schneider Electric’s EasyPact TVS range, known for its high-performance circuit protection solutions. The TVS GZ1E series offers a wide range of current ratings and features, catering to diverse industrial applications.

Specifications of Schneider GZ1E16

The GZ1E16 is a 3-pole circuit breaker with an AC-3 rating, suitable for motor control in the range of 9 to 14 amps. Its thermal magnetic detection system ensures quick and accurate response to faults, enhancing motor safety.

AC-3 Rating and Thermal Magnetic Detection

The AC-3 rating signifies the GZ1E16’s capability to handle motor loads during normal running conditions. The thermal magnetic detection mechanism monitors both thermal and magnetic effects, providing comprehensive protection.

Importance of Motor Circuit Breakers in Industrial Applications

Motor circuit breakers play a crucial role in preventing damage to motors, reducing downtime, and ensuring operational continuity in industrial setups. They safeguard equipment and personnel while optimizing performance.

Installation and Maintenance of Schneider GZ1E16

Installing and maintaining the GZ1E16 is straightforward, thanks to its user-friendly design and clear instructions provided by Schneider Electric. Regular inspections and testing contribute to its long-term reliability.

Benefits of Using Schneider GZ1E16 in Motor Protection

  • Enhanced motor longevity and performance
  • Rapid fault detection and isolation
  • Compatibility with various motor types and configurations
  • Compliance with industry standards for electrical safety

Real-Life Applications and Industries Using GZ1E16

The GZ1E16 finds applications in diverse sectors such as manufacturing, HVAC systems, water treatment plants, and commercial facilities. Its versatility and reliability make it a preferred choice across different industries.

Differences Between Thermal Magnetic and Electronic Motor Protection

While thermal magnetic protection relies on temperature and current variations, electronic motor protection offers more precise monitoring and control, suited for advanced motor management systems.

Common Issues and Troubleshooting Tips

  • Overload trips: Check motor load and adjust settings if necessary.
  • Short circuits: Inspect wiring and connections for faults.
  • Phase failures: Verify phase balance and electrical supply integrity.

Advantages of AC-3 Rated Circuit Breakers

AC-3 rated circuit breakers like the GZ1E16 ensure stable operation under typical motor loads, contributing to system efficiency and safety. They are integral components in motor control panels and switchgear assemblies.

Future Trends in Motor Circuit Breaker Technology

The evolution of motor circuit breakers includes features like remote monitoring, predictive maintenance algorithms, and enhanced connectivity with automation systems, aligning with Industry 4.0 trends.

Sustainability and Energy Efficiency Considerations

Modern motor circuit breakers prioritize energy efficiency, reducing power losses and environmental impact. Schneider Electric’s solutions align with sustainability goals while maintaining high performance standards.

Conclusion

The Schneider GZ1E16 motor circuit breaker offers a comprehensive solution for motor protection, combining reliability, advanced technology, and user-friendly features. Its application versatility and adherence to safety standards make it a valuable asset in various industrial settings.

Additional information

brands

Schneider Electric

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 400 V AC 50/60 Hz 5.5 kW at 440 V AC 50/60 Hz 9 kW at 500 V AC 50/60 Hz 11 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 75 % at 690 V AC 50/60 Hz conforming to IEC 60947-2 50 % at 400/415 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
Control type Push-button
Thermal protection adjustment range 9…14 A
Magnetic tripping current 170 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
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 4.500 cm
Package 1 Width 8.500 cm
Package 1 Length 9.000 cm
Package 1 Weight 274.000 g
Unit Type of Package 2 S02
Number of Units in Package 2 24
Package 2 Height 15.000 cm
Package 2 Width 30.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 6.909 kg
Unit Type of Package 3 P06
Number of Units in Package 3 384
Package 3 Height 75.000 cm
Package 3 Width 60.000 cm
Package 3 Length 80.000 cm
Package 3 Weight 115.000 kg

Main documents

Main documents

Datasheet Download Datasheet
Product datasheet Download
Instruction sheet
Download
Catalog Download
Environmental disclosure
Download
CAD Files Download

Main documents

Datasheet Download Datasheet
Product datasheet Download
Instruction sheet
Download
Catalog Download
Environmental disclosure
Download
CAD Files Download

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