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Motor circuit breaker, TeSys GV4, 3P, 80A, Icu 50kA, thermal magnetic multifunction, UL489
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Manufacturer: Schneider Electric
SKU: GV4PB80N
GTIN: 3606489868611
TeSys GV motor circuit breaker, 3 poles (3P), 80A/690V, for protection of 3-phase motors 22-37kW@400V. Multifunction circuit breaker UL489 compliant, it provides thermal magnetic protection and advanced motor protection, breaking capacity Icu 50kA@400V, start-stop control by toggle, connection by Everlink BTR screw terminals. Thermal protection adjustable by dials with a setting current Ir in range 40-80A, a selectable tripping class 10 or 20, rated tripping current 125%, magnetic protection at 17 In. Advanced protections are adjustable with a smartphone using wireless NFC and include short time delay protection Isd with a setting range 5-13 Ir, phase unbalance and loss protection, ground fault protection, locked rotor (jam), long start. It makes internal locations available for additional auxiliary contact blocks (OF, SD), and voltage trip units (MN, MX). It can be equiped externally with 1 or 2 auxiliary SDx modules in order to have alarming and fault differentiation. Multi standards certified (IEC, UL 489, CSA C22.2 N°5).
Availability: Out of stock
Old price: $2,088.57 inc GST
$828.95 inc GST
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Products specifications

Attribute name Attribute value
Main
Product or component type motor circuit breaker
Product name TeSys GV4
Range of product TeSys GV4
Range TeSys Deca
Device short name GV4PB
Trip unit technology thermal-magnetic, electronic
Device application motor protection
Complementary
[In] rated current 80 A
[Ue] rated operational voltage 690 V AC 50/60 Hz conforming to IEC 60947-2, 600Y/347 V AC 60 Hz conforming to UL 489
Operating position any position
Connections - terminals EverLink BTR screw connectors (top): 1 cable(s) 1.5-70 mm² - rigid, 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 - rigid, EverLink BTR screw connectors (bottom): 1 cable(s) 2.5-70 mm² - flexible
Utilisation category category A conforming to IEC 60947-2, AC-3 conforming to IEC 60947-4-1
[Uimp] rated impulse withstand voltage 8 kV conforming to IEC 60947-2
Direct connector without
Poles description 3P
Width 81 mm
Depth 116 mm
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
Phase failure sensitivity yes conforming to IEC 60947-4-1
Magnetic tripping current 1360-1360 A
Maximum operating rate 25 cyc/h
Control type toggle
Breaking capacity 65 kA SCCR at 240 V AC 60 Hz conforming to UL 489, 35 kA SCCR at 480Y/277 V AC 60 Hz conforming to UL 489, 18 kA SCCR at 600Y/347 V AC 60 Hz conforming to UL 489, 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, 25 kA Icu at 500 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
Tightening torque 9 N.m for cable 16-95 mm², 5 N.m for cable 1.5-10 mm²
Mechanical durability 40000 cycles
Colour grey (RAL 7016)
Rated duty continuous conforming to IEC 60947-4-1
[Ith] conventional free air thermal current 115 A conforming to IEC 60947-4-1
Net weight 1.45 kg
[Ui] rated insulation voltage 800 V AC 50/60 Hz conforming to IEC 60947-2
Height 171 mm
[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, 100 % at 440 V AC 50/60 Hz conforming to IEC 60947-2, 100 % at 500 V AC 50/60 Hz conforming to IEC 60947-2, 100 % at 525 V AC 50/60 Hz conforming to IEC 60947-2, 25 % at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
Power dissipation per pole 4.6 W
Electrical durability 14000 cycles for AC-3 at 440 V In/2, 7000 cycles for AC-3 at 440 V In
Suitability for isolation yes conforming to IEC 60947-1
Environment
Standards EN/IEC 60947-1, EN/IEC 60947-2, EN/IEC 60947-4-1, UL 489, CSA C22.2 No 5
IK degree of protection IK07 conforming to IEC 62262
Pollution degree 3
IP degree of protection IP40 conforming to IEC 60529
Product certifications IEC, UL, CSA
Operating altitude 5000 m
Ambient air temperature for operation -25-70 °C
Climatic withstand conforming to IACS E10
Ambient air temperature for storage -50-85 °C
Fire resistance 960 °C conforming to IEC 60695-2-11
Contractual warranty
Warranty 18
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Motor circuit breaker, TeSys GV4, 3P, 80A, Icu 50kA, thermal magnetic multifunction, UL489

Old price: $2,088.57 inc GST
$828.95 inc GST
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