With their compact size and efficient arc chute, the C295 series double pole NO contactors allow the handling of voltages up to 1,200 volts and currents of 120 amps max. Switching high amperage even at significant inductance can be achieved by series connection of the main contacts.
Typical applications are to be found in traffic engineering equipment and conversion engineering of complex power supplies.
Specifications
| C295A | C295B | C295K | C295L | C295S | C295T | |
|---|---|---|---|---|---|---|
| Type of voltage | DC, uni-directional / AC,f ≤ 60 Hz | DC, uni-directional / AC,f ≤ 60 Hz | DC, uni-directional / AC,f ≤ 60 Hz | DC, uni-directional / AC,f ≤ 60 Hz | DC, uni-directional / AC,f ≤ 60 Hz | DC, uni-directional / AC,f ≤ 60 Hz |
| Number of contacts, configuration | 2 x NO | 2 x NO | 2 x NO | 2 x NO | 2 x NO | 2 x NO |
| Rated operational voltage | 750 V | 750 V | 1200 V | 1200 V | 200 V | 200 V |
| Rated insulation voltage | 1000 V | 1000 V | 1600 V | 1600 V | 1000 V | 1000 V |
| Rated impulse withstand voltage | 8 kV | 8 kV | 10 kV | 10 kV | 8 kV | 8 kV |
| Conventional thermal current | 120 A @ Ta = 70°C | 120 A @ Ta = 70°C | 120 A @ Ta = 70°C | 120 A @ Ta = 70°C | 120 A @ Ta = 70°C | 120 A @ Ta = 70°C |
| Auxilliary contacts | 2x Snap-action switches S870 max. (SPDT) | 2x Snap-action switches S870 max. (SPDT) | 2x Snap-action switches S870 max. (SPDT) | 2x Snap-action switches S870 max. (SPDT) | 2x Snap-action switches S870 max. (SPDT) | 2x Snap-action switches S870 max. (SPDT) |
| Rated control supply voltage | Monostable: 24 / 36 / 48 / 60 / 72 / 96 / 110 V DC | Monostable: 24 / 36 / 48 / 60 / 72 / 96 / 110 V DC | Monostable: 24 / 36 / 48 / 60 / 72 / 96 / 110 V DC | Monostable: 24 / 36 / 48 / 60 / 72 / 96 / 110 V DC | Monostable: 24 / 36 / 48 / 60 / 72 / 96 / 110 V DC | Monostable: 24 / 36 / 48 / 60 / 72 / 96 / 110 V DC |
Useful Documents
C295 Series Brochure
