Schneider GZ1E08 | Motor circuit breaker, EasyPact, TVS GZ1E, AC-3, 3P, 2.5..4A, thermal magnetic detection
Schneider GZ1E08 | Motor circuit breaker, EasyPact, TVS GZ1E, AC-3, 3P, 2.5..4A, thermal magnetic detection
Description
Schneider GZ1E08 | Motor Circuit Breaker, EasyPact TVS GZ1E, 3P, 2.5-4A, Thermal Magnetic Protection
1. Introduction
The Schneider GZ1E08 is a motor circuit breaker (MCB) from the EasyPact TVS GZ1E series, designed to protect motors from overloads, short circuits, and phase failures. It operates within a current range of 2.5 to 4A, making it ideal for small to medium-sized motor applications.
2. Key Features
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Thermal-Magnetic Protection – Protects against both overload (thermal) and short-circuit (magnetic) faults
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Adjustable Current Setting – 2.5A to 4A for flexible motor protection
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Three-Phase (3P) Design – Suitable for three-phase motor control circuits
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Compact & Space-Saving – Ideal for panel-mounted applications
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Trip Indication – Provides clear fault identification for quick troubleshooting
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High Breaking Capacity – Ensures reliable operation in industrial environments
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Easy Installation & Maintenance
3. Technical Specifications
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Product Series: EasyPact TVS GZ1E
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Protection Type: Thermal-Magnetic
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Current Rating: 2.5A – 4A (Adjustable)
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Number of Poles: 3P
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Operating Voltage: ≤ 690V AC
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Breaking Capacity: High performance for industrial applications
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Operating Temperature: -5°C to +55°C
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Compliance Standards: IEC 60947-2, IEC 60947-4-1
4. Applications
The Schneider GZ1E08 motor circuit breaker is widely used in:
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Industrial Motor Control Panels – Ensures reliable protection for motors
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Pumps & Fans – Protects essential rotating equipment
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Conveyors & Machinery – Ideal for automated systems requiring motor protection
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HVAC Systems – Used in heating, ventilation, and air conditioning motor circuits
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Agricultural & Commercial Applications – Protects motors in irrigation and processing systems
5. Benefits
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Reliable Motor Protection – Prevents damage due to overloads and short circuits
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Enhanced Safety & Performance – Reduces downtime and maintenance costs
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Compact & Efficient Design – Saves space in electrical panels
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Adjustable Overload Settings – Allows precise motor protection
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Easy to Install & Operate – Simplifies panel integration and maintenance
Additional information
| brands | Schneider Electric |
|---|
Specifications
| 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) |
| 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 | 0.75 kW at 230 V AC 50/60 Hz 1.5 kW at 400 V AC 50/60 Hz 1.5 kW at 440 V AC 50/60 Hz 2.2 kW at 500 V AC 50/60 Hz 3 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: 2 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 75 % at 690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Control type | Push-button |
| Thermal protection adjustment range | 2.5…4 A |
| Magnetic tripping current | 51 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 |
| Standards | IEC 60947-4 IEC 60947-2 |
|---|---|
| Product certifications | CCC CE 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 |
| 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 | 9.100 cm |
| Package 1 Weight | 238.000 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 | 6.140 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 | 107.620 kg |
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