Schneider GV3P73 | Motor circuit breaker, TeSys GV3, 3P, 62-73 A, thermal magnetic, EverLink terminals
Schneider GV3P73 | Motor circuit breaker, TeSys GV3, 3P, 62-73 A, thermal magnetic, EverLink terminals
Description
Schneider GV3P73 | Motor circuit breaker, TeSys GV3, 3P, 62-73 A, thermal magnetic, EverLink terminals
Schneider GV3P73 | Motor Circuit Breaker – TeSys GV3, 3P, 62–73 A, Thermal Magnetic, EverLink Terminals
Product Overview:
The Schneider Electric GV3P73 is a motor circuit breaker from the TeSys GV3 series, designed to protect motors and equipment against overloads, phase failure, and short circuits. It features an adjustable current range of 62 to 73 A, making it ideal for medium-power motor applications. The advanced EverLink™ terminals ensure secure, long-lasting connections even under thermal cycling and vibration.
Key Features:
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Current Range: 62 – 73 A (adjustable)
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Poles: 3P (Three-phase)
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Protection Type: Thermal-magnetic (overload + short-circuit protection)
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Terminal Technology: EverLink™ – maintains tightening torque over time
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Trip Class: Class 10 – fast motor protection
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Mounting: DIN rail or backplate
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Reset Options: Manual with visual trip indicator
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High Breaking Capacity: Up to 65 kA at 400 V
Applications:
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Medium-power motor protection in industrial environments
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Machine tools, pumps, compressors, HVAC systems
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Control panels in manufacturing and automation setups
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Any 3-phase motor control with high mechanical vibration or heat
Benefits:
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EverLink™ Terminals: Reduces connection failure due to loosening
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Comprehensive Protection: Covers overload, short circuit, and phase loss
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High Interrupting Capacity: Ensures safe fault isolation
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Modular Design: Compatible with TeSys accessories (auxiliary contacts, shunt trips, etc.)
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TeSys GV motor circuit breaker, 3 poles (3P), 73A/690V, for 3-phase motor applications 37kW@400V. It provides a thermal-magnetic protection with a thermal setting range 62-73A, magnetic tripping at 15xIn, high breaking capacity Icu 50kA@400V. Connection by Everlink BTR screw terminals. Start-stop control by rotary knob guaranteed for 20 000 cycles AC-3. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine, ATEX), Green Premium compliant (RoHS/REACh).
Additional information
| brands | Schneider Electric |
|---|
Specifications
| Range | TeSys Deca |
|---|---|
| Product name | TeSys GV3 TeSys Deca |
| Product or component type | Motor circuit breaker |
| Device short name | GV3P |
| Device application | Motor protection |
| Trip unit technology | Thermal-magnetic |
| 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) |
| Motor power kW | 37 kW at 400/415 V AC 50/60 Hz 45 kW at 500 V AC 50/60 Hz 55 kW at 690 V AC 50/60 Hz |
| Breaking capacity | 65 kA Icu at 230/240 V AC 50/60 Hz 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 |
| [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 handle |
| [In] rated current | 73 A |
| Thermal protection adjustment range | 62…73 A conforming to IEC 60947-4-1 |
| Magnetic tripping current | 1120 A |
| [Ith] conventional free air thermal current | 73 A conforming to IEC 60947-4-1 |
| [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 |
| Phase failure sensitivity | Yes conforming to IEC 60947-4-1 |
| Suitability for isolation | Yes conforming to IEC 60947-1 |
| Power dissipation per pole | 8 W |
| Mechanical durability | 50000 cycles |
| Electrical durability | 20000 cycles for AC-3 at 415 V In |
| Rated duty | Continuous conforming to IEC 60947-4-1 |
| Tightening torque | 5 N.m - on screw clamp terminal |
| Width | 55 mm |
| height | 132 mm |
| Depth | 136 mm |
| Net weight | 0.96 kg |
| Colour | Dark grey |
| Standards | EN/IEC 60947-2 EN/IEC 60947-4-1 UL 60947-4-1 CSA C22.2 No 60947-4-1 |
|---|---|
| product certifications | CCC UL CSA EAC ATEX LROS (Lloyds register of shipping) BV ABS DNV-GL UKCA |
| IK degree of protection | IK09 enclosure |
| IP degree of protection | IP20 conforming to IEC 60529 |
| Climatic withstand | Conforming to IACS E10 |
| Ambient air temperature for storage | -40…80 °C |
| Fire resistance | 960 °C conforming to IEC 60695-2-11 |
| Ambient air temperature for operation | -20…60 °C |
| Mechanical robustness | Shocks: 5 Gn for 11 ms contactor open Shocks: 30 Gn for 11 ms contactor closed Vibrations: 4 Gn, 5...300 Hz |
| Operating altitude | 3000 m |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 6.800 cm |
| Package 1 Width | 14.800 cm |
| Package 1 Length | 16.000 cm |
| Package 1 Weight | 1.008 kg |
| Unit Type of Package 2 | P06 |
| Number of Units in Package 2 | 120 |
| Package 2 Height | 75.000 cm |
| Package 2 Width | 60.000 cm |
| Package 2 Length | 80.000 cm |
| Package 2 Weight | 130.480 kg |
| Warranty | 18 months |
|---|
Main Document
Main Document
Data Sheet : Download
Main Document
Data Sheet : Download
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