รายละเอียด
TeSys GV motor circuit breaker, 3 poles (3P), 115A/690V, for protection of 3-phase motors 37-55kW@400V. It provides magnetic protection, breaking capacity Icu 25kA@400V, start-stop control by rotary handle, connection by Everlink BTR screw terminals. 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), Green Premium compliant (RoHS/REACh).อ่านน้อยลง
ข้อมูลจำเพาะ
| 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 |
| 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 | 37 kW at 400…415 V AC 50/60 Hz 45 kW at 400…415 V AC 50/60 Hz 55 kW at 400…415 V AC 50/60 Hz 45 kW at 500 V AC 50/60 Hz 55 kW at 500 V AC 50/60 Hz 75 kW at 500 V AC 50/60 Hz 75 kW at 660…690 V AC 50/60 Hz 90 kW at 660…690 V AC 50/60 Hz 110 kW at 660…690 V AC 50/60 Hz |
| Breaking capacity | 50 kA Icu at 220…240 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 380…415 V AC 50/60 Hz conforming to IEC 60947-2 20 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 10 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 |
| control type | Rotary handle |
| [In] rated current | 115 A |
| Magnetic tripping current | 690…1610 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 | 10000 cycles for AC-3 at 440 V In/2 5000 cycles for AC-3 at 440 V In |
| maximum operating rate | 25 cyc/h |
| Rated duty | Continuous conforming to IEC 60947-4-1 |
| Connections – terminals | EverLink BTR screw connectors (top) 1 cable(s) 1.5…70 mm² – solid EverLink BTR screw connectors (top) 1 cable(s) 1.5…50 mm² – flexible EverLink BTR screw connectors (bottom) 1 cable(s) 2.5…95 mm² – solid EverLink BTR screw connectors (bottom) 1 cable(s) 2.5…70 mm² – flexible |
| Tightening torque | 9 N.m for cable 16…95 mm² 5 N.m for cable 1.5…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 |
| Net weight | 1.65 kg |
| Colour | Grey (RAL 7016) |
| Suitability for isolation | Yes conforming to IEC 60947-1 |
| Standards | EN/IEC 60947-4-1 EN/IEC 60947-2 |
|---|---|
| Product certifications | IEC CCC EAC EU-RO MR |
| Climatic withstand | conforming to IACS E10 |
| IK degree of protection | IK07 conforming to IEC 62262 |
| pollution degree | 3 |
| IP degree of protection | IP40 conforming to IEC 60529 |
| Ambient air temperature for storage | -50…85 °C |
| Fire resistance | 960 °C conforming to IEC 60695-2-11 |
| Operating altitude | 5000 m |
| Ambient air temperature for operation | -25…70 °C |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 10.500 cm |
| Package 1 Width | 20.800 cm |
| Package 1 Length | 22.000 cm |
| Package 1 Weight | 1.834 kg |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 3 |
| Package 2 Height | 30.000 cm |
| Package 2 Width | 30.000 cm |
| Package 2 Length | 40.000 cm |
| Package 2 Weight | 5.879 kg |
| Warranty | 18 months |
Performance Curves
Tripping Curves for GV4L and GV4LE Combined with Thermal Overload Relay LRD or LR9
Average Operating Times at 20 °C Related to Multiples of the Setting Current
GV4L02 and GV4LE02 to 12 with LRD05 to LRD14, GV4L80 and GV4LE80 with LRD3363
13 poles from cold state
22 poles from cold state
33 poles from hot state
46…14 Ir
AThermal overload relay protection zone
BGV4L protection zone
GV4L25 and GV4LE25 with LRD 318, LRD325 GV4L50 AND GV4LE50 with LRD 332, LRD 340, LRD 350
13 poles from cold state
22 poles from cold state
33 poles from hot state
46…14 Ir
AThermal overload relay protection zone
BGV4L protection zone
GV4L115 and GV4LE115 with Class 10 LR9F5367, LR9D5369 and Class 20 LR9D5567, LR9F5569
1old state curve
2Hot state curve
36…14 Ir
Current Limitation on Short-Circuit for GV4L, GV4LE (3-Phase 400/415 V) Dynamic Stress
I peak = f (prospective Isc) at 1.05 Ue = 435 V
1Maximum peak current
2GV4L115
3GV4L80
4GV4L50
5GV4L25
6GV4L12
7GV4L07
8GV4L03
9GV4L02
Current Limitation on Short-Circuit for GV4L, GV4LE + Thermal Overload Relay LRD or LR9 (3-Phase 400/415 V) Dynamic Stress
I peak = f (prospective Isc) at 1.05 Ue = 435 V
1Maximum peak current
2GV4L115 + LR9D5367 or LR9F5367
3GV4L80 + LRD3361
4GV4L50 + LRD340
5GV4L25 + LRD325
6GV4L12 + LRD313
7GV4L07 + LRD12
8GV4L03 + LRD07
9GV4L02 + LRD07
Thermal Limit on Short-Circuit for GV4L, GV4LE
Thermal Limit in A2s
Sum of I2dt = f (prospective Isc) at 1.05 Ue = 435 V
1GV4L115
2GV4L80
3GV4L50
4GV4L25
5GV4L12
6GV4L07
7GV4L03
8GV4L02
Current Limitation on Short-Circuit for GV4L, GV4LE + Thermal Overload Relay LRD or LR9
Thermal Limit in kA in the Magnetic Operating Zone
Sum of I2dt = f (prospective Isc) at 1.05 Ue = 435 V
1.GV4L115 + LR9D5367 or LR9F5367
2.GV4L80 + LRD3361
3.GV4L50 + LRD340
4.GV4L25 + LRD325
5.GV4L12 + LRD313
6.GV4L07+ LRD12
7.GV4L03+ LRD07
8.GV4L02 + LRD07
Dimensions Drawings
GV4 with Toggle: GV4LE, GV4PE, GV4PEM
With EverLink® Connector
With Crimp Lug Connector
(1)Interphases barriers
(2)Long terminal shield
GV4 with Rotary Handle: GV4L, GV4P, or GV4LE, GV4PE, GV4PEM with GV4ADN01, GV4ADN02 Direct Mounting Rotary Handle
Dimensions
GV4L, GV4P, GV4LE, GV4PE, GV4PEM
Panel Mounting with M4 Screws
Door Cut-Out for Rotary Handle
Minimum Safety Clearance
Toggle-type, rotary handle-type: identical clearance values.
| Safety Clearance (mm) | ||||||
|---|---|---|---|---|---|---|
| Painted Sheet Metal | Bare Sheet Metal | |||||
| A | B | C | A | B | C | |
| No accessory | 30 | 0 | 0 | 40 | 0 | 5 |
| Interphase barriers | 0 | 0 | 0 | 0 | 0 | 5 |
| Long terminal shield | 0 | 0 | 0 | 0 | 0 | 5 |
Connections and Schema
Magnetic Motor Circuit Breakers
GV4L, GV4LE
