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Control relay, TeSys K, 4NO, <= 690V, 110V DC low consumption coil

Manufacturer: Schneider Electric

SKU: CA4KN40FW3

GTIN: 3389110560299

Catalog

Instruction sheet

Environmental Disclosure

Circularity Profile

Declaration of conformity

Old price: $207.68 inc GST

Price: $82.43 inc GST

Qty:

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Full Description
Specifications
Reviews

TeSys K control relay, 4 contacts (3NO/1NC), 10A/690V, for control of electromagnetic loads AC-15/DC-13. It provides 110V DC coil with integral suppression device fitted as standard, by bi-directional peak limiting diode, 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	CA4K
Utilisation category	DC-13, AC-15
Pole contact composition	4 NO
Range	TeSys
Product name	TeSys CAK
Product or component type	control relay
Contactor application	control circuit
[Uc] control circuit voltage	110 V DC
Control circuit type	DC low consumption
Range of product	TeSys K control relay
[Ue] rated operational voltage	<= 690 V <= 400 Hz
Complementary
Heat dissipation	1.8-1.8 W
[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	30...40 ms coil energisation and NO closing, 10...20 ms coil de-energisation and NO opening
Compatibility code	CA4K
Inrush power in W	1.8-1.8 W (at 20 °C)
Mechanical durability	30 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
Maximum operating rate	6000 cyc/h
Minimum switching voltage	17 V
Coil technology	built-in bidirectional peak limiting diode suppressor
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
Net weight	0.235 kg
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
Insulation resistance	> 10 MOhm
Hold-in power consumption in W	1.8-1.8 W at 20 °C
Immunity to microbreaks	2 ms
Mounting support	plate, rail
[Ith] conventional free air thermal current	10 A (at 50 °C)
Non overlap distance	0.5 mm
Control circuit voltage limits	operational: 0.7...1.3 Uc (at <50 °C), drop-out: 0.1...0.75 Uc (at <50 °C)
Height	58 mm
Minimum switching current	5 mA
Environment
Operating altitude	2000 m without derating
IP degree of protection	IP2X
Protective treatment	TC conforming to IEC 60068
Ambient air temperature for storage	-50-80 °C
Flame retardance	requirement 2 conforming to NF F 16-102, requirement 2 conforming to NF F 16-101, V1 conforming to UL 94
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
Product certifications	UKCA, CE, EAC, CSA, UL, CCC, CB Scheme