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TeSys K control relay - 3 NO + 1 NC - <= 690 V - 230...240 V AC coil
- Description
- Specifications
- Documents
- Reviews
Description
TeSys K Control Relays
TeSys K is a global market leader's innovative motor control and management solution. TeSys offers connected, efficient products and solutions for switching and protection of motors and electrical loads in compliance with all major global electrical standards.
Efficiency
Integrating automation with advanced power systems significantly boosts the efficiency of motors. This ensures optimal performance, resulting in enhanced operational outcomes.
Cost effective
Compatible with all market voltages and offers compact dimensions, specifically for K and SK relays (27mm width). It provides multiple connection methods, including screw clamp terminals, spring terminals, and PCB welds.
Ensuring Safety
Their compact structure allows for easy integration into equipment with limited space, making them an ideal choice for modern industrial setups.
Enhance your power solutions with our extensive range of accessories
Energy Sensor
Auxiliary Contact Block
Suppressor Module
Gain peace of mind, quality, and value for your installations
Simple, robust, and compact, TeSys K is optimized for common applications
Designed for both AC and DC control circuits (AC15, DC13), the relays feature four contacts in various NO and NC combinations, ensuring simultaneous action between contacts. Available in different coil voltages for AC and DC, the relays offer instantaneous contacts and optional time delay auxiliary contact blocks. Additionally, mounting and marking accessories are included
High performance
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Compact Dimensions
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Continuity of service
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Overview
| Activity | PPCTR |
|---|---|
| Part Number | CA2KN31U7 |
| [Ith] conventional free air thermal current | 10 A (at 50 °C) |
| [Uc] control circuit voltage | 230...240 V AC 50/60 Hz |
| [Ui] rated insulation voltage | 690 V conforming to IEC 60947, 750 V conforming to VDE 0110 group C, 690 V conforming to BS 5424, 600 V conforming to CSA C22.2 No 14 |
| ambient air temperature for storage | -50-80 °C |
| associated fuse rating | 10 A gG conforming to IEC 60947, 10 A gG conforming to VDE 0660 |
| compatibility code | CA2K |
| connections - terminals | screw clamp terminals 1 cable(s) 1.5-4 mm²solid, screw clamp terminals 2 cable(s) 1.5-4 mm²solid, screw clamp terminals 1 cable(s) 0.75-4 mm²flexible with cable end, screw clamp terminals 2 cable(s) 0.75-4 mm²flexible without cable end, screw clamp terminals 1 cable(s) 0.34-1.5 mm²flexible with cable end, screw clamp terminals 2 cable(s) 0.34-1.5 mm²flexible without cable end |
| contactor application | control circuit |
| control circuit type | AC at 50/60 Hz |
| control circuit voltage limits | drop-out: 0.2...0.75 Uc (at <50 °C), operational: 0.8...1.15 Uc (at <50 °C) |
| Depth | 57 mm |
| device short name | CA2K |
| flame retardance | V1 conforming to UL 94, requirement 2 conforming to NF F 16-101, requirement 2 conforming to NF F 16-102 |
| heat dissipation | 1.3-1.3 W |
| Height | 58 mm |
| hold-in power consumption in VA | 4.5-4.5 VA (at 20 °C) |
| inrush power in VA | 30-30 VA (at 20 °C) |
| IP degree of protection | IP2X |
| Irms rated making capacity | 110 A conforming to IEC 60947 |
| maximum operating rate | 10000 cyc/h |
| mechanical durability | 10 Mcycles |
| minimum switching current | 5 mA |
| minimum switching voltage | 17 V |
| mounting support | plate, rail |
| net weight | 0.18 kg |
| operating altitude | 2000 m without derating |
| operating time | 10...20 ms coil de-energisation and NO opening, 10...20 ms coil energisation and NO closing, 15...25 ms coil de-energisation and NC closing, 5...15 ms coil energisation and NC opening |
| pole contact composition | 3 NO + 1 NC |
| product certifications | CB Scheme, CCC, UL, CSA, EAC, CE, UKCA |
| product or component type | control relay |
| protective treatment | TC conforming to IEC 60068 |
| Range | TeSys |
| range of product | TeSys K control relay |
| rated operational voltage limits | <= 690 V <= 400 Hz |
| tightening torque | 1.3 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm, 1.3 N.m - on screw clamp terminals - with screwdriver Philips No 26 mm, 1.3 N.m - on screw clamp terminals - with screwdriver pozidriv No 2 |
| utilisation category | DC-13, AC-15 |
| width | 45 mm |
| Immunity to microbreaks | 2 ms |
| Non overlap distance | 0.5 mm |
| ambient air temperature for operation | -25-50 °C |
| standards | EN/IEC 60947-4-1, GB/T 14048.4, UL 60947-4-1, CSA C22.2 No 60947-4-1, JIS C8201-4-1 |
| insulation resistance | > 10 MOhm |
| mechanical robustness | vibrations contactor open: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6, vibrations contactor closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6, shocks contactor open: 10 Gn for 11 ms conforming to IEC 60068-2-27, shocks contactor closed: 15 Gn for 11 ms conforming to IEC 60068-2-27 |
Documents
Reviews
Description
TeSys K Control Relays
TeSys K is a global market leader's innovative motor control and management solution. TeSys offers connected, efficient products and solutions for switching and protection of motors and electrical loads in compliance with all major global electrical standards.
Efficiency
Integrating automation with advanced power systems significantly boosts the efficiency of motors. This ensures optimal performance, resulting in enhanced operational outcomes.
Cost effective
Compatible with all market voltages and offers compact dimensions, specifically for K and SK relays (27mm width). It provides multiple connection methods, including screw clamp terminals, spring terminals, and PCB welds.
Ensuring Safety
Their compact structure allows for easy integration into equipment with limited space, making them an ideal choice for modern industrial setups.
Enhance your power solutions with our extensive range of accessories
Energy Sensor
Auxiliary Contact Block
Suppressor Module
Gain peace of mind, quality, and value for your installations
Simple, robust, and compact, TeSys K is optimized for common applications
Designed for both AC and DC control circuits (AC15, DC13), the relays feature four contacts in various NO and NC combinations, ensuring simultaneous action between contacts. Available in different coil voltages for AC and DC, the relays offer instantaneous contacts and optional time delay auxiliary contact blocks. Additionally, mounting and marking accessories are included
High performance
Lorem Ipsum is simply dummy text of the printing and
Compact Dimensions
Lorem Ipsum is simply dummy text of the printing and
Continuity of service
Lorem Ipsum is simply dummy text of the printing and
Overview
| Activity | PPCTR |
|---|---|
| Part Number | CA2KN31U7 |
| [Ith] conventional free air thermal current | 10 A (at 50 °C) |
| [Uc] control circuit voltage | 230...240 V AC 50/60 Hz |
| [Ui] rated insulation voltage | 690 V conforming to IEC 60947, 750 V conforming to VDE 0110 group C, 690 V conforming to BS 5424, 600 V conforming to CSA C22.2 No 14 |
| ambient air temperature for storage | -50-80 °C |
| associated fuse rating | 10 A gG conforming to IEC 60947, 10 A gG conforming to VDE 0660 |
| compatibility code | CA2K |
| connections - terminals | screw clamp terminals 1 cable(s) 1.5-4 mm²solid, screw clamp terminals 2 cable(s) 1.5-4 mm²solid, screw clamp terminals 1 cable(s) 0.75-4 mm²flexible with cable end, screw clamp terminals 2 cable(s) 0.75-4 mm²flexible without cable end, screw clamp terminals 1 cable(s) 0.34-1.5 mm²flexible with cable end, screw clamp terminals 2 cable(s) 0.34-1.5 mm²flexible without cable end |
| contactor application | control circuit |
| control circuit type | AC at 50/60 Hz |
| control circuit voltage limits | drop-out: 0.2...0.75 Uc (at <50 °C), operational: 0.8...1.15 Uc (at <50 °C) |
| Depth | 57 mm |
| device short name | CA2K |
| flame retardance | V1 conforming to UL 94, requirement 2 conforming to NF F 16-101, requirement 2 conforming to NF F 16-102 |
| heat dissipation | 1.3-1.3 W |
| Height | 58 mm |
| hold-in power consumption in VA | 4.5-4.5 VA (at 20 °C) |
| inrush power in VA | 30-30 VA (at 20 °C) |
| IP degree of protection | IP2X |
| Irms rated making capacity | 110 A conforming to IEC 60947 |
| maximum operating rate | 10000 cyc/h |
| mechanical durability | 10 Mcycles |
| minimum switching current | 5 mA |
| minimum switching voltage | 17 V |
| mounting support | plate, rail |
| net weight | 0.18 kg |
| operating altitude | 2000 m without derating |
| operating time | 10...20 ms coil de-energisation and NO opening, 10...20 ms coil energisation and NO closing, 15...25 ms coil de-energisation and NC closing, 5...15 ms coil energisation and NC opening |
| pole contact composition | 3 NO + 1 NC |
| product certifications | CB Scheme, CCC, UL, CSA, EAC, CE, UKCA |
| product or component type | control relay |
| protective treatment | TC conforming to IEC 60068 |
| Range | TeSys |
| range of product | TeSys K control relay |
| rated operational voltage limits | <= 690 V <= 400 Hz |
| tightening torque | 1.3 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm, 1.3 N.m - on screw clamp terminals - with screwdriver Philips No 26 mm, 1.3 N.m - on screw clamp terminals - with screwdriver pozidriv No 2 |
| utilisation category | DC-13, AC-15 |
| width | 45 mm |
| Immunity to microbreaks | 2 ms |
| Non overlap distance | 0.5 mm |
| ambient air temperature for operation | -25-50 °C |
| standards | EN/IEC 60947-4-1, GB/T 14048.4, UL 60947-4-1, CSA C22.2 No 60947-4-1, JIS C8201-4-1 |
| insulation resistance | > 10 MOhm |
| mechanical robustness | vibrations contactor open: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6, vibrations contactor closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6, shocks contactor open: 10 Gn for 11 ms conforming to IEC 60068-2-27, shocks contactor closed: 15 Gn for 11 ms conforming to IEC 60068-2-27 |