Application
Moulded Case Circuit Breakers Frequency AC 50Hz /60Hz, rated voltage up to 690V, rated working current up to 630A.
Used for infrequently switch and starting of motor and for motor overload, short circuit and under-voltage protections.Small volume, high breaking capacity, short over-arcing (some of specification is zeroarcing), strong anti-vibration.
In accordance with the ultimate short circuit breaking capacity classified into four types: Type C (basic),Type L (standard),Type M (middle), Type H (high).
Specifications:
| Type |
Rated current (A) |
Num-ber of Poles |
Rated insul-ation voltage(V) |
Arcing-Over Distance (mm) |
Ultimated short Circuit Breaking Capacity(KA) |
Service Short Circuit Breaking Capacity(KA) |
Operation performa-nce |
| ON |
OFF |
| WCM1-63L |
6,10,16,20,25,32,40, 50,63 |
3P, 4P |
660V |
480V |
0 |
25 |
1500 |
8500 |
| WCM163M |
0 |
50 |
| WCM1-100C |
6,10,16,20,25,32,40, 50,63,80, 100 |
0 |
25 |
| WCM1-100L |
0( ≤50) |
35 |
| WCM1-100M |
0( ≤50) |
50 |
| WCM1-100H |
0( ≤50) |
85 |
| WCM1-225C |
100,125, 160,180, 200 |
≤50 |
25 |
1000 |
7000 |
| WCM1-225L |
≤50 |
35 |
| WCM1-225M |
≤50 |
50 |
| WCM1-225H |
≤50 |
85 |
| WCM1-400C |
225,250, 315,350, 400 |
≤50 |
35 |
1000 |
4000 |
| WCM1-400L |
≤50 |
50 |
| WCM1-400M |
≤50 |
65 |
| WCM1-630C |
400, 500, 630 |
≤100 |
35 |
| WCM1-630L |
≤100 |
50 |
| WCM1-630M |
≤100 |
65 |
| WCM1-630H |
≤100 |
100 |
| WCM1-800M |
630,700,800 |
≤100 |
65 |
| WCM1-800H |
≤100 |
100 |
Dimension
PS:If you can't find the exact type of your product.Please don't rush to go away.Contact me and your questions will be replied ASAP.Thank you for your time.
Our Services
| 1. Prompt reply: Any inquiry or questions would be replied within 24 hours. |
| 2. Quality Product: Manufacture company, each of the products is tested and calibrated. |
| 3. Hospitality: Offer smiling service and your visiting is highly welcomed |
| 4. Fast delivery: delivery time is within 3-7 days usually, other occasion depends on the order qty. |
Trade Information
| Trade Terms |
FOB ,CIF ,CFR,EXW,DDP |
| Payment terms |
T/T,L/C,Western union,Paypal,Escrow,MoneyGram |
| Payment conditions |
30% deposit in advance,70% balance before shipping. |
| Delivery time |
3-7working days after deposit,2-4 working days for inventory |
| Packing |
Neutral carton,Wooden case for large size |
| Shipping |
By sea,by air and by express delivery |
| Payment conditions |
30% deposit in advance,70% balance before shipping. |
| Delivery time |
3-7working days after deposit,2-4 working days for inventory |
| Packing |
Neutral carton,Wooden case for large size |
| Shipping |
By sea,by air and by express delivery |
Audited Supplier 
){kind=link}