TeSys GV motor circuit breaker, 3 poles (3P), 80A/690V, for 3-phase motor applications 45kW@400V. It provides a thermal-magnetic protection with a thermal setting range 70-80A, magnetic tripping at 14xIn, 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).
| 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 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 | 45 kW 400/415 V AC 50/60 Hz maximum peak current 750 A 45 kW 500 V AC 50/60 Hz maximum peak current 750 A 55 kW 690 V AC 50/60 Hz maximum peak current 750 A |
| Breaking capacity | 65 kA Icu 230/240 V AC 50/60 Hz 50 kA Icu 400/415 V AC 50/60 Hz 50 kA Icu 440 V AC 50/60 Hz 12 kA Icu 500 V AC 50/60 Hz 6 kA Icu 690 V AC 50/60 Hz |
| [Ics] rated service short-circuit breaking capacity | 100 % 230/240 V AC 50/60 Hz 60 % 400/415 V AC 50/60 Hz 60 % 440 V AC 50/60 Hz 50 % 500 V AC 50/60 Hz 50 % 690 V AC 50/60 Hz |
| Control Type | Rotary handle |
| Line Rated Current | 80 A |
| Thermal protection adjustment range | 70…80 A IEC 60947-4-1 |
| Magnetic tripping current | 1120 A |
| [Ith] conventional free air thermal current | 80 A IEC 60947-4-1 |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz |
| [Ui] rated insulation voltage | 690 V AC 50/60 Hz IEC 60947-2 |
| [Uimp] rated impulse withstand voltage | 6 kV IEC 60947-2 |
| Phase failure sensitivity | Yes IEC 60947-4-1 |
| Suitability for isolation | Yes IEC 60947-1 |
| Power dissipation per pole | 8 W |
| Mechanical durability | 50000 cycles |
| Electrical durability | 20000 cycles AC-3 415 V In |
| Rated duty | Continuous IEC 60947-4-1 |
| Tightening torque | 44.25 lbf.in (5 N.m) screw clamp terminal |
| Width | 2.17 in (55 mm) |
| Height | 5.20 in (132 mm) |
| Depth | 5.35 in (136 mm) |
| Net Weight | 2.12 lb(US) (0.96 kg) |
| color | Dark grey |
| Standards | EN/IEC 60947-2 EN/IEC 60947-4-1 CSA C22.2 No 60947-4-1 |
|---|---|
| Product Certifications | CCC CSA EAC ATEX LROS (Lloyds register of shipping) BV ABS DNV-GL UKCA |
| IK degree of protection | IK09 enclosure |
| IP degree of protection | IP20 IEC 60529 |
| Climatic withstand | IACS E10 |
| Ambient Air Temperature for Storage | -40…176 °F (-40…80 °C) |
| Fire resistance | 1760 °F (960 °C) IEC 60695-2-11 |
| Ambient air temperature for operation | -4…140 °F (-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 | 9842.52 ft (3000 m) |
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