Product Specifications
| Prod Model: |
CAM4 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Structure: |
Moulded Case Circuit Breaker |
Product Description
Detailed Product Description
CAM4 moulded case circuit breaker with voltage upto 690V, current upto 250A
Application
CAM4 series Moulded case circuit breaker applies to the circuit with AC 50/60Hz, rated insulation voltage 690V(or below), max. Rated current of 250A, and take effect,
It also can be used as unfrequent conversion of line and unfrequency.
It has overload protection, short circuit protection and owe-voltage protection device, can prevent wires and electric source equipments from being damaged.
Specification
Type CAM4-125N CAM4-250N
Pole number 3-4 3-4
Rated current In(A) 16-125 25-250
Rated working voltage Ue (50-60Hz) 500 690
Rated working voltage Ue=(V) 250 250
Rated insulation voltage Ui~(V) 500 690
Rated impulse voltage Uimp (Kv) 6 8
Usage group A A
Moulded case switch type E H L
Limited breaking capacity(KA) 230/240V~ 22 35 50 60 100 170
400/415V~ 16 25 36 36 70 100
440V~ 10 18 20 30 60 70
480/500V~ 8 12 14 25 40 40
600V~ - - - 20 25 25
690V~ - - - 16 20 20
250V= 16 25 30 36 40 40
Used breaking capacity lcos(%Icu) 100 50 50 100 75 50
Short-circuit closed capacity (400V~) 32 52.5 75.6 75.6 154 220
Short-time withstand current Icw (KA)
Life(open, close for a time) Mechanical 7000 7000
Electrical 1000 1000
Insulation capacity @ @
Protection group
Hot-magnetic trip @ @
Electronic trip
Take to connect the ground to break
Down to probe into the function's the
High choice electronic-trip
Residual current
Protected modules Bottom installation @ @
On the side installation @
Outer accessories
Control from a distance @ @
Fix type @ @
Insert type @ @
Drawer type @
Screw hand handle @ @
Power conversion system @
Dimension and weight
Dimension (L× W× H)(mm) 3 pole 75.6× 120× 74 105× 200× 105
4 pole 101× 120× 74 140× 200× 105
Weight (kg) 3 pole 1 2.5
4 pole 1.2 3.7
Founded in 1987, Shanghai FATO Group Co., Ltd. is being acknowledged as one of the most respected nationwide manufactures and exporters of low voltage electrical apparatus in P. R of China.
The Group, comprising more than 60 factories, owns a production area of 150, 000M2 and employs more than 3, 000 employees. During the past 18 years, the Group has invested heavily in both research and development and employee training programs, resulting in a wide range of products that meet the most rigorous requirements of international organizations such as CCC, CE, CB, KEMA, SEMKO, PICC, UL, BS, ISO14001 etc. In 2001 we were recognized by Vouching Technical Inspection Ltd. As an ISO9001: 2000 certified enterprise. In 2004 we were recognized as ISO14001 certified enterprise.
Currently, SHFATO manufacture and export more than 80 varieties of products, with over 1000 types of low voltage electrical apparatus including all kinds of Cable Lugs, Cable Clamps, Line Fittings, Cut Out Fuses, Arresters, Meters, Contactors, Circuit breakers, Relays, Stabilizers, Starters, Inverters, Fuses, Terminals, Connectors, Switches, Timers, Counters, Lightings, Mechanical instruments and Electrical accessories etc. And we have already established great business relationship with renowned customers in South East Asia, Middle East, South America, Africa and EEC.
We are fully aware of the fact that only "Versatile Staff, Distinctive Quality and Advanced Technology" can help us survive and succeed in today's highly competitive market. Hence, we guarantee high quality of all our products, because they all have undergone strict quality control and meet high standards.
