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Yueqing Geshiman Electric Appliance Co., Ltd.

Isolating Switch, Disconnector, Disconnecting Switch manufacturer / supplier in China, offering Isolating Switch (Main Switch) 3p-250A, Miniature Circuit Breaker 2p Dz47-100h, Plastic Distribution Box Enclosure Lighting Box Plastic Box GS-Ms04 and so on.

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Supplier Homepage Product circuit breaker Isolating Switch (Main Switch) 3p-250A

Isolating Switch (Main Switch) 3p-250A

FOB Price: Get Latest Price
Min. Order: 200 Pieces
Production Capacity: 500000PCS/Month
Transport Package: Nor
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 3P-250A
  • Operation: Electric Type
  • Arc-extinguishing Medium: Air
  • Structure: Switch
  • Type: Switch
  • Certification: CE
  • Specification: 125, 160, 200, 250A
  • HS Code: 85362000
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Speed: Switches
  • Installation: Fixed
  • Poles Number: 1,2,3,4p
  • Function: Disconnecting Switch
  • Trademark: GSM
  • Origin: Wenzhou China
Product Description
Product Description
Free samples can be provided!!!
Electrical Features
Rated voltage Ue: 240/415V
Rated current ln: 125,160,200,250A
Rated frequency: 50/60Hz
Rated impulse withstand voltage (1.2/50)Uimp: 4000V
Rated short-time withstand current lcw: 12le, 1s
Rated making and breaking capacity: 3le, 1.05Ue, cosφ =0.65
Rated short circuit making capacity: 20le, t=0.1s
Dielectric test voltage at ind. Freq. For 1min: 2.5kV
Insulation voltage Ui: 500V
Pollution degree: 2
Uilization category: AC-22A

Mechanical Features
Electrical life: 1, 500
Mechanical life: 8, 500
Protection degree: I P20
Ambient temperature (with daily average≤ 35º C): -5º C...+40º C
Storage temperation: -25º C...+70º C

Installation
Terminal connection type: Cable/U-type busbar/Pin-type busbar
Terminal size top/bottom for cable: 50mm2 18-1/0AWG
Terminal size top/bottom for busbar: 50mm2 18-1/0AWG
Tightening torque 2.5 N*m 22In-Ibs.
Connection: From top and bottom
Dimensions(mm)

Shipping: 
1,Shipping can delivery by sea,air,or express according to customer requirement
Payment: 
1. Small order under 3000USD T/T100% in advance
2. 30% deposit and 70% before shipping or after received copy of B/L
3. L/C also acceptable
Warranty: 
1.We provide 1.5 year warranty.
2. Compensation will be paid if product had badly quality problem.
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