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SKU:

LA1KN31

TeSys, Auxiliary contact block, TeSys K, 3NO + 1NC, front mounting, screw clamp terminals

$53.09

Qty:

Available for Shipping : 17-Nov-2024

TeSys, Auxiliary contact block, TeSys K, 3NO + 1NC, front mounting, screw clamp terminals

Meet the need for more control contact for TeSys K contactor and control relay

Easy choice for simple applications

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Manufacturer: Schneider Electric

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Instruction sheet

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Product Data Sheet

TeSys K instantaneous auxiliary contact block, for contactors LC.K, LP.K, CA.K with screw clamp terminals (except LP4K, LP5K, CA4K). It provides 3NO+1NC contacts rated up to 10A 690V AC, connection by screw clamp terminals. Front mounting by clip-on, it procures high reliability and durability. Multi standards certified (IEC, UL, CSA, CCC), Green Premium compliant (RoHS/REACh).

Products specifications

Attribute name	Attribute value
Main
Device short name	LA1
Auxiliary contacts operation	instantaneous
Range	TeSys
[Ith] conventional free air thermal current	10 A (at 50 °C)
Range of product	TeSys K control relay, TeSys K
[Ui] rated insulation voltage	600 V conforming to CSA C22.2 No 60947-5-1, 600 V conforming to UL 60947-5-1, 690 V conforming to IEC 60947-5-1
Pole contact composition	3 NO + 1 NC
Mounting location	front
Product name	TeSys K
Product or component type	auxiliary contact block
Range compatibility	TeSys K CA3K, TeSys K CA2K, TeSys K LC1K
[Ue] rated operational voltage	690 V AC 25...400 Hz
Standards	JIS C8201-5-1, GB/T 14048.5, CSA C22.2 No 60947-5-1, UL 60947-5-1, EN/IEC 60947-5-1
Product certifications	UKCA, CE, CSA, UL, CCC, CB Scheme
Complementary
Compatibility code	LA1
Tightening torque	1.3 N.m - with screwdriver pozidriv No 2, 1.3 N.m - with screwdriver Philips No 2
Minimum switching voltage	17 V
Connections - terminals	screw clamp terminals 2 cable(s) 1.5-4 mm²rigid, screw clamp terminals 2 cable(s) 0.75-4 mm²flexible without cable end, screw clamp terminals 2 cable(s) 0.34-1.5 mm²flexible with cable end, screw clamp terminals 1 cable(s) 1.5-4 mm²rigid, screw clamp terminals 1 cable(s) 0.75-4 mm²flexible without cable end, screw clamp terminals 1 cable(s) 0.34-1.5 mm²flexible with cable end
Associated fuse rating	10 A gG at <= 690 V conforming to IEC 60947
Irms rated making capacity	110 A at <= 690 V AC conforming to IEC 60947
Height	30 mm
Shielding continuity terminal	without
Depth	35 mm
Width	38 mm
Net weight	0.045 kg
Insulation resistance	> 10 MOhm
Non overlap distance	0.5 mm
Minimum switching current	5 mA
Permissible short-time rating	110 A 100 ms, 60 A 500 ms, 80 A 1 s
Environment
Protective treatment	TC conforming to IEC 60068
Environmental characteristic	normal environment
Ambient air temperature for storage	-50-80 °C
IP degree of protection	IP20 conforming to IEC 60529
Ambient air temperature for operation	-25-50 °C
Operating altitude	2000 m
Packing Units
Unit Type of Package 1	1
Number of Units in Package 1	1
Package 1 Height	3.8 cm
Package 1 Width	3.6 cm
Package 1 Length	4 cm
Package 1 Weight	41 g
Unit Type of Package 2	2
Number of Units in Package 2	10
Package 2 Height	3 cm
Package 2 Width	14 cm
Package 2 Length	13 cm
Package 2 Weight	410 g
Unit Type of Package 3	3
Number of Units in Package 3	100
Package 3 Height	15 cm
Package 3 Width	30 cm
Package 3 Length	40 cm
Package 3 Weight	4.1 kg
Unit Type of Package 4	4
Number of Units in Package 4	1600
Package 4 Height	75 cm
Package 4 Width	60 cm
Package 4 Length	80 cm
Package 4 Weight	84 kg