LA1KN40

Telemecanique - TeSys K - Auxiliary contact block - 4 NO - screw-clamps terminals

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Description: TeSys K - Auxiliary contact block - 4 NO - screw-clamps terminals
Product weight: 0.1 lb(US) (0.045 kg)
Range of product: TeSys K control relayTeSys K
IP degree of protection: IP2x conforming to VDE 0106
Standards: VDE 0660IEC 60947BS 5424NF C 63-110
Device short name: LA1
Depth: 1.38 in (35 mm)
Protective treatment: TC conforming to IEC 60068
[Ui] rated insulation voltage: 600 V - for control circuit - conforming to CSA C22.2690 V - for control circuit - conforming to BS 5424690 V - for control circuit - conforming to IEC 60947750 V - for control circuit - conforming to VDE 0010 group C
Operating altitude: 6561.68 ft. (2000 m) without derating in temperature
Tightening torque: 11.5 lbf.in (1.3 N.m) - on screw clamp terminals - with screwdriver Philips No 2
Connections - terminals: Screw clamp terminals 1 cable 0...0 in² (0.34...1.5 mm²) - cable stiffness: flexible - with cable endScrew clamp terminals 2 cable 0...0 in² (0.34...1.5 mm²) - cable stiffness: flexible - with cable endScrew clamp terminals 1 cable 0...0.01 in² (0.75...4 mm²) - cable stiffness: flexible - without cable endScrew clamp terminals 2 cable 0...0.01 in² (0.75...4 mm²) - cable stiffness: flexible - without cable endScrew clamp terminals 1 cable 0...0.01 in² (1.5...4 mm²) - cable stiffness: solidScrew clamp terminals 2 cable 0...0.01 in² (1.5...4 mm²) - cable stiffness: solid
Range: TeSys
[Ith] conventional free air thermal current: 10 A at <= 122 °F (50 °C)
System Voltage: <= 690 V AC <= 400 Hz

Insulation resistance: > 10 MOhm control circuit
Associated fuse rating: 10 A gG <= 690 V IEC 6094710 A gG <= 690 V VDE 0660
Mounting location: Front
Environmental characteristic: Normal environment
Product certifications: ULCSA
Product or component type: Auxiliary contact block
Auxiliary contacts operation: Instantaneous
Irms rated making capacity: 110 A at <= 690 V AC conforming to IEC 60947
Pole contact composition: 4 NO
Permissible short-time rating: 80 A 1 s60 A 500 ms110 A 100 ms
Ambient air temperature for operation: -13...122 °F (-25...50 °C)
Ambient air temperature for storage: -58...176 °F (-50...80 °C)
Minimum switching current: 5 mA
Minimum switching voltage: 17 V
Non overlap distance: 0.02 in (0.5 mm)

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