The CP series are single pole AC and bi-directional DC power contactors up to 3,000 volts and 2,000 amps.
The patented and exclusively permanent-magnetic arc treatment ensures full bi-directionality and is even more compact. This saves space and reduces weight. In addition, the universal devices can be configured as normally open or normally closed contacts, as disconnectors or changeover switches. In this way, different requirements can be flexibly realised.
Thanks to its unique modularity, this product family comprises a large number of different design variants, adapted to a wide range of applications.
Specifications
| CP1115 | CP2115 | CP3115 | CP1130 | CP2130 | CP3130 | |
|---|---|---|---|---|---|---|
| Type of voltage | DC, bi-directional / AC,f ≤ 60 Hz | DC, bi-directional / AC,f ≤ 60 Hz | DC, bi-directional / AC,f ≤ 60 Hz | DC, bi-directional / AC,f ≤ 60 Hz | DC, bi-directional / AC,f ≤ 60 Hz | DC, bi-directional / AC,f ≤ 60 Hz |
| Number of contacts, configuration | 1 x NO | 1 x NC | 1 x CO | 1 x NO | 1 x NC | 1 x CO |
| Rated operational voltage | 1500 V | 1500 V | 1500 V | 3000 V | 3000 V | 3000 V |
| Rated insulation voltage | 3000 V | 3000 V | 3000 V | 4800 V | 4800 V | 4800 V |
| Rated impulse withstand voltage | 15 kV | 15 kV | 15 kV | 25 kV | 25 kV | 25 kV |
| Conventional thermal current | 600 A / 1200 A / 2000 A | 600 A / 1200 A / 2000 A | 600 A / 1200 A / 2000 A | 600 A / 1200 A / 2000 A | 600 A / 1200 A / 2000 A | 600 A / 1200 A / 2000 A |
| Rated short-time withstand current | 15 kA @ 100 ms | 15 kA @ 100 ms | 15 kA @ 100 ms | 15 kA @ 100 ms | 15 kA @ 100 ms | 15 kA @ 100 ms |
| Auxilliary contacts | 1x, S870 (a1) + 1x, S870 (b0) + 2x, S826 / 4x, S826 | 1x, S870 (a1) + 1x, S870 (b0) + 2x, S826 / 4x, S826 | 1x, S870 (a1) + 1x, S870 (b0) + 2x, S826 / 4x, S826 | 1x, S870 (a1) + 1x, S870 (b0) + 2x, S826 / 4x, S826 | 1x, S870 (a1) + 1x, S870 (b0) + 2x, S826 / 4x, S826 | 1x, S870 (a1) + 1x, S870 (b0) + 2x, S826 / 4x, S826 |
| Rated control supply voltage | Monostable or bistable: 24 / 36 ... 48 / 72 ... 110 V DC | Monostable or bistable: 24 / 36 ... 48 / 72 ... 110 V DC | Monostable or bistable: 24 / 36 ... 48 / 72 ... 110 V DC | Monostable or bistable: 24 / 36 ... 48 / 72 ... 110 V DC | Monostable or bistable: 24 / 36 ... 48 / 72 ... 110 V DC | Monostable or bistable: 24 / 36 ... 48 / 72 ... 110 V DC |
Useful Documents
CP Series Brochure
