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Home » Product List » Circuit Breaker » CAM1 Moulded Case Circuit Breaker
Product Details
CAM1 Moulded Case Circuit Breaker
| Packing: | Carton |
|---|---|
| Model NO.: | CAM1 |
| Standard: | IEC60947-2 |
| Productivity: | 50, 000/month |
| HS Code: | 85362000 |
| Trademark: | CHANA |
| Origin: | China |
| Installation: | Fixed |
| Speed: | Normal Type Circuit Breaker |
| Arc-extinguishing Medium: | Air |
| Structure: | Moulded Case Circuit Breaker |
| Operation: | Electric Type |
| Breaking Capacity: | Low Voltage Circuit Breakers |
Application:
CAM1 series of moulded case circuit breaker (MCCB) is one of our new type products developed and manufactured by adopting international advanced technology. It is supplied with rated insulating voltage 800V and used for circuit of A. C. 50Hz, rated operating voltage AC 400V. (or below), rated operating current up to 800A for infrequent over and starting of the motors. Equipment with the protection devices for over-current, short circuit and undervoltage, the products are capable of preventing damage of circuits and supply units. The products conforms to GB14048.2, IEC60497-2 standards.
No. Of Pole: 3P, 4P
Frame size and rated current:
CAM1-63L 6, 10, 16, 20, 25, 32, 40, 50, 63 A
CAM1-100L 10, 16, 20, 25, 32, 40, 50, 63, 80, 100A
CAM1-225L 100, 125, 160, 180, 200, 225A
CAM1-400L 225, 250, 315, 350, 400A
CAM1-630L 400, 500, 630A
CAM1-800L 630, 700, 800
| Rated current of release (A) | Thermodynamc release (ambient temp +40ºC) | Operational Current of Magnetic Release (A) | |
| 1.05In(cold state) operative time (h) | 1.30In(heat state) operative time(h) | ||
| In≤63 | ≥1 | <1 | 10In±20% |
| 63<In≤100 | ≥2 | <2 | 10In±20% |
| 100<In≤630 | ≥2 | <2 | 5-10In±20% |
| Rated current of relaese (A) | Thermodynamic release (ambient temp +40ºC) | Operational Current of Magnetic Release (A) | |||
| 1.0In(cold state) inoperative time | 1.20In(cold state) inoperative time | 1.50IN(cold state) inoperative time | 7.20In(cold state) inoperative time | ||
| 12.5≤In≤400 | ≥2h | <2h | ≤4min | 2s<Tp≤10sh | 12In±20% |
| Type | Frame Rated Current (A) | Rated Current (A) | Rated operating voltage (V) | Rated insulation Voltage (V) | Rated ultimate Short circuit Breaking capacity (kA)400V/690V | Rated service Short circuit Breaking capacity (KA) 400V/690V | Number of poles | Flashover distance |
| CAM1-63L | 63 | 6,10,16,20,25 32,40,50,63 | 400 | 500 | 25 | 12.5 | 3 | |
| CAM1-63M | 63 | 50 | 25 | 3,4 | ||||
| CAM1-100L | 100 | 16,20,25,32,40, 50,63,80,100 | 690 | 800 | 35/8 | 17.5/4 | 3 | ≤50 |
| CAM1-100M | 100 | 50/10 | 25/5 | 2,3,4 | ||||
| CAM1-100H | 100 | 85/20 | 42.5/10 | 3 | ||||
| CAM1-225L | 225 | 100,125,160, 180,200,225 | 690 | 800 | 35/8 | 17.5/4 | 3 | ≤50 |
| CAM1-225M | 225 | 50/10 | 25.5 | 2,3,4 | ||||
| CAM1-225H | 225 | 85/20 | 42.5/10 | 3 | ||||
| CAM1-400L | 400 | 225,250, 315,350,400 | 690 | 800 | 50/10 | 25/5 | 3,4 | ≤100 |
| CAM1-400M | 400 | 65/10 | 32.5/5 | 3 | ||||
| CAM1-400H | 400 | 100/20 | 50/10 | 3 | ||||
| CAM1-630L | 630 | 400,500,630 | 690 | 800 | 50/10 | 25/5 | 3,4 | ≤100 |
| CAM1-630M | 630 | 65/10 | 32.5/5 | 3 | ||||
| CAM1-630H | 630 | 100/20 | 50/10 | 3 | ||||
| CAM1-800M | 800 | 630,700,800 | 690 | 800 | 75 | 37.5 | 3 | ≤100 |
| CAM1-800H | 800 | 100 | 50 | 3 |
