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Schneider GV3P73 | Motor circuit breaker, TeSys GV3, 3P, 62-73 A, thermal magnetic, EverLink terminals

Schneider Electric
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Schneider GV3P73 | Motor circuit breaker, TeSys GV3, 3P, 62-73 A, thermal magnetic, EverLink terminals

12,589.02 EGP 23,313.00 EGP

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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:

  • Current Range: 62 – 73 A (adjustable)

  • Poles: 3P (Three-phase)

  • Protection Type: Thermal-magnetic (overload + short-circuit protection)

  • Terminal Technology: EverLink™ – maintains tightening torque over time

  • Trip Class: Class 10 – fast motor protection

  • Mounting: DIN rail or backplate

  • Reset Options: Manual with visual trip indicator

  • High Breaking Capacity: Up to 65 kA at 400 V

Applications:

  • Medium-power motor protection in industrial environments

  • Machine tools, pumps, compressors, HVAC systems

  • Control panels in manufacturing and automation setups

  • Any 3-phase motor control with high mechanical vibration or heat

Benefits:

  • EverLink™ Terminals: Reduces connection failure due to loosening

  • Comprehensive Protection: Covers overload, short circuit, and phase loss

  • High Interrupting Capacity: Ensures safe fault isolation

  • Modular Design: Compatible with TeSys accessories (auxiliary contacts, shunt trips, etc.)

  • 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).
SKU: GV3P73 Categories: , Brand:
Main
RangeTeSys Deca
Product nameTeSys GV3
TeSys Deca
Product or component typeMotor circuit breaker
Device short nameGV3P
Device applicationMotor protection
Trip unit technologyThermal-magnetic
Complementary
Poles description3P
Network typeAC
Utilisation categoryAC-3 conforming to IEC 60947-4-1
Network frequency50/60 Hz
Fixing mode35 mm symmetrical DIN rail: clipped
Panel: screwed (with 3 x M4 screws)
Motor power kW37 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 capacity65 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 capacity100 % 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 typeRotary handle
[In] rated current73 A
Thermal protection adjustment range62…73 A conforming to IEC 60947-4-1
Magnetic tripping current1120 A
[Ith] conventional free air thermal current73 A conforming to IEC 60947-4-1
[Ue] rated operational voltage690 V AC 50/60 Hz
[Ui] rated insulation voltage690 V AC 50/60 Hz conforming to IEC 60947-2
[Uimp] rated impulse withstand voltage6 kV conforming to IEC 60947-2
Phase failure sensitivityYes conforming to IEC 60947-4-1
Suitability for isolationYes conforming to IEC 60947-1
Power dissipation per pole8 W
Mechanical durability50000 cycles
Electrical durability20000 cycles for AC-3 at 415 V In
Rated dutyContinuous conforming to IEC 60947-4-1
Tightening torque5 N.m – on screw clamp terminal
Width55 mm
height132 mm
Depth136 mm
Net weight0.96 kg
ColourDark grey
Environment
StandardsEN/IEC 60947-2
EN/IEC 60947-4-1
UL 60947-4-1
CSA C22.2 No 60947-4-1
product certificationsCCC
UL
CSA
EAC
ATEX
LROS (Lloyds register of shipping)
BV
ABS
DNV-GL
UKCA
IK degree of protectionIK09 enclosure
IP degree of protectionIP20 conforming to IEC 60529
Climatic withstandConforming to IACS E10
Ambient air temperature for storage-40…80 °C
Fire resistance960 °C conforming to IEC 60695-2-11
Ambient air temperature for operation-20…60 °C
Mechanical robustnessShocks: 5 Gn for 11 ms contactor open
Shocks: 30 Gn for 11 ms contactor closed
Vibrations: 4 Gn, 5…300 Hz
Operating altitude3000 m
Packing Units
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height6.800 cm
Package 1 Width14.800 cm
Package 1 Length16.000 cm
Package 1 Weight1.008 kg
Unit Type of Package 2P06
Number of Units in Package 2120
Package 2 Height75.000 cm
Package 2 Width60.000 cm
Package 2 Length80.000 cm
Package 2 Weight130.480 kg
Contractual warranty
Warranty18 months

Main Document

Data Sheet : Download

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