Gdm1 Moulded Case Circuit Breaker Switch DC 3p/4p 125A 250A 400A 630A 800A MCCB for Power Distribution
Easily find high-quality Gdm1 Moulded Case Circuit Breaker Switch DC 3p/4p 125A 250A 400A 630A 800A MCCB for Power Distribution from our factory. Buy now!" Note: The SEO description is 139 characters long, so you may want to add a few additional relevant keywords to optimize it further.
Request a Quote

PRODUCTS DETAILS

  • Overview
  • Product Description
  • Product Parameters
  • Product Details
  • Recommand Product
  • FAQ
Overview

Basic Info.

Model NO.
GDM1-250L
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
VDE, ISO9001-2000, CE, CB, CCC
Product Name
DC Series Moulded Case Circuit Breaker MCCB
Rated Impact Voltage Uimp(Kv)
8kv
Rated Insulation Voltage(Ui)
800V
Rated Ultimate Shortcircuit Sgementation
35/25ka
Rated Working Voltage(Ue)
400V
Ambient Temperature
+40 Degree
Current (Optional)
100A/125A/250A/400A/630A/800A
Transport Package
Standard Export Carton
Specification
2P/3P/4P
Trademark
Golden or netural, or customer brand
Origin
China
HS Code
8536200000
Production Capacity
20000PCS/Month

Product Description

Product Description

GDM1 series moulded case circuit breaker(hereinafter called MCCB) is a new generation of breaker. This MCCB is suitable for the circuit of AC 50Hz/60Hz with rated insulation voltage 1000V (800V for frame size of 125) and rated service current between 63A and 630A. It is mainly used to distribute electric energy and protect circuits and electric equipment against over-load, under-voltage, short-circuit and earthing fault.
Standard: IEC/EN 60947-2.
 

Product Parameters

Model GDM1-63 GDM1-125 GDM1-250 GDM1-400 GDM1-630 GDM1-800
                  IEC60947-2     GB/T 14048.2
Shell grade current Inm(A)   63 125 250 400 630 800
Operating frequency(Hz) (Hz)   50 50 50 50 50 50
Breaking type     L M L M L M L M L M L M
Number of poles     3P 3P,4P 2P,3P 2P,3P,4P 2P,3P 2P,3P,4P 3P 3P,4P 3P 3P,4P 3P,4P 3P
Rated current In(A)   10~63 16~125 100~250 225,250,315,350,400 400,500,630 630,700,800
Rated insulation voltage Ui(V)   500 800 800 800 800 690
Rated impulse withstand voltage Uimp(V)   8 8 8 8 8 8
Rated working voltage Ue(V)   400 230/400 230/400/690 230/400 230/400/630 400 400/690 400 400/690 400
Flashover distance (mm)   ≯50 ≯50 ≯50 ≯100 ≯100 ≯100
Rated ultimate            short-circuit sgementation capability Icu(kA) 400V 25 50 35 50 35 50 50 65 50 65 50 65
690V - - 20(3P) - 20(3P) - 20(3P) - 20(3P) -
Rated running short-circuit segementation capability Ics(kA) 400V 12.5 35 25 35 25 35 35 50 35 50 35 45
690V - - 10(3P) - 10(3P) - 15(3P) - 15(3P) -
Utilization category A A A A A A
Service life Mechanical life(times) Free maintenance 20000 20000 20000 10000 10000 10000
Maintenance 40000 40000 40000 20000 20000 20000
Mechanical life(times) 8000 8000 8000 7500 7500 7500
Outline dimension   Width(W)(2P*/3P/4P) 78 78,103 65,92 65,92,122 75,107 75,107,142 150 150,198 181 181,239 210,280 210
  Length(L) 135 150 165 258 270 280
  Height(H) 89 96 86 104 106 124 150 155 158
Opitonal Accessories              
Alarm contact  08 O O O O O O
Shunt release 10 O O O O O O
Auxiliary contacts 20 O O O O O O
Under-voltage tripper 30 O O O O O O
Two groups of auxiliarycontact 60 O O O O O O
Direct rotation handle RH O O O O O O
Extended rotation handle ERH O O O O O O
Hand-operated mechanism SC1 O O O O O O
Electrical operation mechanism MT O O O O O O
Mechanical interlocking MIF O O O O O O
Wiring in front of the plate   O O O O O O
Plug-in back-panel wiring   O O O O O O
Plug-in front-panel wiring   - O O O O O
Draw-out type   - - - O O O



 

Product Details



Gdm1 Moulded Case Circuit Breaker Switch DC 3p/4p 125A 250A 400A 630A 800A MCCB for Power Distribution
 

Model Shape Dimension Install Dimension
Front wiring Behind wiring
W L H W1 L1 H1 H2 H3 L2 H4 H5 A B Φd
GDM1-100C 92 150 68 60 185 86 24 24 132 68 108 30 129 4.5
GDM1-100L 92 150 68 60 185 86 24 24 132 68 108 30 129 4.5
GDM1-100M 92 150 86 60 185 104 24 24 132 68 108 30 129 4.5
GDM1-100H 92 150 86 60 185 104 24 24 132 68 108 30 129 4.5
GDM1-225C 107 165 86 70 215 110 24 24 144 66 110 35 126 5
GDM1-225L 107 165 86 70 215 110 24 24 144 66 110 35 126 5
GDM1-225M 107 165 103 70 215 127 24 24 144 66 110 35 126 5
GDM1-225H 107 165 103 70 215 127 24 24 144 66 110 35 126 5
GDM1-400L 150 257 105 96 357 155 38 38 224 60 120 44 194 7
GDM1-400M 150 257 105 96 357 155 38 38 224 60 120 44 194 7
GDM1-400H 150 270 110 116 370 160 43 43 234 65 125 58 200 7
GDM1-630C 182 270 110 116 370 160 43 43 234 65 125 58 200 7
GDM1-630L 182 270 110 116 370 160 43 43 234 65 125 58 200 7
GDM1-630M 182 270 110 116 370 160 43 43 234 65 125 58 200 7
GDM1-630H 210 280 106 140 380 145 33 30 243 128 128 70 243 7.2
GDM1-800M 210 280 106 140 380 145 33 30 243 128 128 70 243 7.2
GDM1-800H 210 280 106 140 380 145 33 30 243 128 128 70 243 7.2


 

Recommand Product

Gdm1 Moulded Case Circuit Breaker Switch DC 3p/4p 125A 250A 400A 630A 800A MCCB for Power Distribution
Gdm1 Moulded Case Circuit Breaker Switch DC 3p/4p 125A 250A 400A 630A 800A MCCB for Power Distribution
Gdm1 Moulded Case Circuit Breaker Switch DC 3p/4p 125A 250A 400A 630A 800A MCCB for Power Distribution

 




 

FAQ


1)Q:How can i trust your company?
    A:Golden electric is The top 10 manufacture in China - more than 350 Agents in local market and more than 100 foreign  clients make OEM,ODM order from us,Golden electric is a big company, we have cooperation with LS, EKF the world-class companies. Our company over 100 employees, products pass CE,IEC,TUV,SAA, RCM, ROHS certificates.
2) Q:Your products?
     A: Golden electric is factory for Circuit Breaker,Automatic transfer switch,Surge protector device,distribution box Enclosure, inverter, DC fuse etc. Providing customers very competitive sources, and can be your sourcing agent in China. Goods are following international standards, IE, CE, ISO9001 ,SGS etc.
3)  Q:   Do you have forwarder?
      A:   Yes, we have good forwarder cooperated over 10 years, they help us import and export . For small package orders, suggest to use by Express.
4)  Q:   Your address ?
      A:    Locates in Guangzhou province, China,welcome to visit us
5)  Q:What's the Moulded Case Circuit Breaker(MCCB) guarantee?
       A: 2 years warranty. If customer's problem, then customer burden. If our problem, then we send new goods to customer to replace asap. 
6)  Q:What's about MOQ? Delivery time ?
      A: 1pcs for Circuit Breaker. Normally less than 100PCS with stock, quick support. 
7)  Q: What's the payment term?
       A: Normally 100% T/T in advanced payment. If big order then about 50% advanced payment, balance before shipment.PAYPAL,WESTERN UNION,CASH for small order .
8)   Q:What's your contact information ? 
Send us your inquiry !we will reply you in 24 hours !

 

Hot Products

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours