The C152 to 159 series are multi-pole cam contactors for voltages up to 750 volts or battery voltages.
They are long-proven contactors with S306, S307 or S310 cam-operated switching elements and main contact configurations as NC, NO or in combination. The contactors have a permanent magnetic blowout and arc chamber for DC operation. They are a versatile series, well-proven as a line contactor, changeover unit and reverser.
Suitable for use in control circuits of electric equipment for rolling stock and industrial applications as well as for battery powered vehicles.
Specifications
| C152 | C153 | C154 | C155 | C156 | C157 | C158 | C159 | |
|---|---|---|---|---|---|---|---|---|
| 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 | DC, uni-directional / AC,f ≤ 60 Hz | DC, uni-directional / AC,f ≤ 60 Hz |
| Number of contacts, configuration | 2 x NO or/and NC | 3 x NO or/and NC | 4 x NO or/and NC | 2 x NO or/and NC | 3 x NO or/and NC | 4 x NO or/and NC | 1 x NO or/and NC | 2 x NO or/and NC |
| Rated operational voltage | 450 V / 750 V | 450 V / 750 V | 450 V / 750 V | 450 V / 750 V | 450 V / 750 V | 450 V / 750 V | 300 V DC / 750 V AC | 300 V DC / 750 V AC |
| Rated insulation voltage | 630 V / 1000 V | 630 V / 1000 V | 630 V / 1000 V | 630 V / 1000 V | 630 V / 1000 V | 630 V / 1000 V | 630 V / 1000 V | 630 V / 1000 V |
| Rated impulse withstand voltage | 12 kV | 12 kV | 12 kV | 12 kV | 12 kV | 12 kV | 12 kV | 12 kV |
| Conventional thermal current | 200 A @ Ta = 70°C | 200 A @ Ta = 70°C | 200 A @ Ta = 70°C | 300 A @ Ta = 70°C | 300 A @ Ta = 70°C | 300 A @ Ta = 70°C | 500 A @ Ta = 70°C | 500 A @ Ta = 70°C |
| Rated short-time withstand current | 900 A @ 100 ms | 900 A @ 100 ms | 900 A @ 100 ms | 1400 A @ 100 ms | 1400 A @ 100 ms | 1400 A @ 100 ms | 2500 A @ 100 ms | 2500 A @ 100 ms |
| Auxilliary contacts | max. 4x Snap-action switches (S800, S826) and/or Cam switch elements (S007) | max. 4x Snap-action switches (S800, S826) and/or Cam switch elements (S007) | max. 4x Snap-action switches (S800, S826) and/or Cam switch elements (S007) | max. 4x Snap-action switches (S800, S826) and/or Cam switch elements (S007) | max. 4x Snap-action switches (S800, S826) and/or Cam switch elements (S007) | max. 4x Snap-action switches (S800, S826) and/or Cam switch elements (S007) | max. 4x Snap-action switches (S800, S826) and/or Cam switch elements (S007) | max. 4x Snap-action switches (S800, S826) and/or Cam switch elements (S007) |
| Rated control supply voltage | Monostable: 24 / 72 / 110 V DC | Monostable: 24 / 72 / 110 V DC | Monostable: 24 / 72 / 110 V DC | Monostable: 24 / 72 / 110 V DC | Monostable: 24 / 72 / 110 V DC | Monostable: 24 / 72 / 110 V DC | Monostable: 24 / 72 / 110 V DC | Monostable: 24 / 72 / 110 V DC |
Useful Documents
C152-159 Series Brochure
