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TeSys GV motor circuit breaker, 3 poles (3P), 50A/690V, for protection of 3-phase motors 11-22kW@400V. It provides magnetic protection, breaking capacity Icu 50kA@400V, start-stop control by rotary handle, connection for bars or cables with lugs. Magnetic protection adjustable by dial, setting range 6-14 In. It makes internal locations available for additional auxiliary contact blocks (OF, SD), and voltage trip units (MN, MX). To be used in association with a class 10 or 20 thermal overload relay to complete motor protection. Multi standards certified (IEC, CCC, EAC, Marine).
Main
| Characteristic | Value(s) |
|---|---|
| Range of product | TeSys GV4 |
| Range | TeSys Deca |
| Device short name | GV4L |
| product name | TeSys GV4 |
| Product or component type | Motor circuit breaker |
| Device application | Motor protection |
| Trip unit technology | Magnetic Electronic |
Complementary
| Characteristic | Value(s) |
|---|---|
| Poles description | 3P |
| Utilisation category | Category A conforming to IEC 60947-2 AC-3 conforming to IEC 60947-4-1 |
| Operating position | Any position |
| Motor power kW | 11 kW at 400...415 V AC 50/60 Hz 15 kW at 500 V AC 50/60 Hz 18.5 kW at 660...690 V AC 50/60 Hz 15 kW at 400...415 V AC 50/60 Hz 18.5 kW at 400...415 V AC 50/60 Hz 22 kW at 400...415 V AC 50/60 Hz 18.5 kW at 500 V AC 50/60 Hz 22 kW at 500 V AC 50/60 Hz 30 kW at 500 V AC 50/60 Hz 22 kW at 660...690 V AC 50/60 Hz 30 kW at 660...690 V AC 50/60 Hz 37 kW at 660...690 V AC 50/60 Hz 45 kW at 660...690 V AC 50/60 Hz |
| Breaking capacity | 100 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 380...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 15 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 8 kA Icu at 660...690 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 |
| control type | Rotary handle |
| [In] rated current | 50 A |
| Magnetic tripping current | 300â¦700 A |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz conforming to IEC 60947-2 |
| [Ui] rated insulation voltage | 800 V AC 50/60 Hz conforming to IEC 60947-2 |
| [Ith] conventional free air thermal current | 115 A conforming to IEC 60947-4-1 |
| [Uimp] rated impulse withstand voltage | 8 kV conforming to IEC 60947-2 |
| Power dissipation per pole | 6.1 W |
| Mechanical durability | 40000 cycles |
| Electrical durability | 20000 cycles for AC-3 at 440 V In/2 10000 cycles for AC-3 at 440 V In |
| Maximum operating rate | 25 cyc/h |
| Rated duty | Continuous conforming to IEC 60947-4-1 |
| Connection pitch | 27 mm without spreaders 35 mm with spreaders |
| Connections - terminals | Lugs-ring terminals |
| Tightening torque | 9 N.m for cable 16â¦95 mm² 5 N.m for cable 1.5â¦10 mm² |
| Mechanical robustness | Vibrations: +/- 1 mm 2...13.2 Hz conforming to IEC 60068-2-6 Vibrations: 0.7 gn 13.2...100 Hz conforming to IEC 60068-2-6 Shocks: 15 gn 11 ms conforming to IEC 60068-2-27 |
| Height | 155 mm |
| Width | 81 mm |
| Depth | 165 mm |
| Product weight | 1.65 kg |
| Colour | Grey (RAL 7016) |
| Suitability for isolation | Yes conforming to IEC 60947-1 |
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.
PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.

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