Terms & Conditions
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TeSys K control relay, 4 contacts (2NO + 2NC), 10A/690V, for control of electromagnetic loads AC-15/DC-13. It provides 380/400V 50/60Hz AC coil as standard coil for control circuit, connection by spring terminals. For high operating rates until 180 cycles/min and ambient temperature -25/+50°C, it procures high reliability and durability. Compact (45mm width), for clipping on 35mm DIN rail or fixing by screw. Multi standards certified (IEC, UL, CSA, CCC, EAC), Sustainability compliant.
Products specifications
| Attribute name | Attribute value |
|---|---|
| Main | |
| Device short name | CA2K |
| Range | TeSys |
| Control circuit type | AC at 50/60 Hz |
| Range of product | TeSys K control relay |
| Utilisation category | AC-15, DC-13 |
| Pole contact composition | 2 NO + 2 NC |
| Product name | TeSys CAK |
| Product or component type | control relay |
| Contactor application | control circuit |
| [Uc] control circuit voltage | 380...400 V AC 50/60 Hz |
| [Ue] rated operational voltage | <= 690 V <= 400 Hz |
| Complementary | |
| Heat dissipation | 1.3-1.3 W |
| Compatibility code | CA2K |
| Mechanical durability | 10 Mcycles |
| Tightening torque | 1.3 N.m - on screw clamp terminals - with screwdriver pozidriv No 2, 1.3 N.m - on screw clamp terminals - with screwdriver Philips No 26 mm, 1.3 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm |
| Minimum switching voltage | 17 V |
| Connections - terminals | screw clamp terminals 2 cable(s) 0.34-1.5 mm²flexible without cable end, screw clamp terminals 1 cable(s) 0.34-1.5 mm²flexible with cable end, screw clamp terminals 2 cable(s) 0.75-4 mm²flexible without cable end, screw clamp terminals 1 cable(s) 0.75-4 mm²flexible with cable end, screw clamp terminals 2 cable(s) 1.5-4 mm²solid, screw clamp terminals 1 cable(s) 1.5-4 mm²solid |
| Associated fuse rating | 10 A gG conforming to VDE 0660, 10 A gG conforming to IEC 60947 |
| Irms rated making capacity | 110 A conforming to IEC 60947 |
| [Ith] conventional free air thermal current | 10 A (at 50 °C) |
| Control circuit voltage limits | operational: 0.8...1.15 Uc (at <50 °C), drop-out: 0.2...0.75 Uc (at <50 °C) |
| Height | 58 mm |
| [Ui] rated insulation voltage | 600 V conforming to CSA C22.2 No 14, 690 V conforming to BS 5424, 750 V conforming to VDE 0110 group C, 690 V conforming to IEC 60947 |
| Depth | 57 mm |
| Width | 45 mm |
| Operating time | 5...15 ms coil energisation and NC opening, 15...25 ms coil de-energisation and NC closing, 10...20 ms coil energisation and NO closing, 10...20 ms coil de-energisation and NO opening |
| Hold-in power consumption in VA | 4.5-4.5 VA (at 20 °C) |
| Maximum operating rate | 10000 cyc/h |
| Inrush power in VA | 30-30 VA (at 20 °C) |
| Net weight | 0.18 kg |
| Insulation resistance | > 10 MOhm |
| Immunity to microbreaks | 2 ms |
| Mounting support | plate, rail |
| Non overlap distance | 0.5 mm |
| Minimum switching current | 5 mA |
| Environment | |
| IP degree of protection | IP2X |
| Protective treatment | TC conforming to IEC 60068 |
| Ambient air temperature for storage | -50-80 °C |
| Standards | JIS C8201-4-1, CSA C22.2 No 60947-4-1, UL 60947-4-1, GB/T 14048.4, EN/IEC 60947-4-1 |
| Ambient air temperature for operation | -25-50 °C |
| Mechanical robustness | shocks contactor closed: 15 Gn for 11 ms conforming to IEC 60068-2-27, shocks contactor open: 10 Gn for 11 ms conforming to IEC 60068-2-27, vibrations contactor closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6, vibrations contactor open: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6 |
| Operating altitude | 2000 m without derating |
| Flame retardance | requirement 2 conforming to NF F 16-102, requirement 2 conforming to NF F 16-101, V1 conforming to UL 94 |
| Product certifications | UKCA, CE, EAC, CSA, UL, CCC, CB Scheme |
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