| Product type | Contactors and thermal relays motor control |
| Product group | Components for panels and boxes |
| Series | TeSys SK |
| Contact type | 2NO |
| Voltage | 24 V |
| REACH SVHC substance above 0.1% | Lead |
| Carbon footprint (EPD) | 1.1175 kg CO2e per pcs |
| Country of origin | Czechia |
| Customs tariff code (EU CN) | 85364190 |
| HS code | 8536.41 |
| Manufacturer part number | CA2SK20B7 |
| Range | TeSys |
| Product name | TeSys CASK |
| Product or component type | Control relay |
| Device short name | CA2SK |
| Contactor application | Control circuit |
| Utilisation category | DC-13; AC-15 |
| Pole contact composition | 2 NO |
| [Ue] rated operational voltage | <= 690 V <= 400 Hz |
| Control circuit type | AC at 50/60 Hz |
| [Uc] control circuit voltage | 24 V AC 50/60 Hz |
| [Ith] conventional free air thermal current | 10 A (at 55 °C) |
| Associated fuse rating | 10 A gL conforming to VDE 0660; 10 A gL conforming to IEC 60947 |
| [Ui] rated insulation voltage | 690 V conforming to IEC 60947; 690 V conforming to VDE 0110 group C; 690 V conforming to BS 5424; 690 V conforming to UL 508; 690 V conforming to CSA C22.2 No 14 |
| Mounting support | Rail; Plate |
| Connections - terminals | Screw clamp terminals 1 cable(s) 1.5…6 mm²solid; Screw clamp terminals 2 cable(s) 1.5…4 mm²solid; Screw clamp terminals 1 cable(s) 0.5…6 mm²flexible without cable end; Screw clamp terminals 1 cable(s) 0.35…6 mm²flexible with cable end; Screw clamp terminals 2 cable(s) 0.35…1.5 mm²flexible with cable end; Screw clamp terminals 2 cable(s) 0.35…2.5 mm²flexible without cable end |
| Tightening torque | 0.8 N.m - on screw clamp terminals pozidriv No 1 screw head |
| Control circuit voltage limits | Drop-out: 0.2...0.75 Uc (at <50 °C); Operational: 0.85...1.1 Uc (at <50 °C) |
| Operating time | 6...8 ms coil de-energisation and NO opening; 7...14 ms coil energisation and NO closing |
| Mechanical durability | 10 Mcycles |
| Maximum operating rate | 1200 cyc/h |
| Inrush power in VA | 16 VA (at 20 °C) |
| Hold-in power consumption in VA | 4.2 VA (at 20 °C) |
| Heat dissipation | 1.4 W |
| Height | 56 mm |
| Width | 27 mm |
| Depth | 55.5 mm |
| Product weight | 0.132 kg |
| Standards | EN/IEC 60947-5-1; UL 60947-5-1; CSA C22.2 No 60947-5-1; IEC 60335-2-40:Annex JJ; UL 60335-2-40:Annex JJ |
| Product certifications | CB Scheme; cULus; EAC; CE; UKCA |
| IP degree of protection | IP2X |
| Protective treatment | TC conforming to IEC 60068 |
| Ambient air temperature for operation | -20…50 °C |
| Ambient air temperature for storage | -50…70 °C |
| Operating altitude | 2000 m without derating |
| Warranty (in months) | 18 |
| EAN | 3389110564143 |
