TeSys GV motor circuit breaker, 3 poles (3P), 50A/690V, for 3-phase motor applications 22kW@400V. It provides a thermal-magnetic protection with a thermal setting range 37-50A, magnetic tripping at 14xIn, high breaking capacity Icu 50kA@400V. Connection by Everlink BTR screw terminals. Start-stop control by rotary knob guaranteed for 50 000 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 conforming to IEC 60947-4-1 |
| Network frequency | 50/60 Hz conforming to IEC 60947-4-1 |
| Fixing mode | 35 mm symmetrical DIN rail: clipped Panel: screwed (with 3 x M4 screws) |
| Motor power kW | 22 kW at 400/415 V AC 50/60 Hz 30 kW at 500 V AC 50/60 Hz 45 kW at 690 V AC 50/60 Hz |
| Breaking capacity | 100 kA Icu at 230/240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 400/415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 12 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 6 kA Icu 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 50 % at 500 V AC 50/60 Hz conforming to IEC 60947-2 50 % at 690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Control type | Rotary handle |
| [In] rated current | 50 A |
| Thermal protection adjustment range | 37…50 A conforming to IEC 60947-4-1 |
| Magnetic tripping current | 700 A |
| [Ith] conventional free air thermal current | 50 A conforming to IEC 60947-4-1 |
| [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 |
| 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 | 50000 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: 15 Gn for 11 ms contactor open Shocks: 30 Gn for 11 ms contactor closed Vibrations: 4 Gn, 5…300 Hz |
| Operating altitude | 3000 m |
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