GV7RE50
TeSys GV7 - circuit breaker - 3P - AC-3 - 30...50 A - thermal-magnetic
- Range
- TeSys
- Product name
- TeSys GV7
- Device short name
- GV7R
- Product or component type
- Circuit breaker
- Device application
- Motor
- 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
- Breaking capacity
- 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
35 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
36 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 - [Ics] rated service short-circuit breaking capacity
- 100 % at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
100 % at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
50 % at 660/690 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 - Trip unit rating
- 30...50 A
- Trip unit technology
- Thermal-magnetic
- Mounting mode
- By clips
By screws - Mounting support
- Flush
Panel mounting
Rail
Kit for fixing the switchgear - Mounting position
- Vertical
- Motor power kW
- 22 kW at 400...415 V AC 50/60 Hz
30 kW at 500 V AC 50/60 Hz
30 kW at 660...690 V AC 50/60 Hz - Control type
- Rocker lever
- [Ue] rated operational voltage
- 690 V AC 50/60 Hz conforming to IEC 60947-2
- [Ui] rated insulation voltage
- 750 V AC 50/60 Hz conforming to IEC 60947-2
- [Ith] conventional free air thermal current
- 50 A conforming to IEC 60947-4-1
- [Uimp] rated impulse withstand voltage
- 8 kV conforming to IEC 60947-2
- Power dissipation
- 5 W
- Power dissipation per pole
- 5 W
- Mechanical durability
- 50000 cycles
- Electrical durability
- 30000 cycles for AC-3 at 440 V In
50000 cycles for AC-3 at 440 V In/2 - Operating rate
- 25 cyc/h
- Rated duty
- Continuous conforming to IEC 60947-4-1
- Connection pitch
- 35 mm without spreaders
45 mm with spreaders - Connections - terminals
- Bars
Cable with lug - external diameter : 10 mm
Bare cable connectors 1.5...95 mm²
Screw - Tightening torque
- 10 N.m - on screw - screw M6
15 N.m - on bare cable connectors- cable 1.5...95 mm² - Mechanical robustness
- Shocks 15 Gn for 11 ms conforming to IEC 60068-2-27
Vibrations 2.5 Gn, 0...25 Hz conforming to IEC 60068-2-6 - Suitability for isolation
- Yes conforming to IEC 60947-1
- Phase failure sensitivity
- Yes conforming to IEC 60947-4-1 § 7-2-1-5-2
- Height
- 125 mm
- Width
- 105 mm
- Depth
- 111 mm
- Product weight
- 2.015 kg
- Standards
- EN/IEC 60947-1
EN/IEC 60947-2
EN/IEC 60947-4-1
NF C 63-120
NF C 63-650
NF C 79-130
VDE 0113
VDE 0660 - Product certifications
- DNV
UL - Protective treatment
- TC
- IP degree of protection
- IP405 with terminal shrouds conforming to IEC 60529
- Pollution degree
- 3
- Ambient air temperature for operation
- -25...70 °C
- Ambient air temperature for storage
- -55...95 °C
- Fire resistance
- 960 °C conforming to IEC 60695-2-1
- Operating altitude
- 2000 m
- RoHS (date code: YYWW)
- Will not be compliant
- REACh
- Reference not containing SVHC above the threshold
- Product environmental profile
- Product Environmental Profile
- Warranty period
- 18 months
Frequently Asked Questions and Answers
- r030_Nuisance tripping on TeSys GV and LRD
Goals and Symptoms Use this troubleshooting guide if you experience nuisance tripping on TeSys GV and TeSys LRD Facts and Changes Nuisance tripping, LRD, GV2, GV3, GV7 Causes and Fixes Use this troubleshooting guide if you experience nuisance tripping on TeSys GV and TeSys LRD Attachments (Removed File URL: 191721_5CB2/R030_How_to_trouble_Shoot_a_Nuisance_tripping_on_GV_and_LRD.pdf)(Removed Image URL: /PubResEXPORT.nsf/2b87ee90be777fc085257c28006ee4ef/92d280a779478116c125757d00422c40/fl_bl...
Read more - Do we offer a cable operated handle mechanism for the GV7 starters?
Issue: They need to mount the GV7 back inside the enclosure and need a handle mechanism with a cable to operate. Product line: Tesys GV7 manual motor controller Environment: all Cause: n/a Resolution: The GV7 do not offer a cable operator. Consider switching to a Powerpact circuit breaker which offers the cable mechanism kits.
Read more - GV Manual Motor Starter and Overloads
Issue: What type of overload comes with the GV2, GV3 and GV7 manual starter and protector? Product Line: GV type Tesys manual starters. Environment: Tesys manual starters Cause: Determination of overload type furnished with the Tesys GV manul motor starters. Resolution: The overloads supplied with the GV2, GV3 and GV7 manual starters are Class 10, ambient compensated bimetallic.
Read more - What are the wire or cable sizes required for the GV7RE and GV7RS starters?
Issue: What are the wire or cable sizes required for the GV7RE and GV7RS starters? Product Line: Manual starters and protectors Environment: Tesys GV2,GV3 and GV7 Cause: Wiring and installation of starters Resolution: For the GV7R*20 thru R*150 use a mechanical lug kit / clip-on connectors for 1 #14-3/0 GV7AC021 (sold in lots of 3) . For the GV7R*220 use a kit for 1 #14-350mcm GV7AC022 (sold in lots of 3).
Read more - Is it permissible to electrically reverse feed the TeSys range of MPCB.
Yes, it is possible to reverse feed the Power in the TeSys GV range of Motor protection circuit breaker (MPCB). It means you can connect the incoming line to the terminals T and the load to the terminals L and vice versa. However, for safety purpose, it is necessary to indicate these connections on the MPCB clearly.
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