3P 36kA Motor CB
£797.21 Incl. VAT
GV5P150F 3P 36KA MOTOR CB · · · TeSys GV motor circuit breaker, 3 poles (3P), 150A/690V, for protection of 3-phase motors 55-75kW@400V. · · It provides thermal magnetic protection and additional protections, breaking capacity Icu 36kA, start-stop control by rotary handle, connection for bars or cables with lugs (direct connection of cables with additional connectors). · · Thermal protection adjustable by dials with a setting current Ir in range 70-150A and a selectable tripping class 5, 10 or 20, magnetic protection at 15 In. · · Additional protections with fixed pick-up include short time delay protection Isd at 13 Ir, phase unbalance and loss protection. · · It makes internal locations available for additional auxiliary contact blocks (OF, SD), and voltage trip units (MN, MX).
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Description
Technical Specifications Technical Specifications Motor protection circuit-breaker Width 105.00 mm Height 161.00 mm Rated operation power at AC-3, 400 V 75.00 kW Rated permanent current Iu 150.00 A Rated operation power at AC-3, 230 V 40.00 kW Rated short-circuit breaking capacity Icu at 400 V, AC 36.00 kA Number of poles 3.00 Depth 155.00 mm Rated operating voltage 0.00 – 690.00 V Overload release current setting 70.00 – 150.00 A Adjustment range undelayed short-circuit release 2250.00 – 2250.00 A With thermal overload protection Yes With integrated auxiliary switch No With integrated under voltage release No Phase failure sensitive Yes






