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125 Amps Isolator Switch, 3 Pole/ 4 Pole

125 Amps Isolator Switch, 3 Pole/ 4 Pole
125 Amps Isolator Switch, 3 Pole/ 4 Pole
125 Amps Isolator Switch, 3 Pole/ 4 Pole
125 Amps Isolator Switch, 3 Pole/ 4 Pole
125 Amps Isolator Switch, 3 Pole/ 4 Pole
125 Amps Isolator Switch, 3 Pole/ 4 Pole
125 Amps Isolator Switch, 3 Pole/ 4 Pole
from
$169.79
Ex Tax: $169.79
  • Stock: In Stock
  • Model: RDDLZ-IS-HGL125A
  • Weight: 1.00
  • SKU: RDDLZ-IS-HGL125A

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This lightweight load isolator disconnect switch, it ranges from 3 Pole and 4 Pole. When the voltage is at 380V, the motor power is 63 kW, voltage is at 660V, motor power is 75 kW, and rated current is 125A. It can be used for a long time and is also affordable.

125 Isolator Switch Specifications

BasicsModelRDDLZHGL-125A
Pole3 Pole/4 Pole
Weight3 Pole1.2kg
Technical Parameters4 Pole1.4kg
Rated current125A
Rated insulation voltage Ui690V
Dielectric strength1890V
Rated surge-resistant voltage Uimp kV (installed category IV)8
Rated Working current le380VAC-21B125A
AC-22B125A
AC-23B125A
Motor power P(380V)kW380V63 kW
660V75 kW
Rated short-time withstand current lcw(kA rms)1.0s6
Rated breaking capability Icn (Arms) AC23 380VA1000
Rated making capacity Icm(Arms) AC23 380V1250
Rated short-current making capacity Icm'(Kapeak value)9.2
Mechanical durability (number of cyclic operation)1400
Electrical Curability 380V200
Electric durability Ue=660V, Rated currentCOSφ=0.95AC211500
COSφ=0.65AC221000
COSφ=0.35AC23500
Working EnvironmentMoment of operation6.5 Nm
Temperature-5℃~+55℃
Way of workingContinuously working
OperatingHandle
Installation formVertical
Altitude≤2000m
Pollution level3
Overvoltage level
IP levelIP 20

Dimension

CurrentABCDD1EΦLJKNPRSUΦXYFH
125A/3P23024017950137115721014013565324020611379520
125A/4P290240179520137114721014013565324020611379520

3 Pole 4 Pole Isolator Switch Operation Mode


Isolator Switch Features

  • The acceleration mechanism that is released instantaneously by the spring accumulator achieves fast switching or breaking (13.8 m/s), which is independent of the operating handle speed and greatly improves the arc extinguishing capability.
  • The outer shell made of glass fiber reinforced unsaturated polyester resin has good flame retardancy, dielectric properties, carbonation resistance and impact resistance.
  • Parallel double breaks have self-cleaning action.
  • All contacts have two separate contact faces. The isolation distance is large. When the position is “0”, the handle can be locked with three locks at the same time, which can reliably avoid misoperation.

Details

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