Schneider Electric Harmony XALD, XALK single contact block for head Ø22 1NO screw clamp terminal

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This Harmony XAL, single contact block uses screw-clamp terminals and has 1 x NO contact. It is compatible with Harmony XB5, 22mm control and signaling units and XAPS control stations. This contact block allows fast and easy replacement and configuration of your push buttons and selector switches. It is easily installed and replaced on XB5 complete push-button units and selector switches and XAPS control station and connects to control circuits with simple screw-clamp connections. It protects operators from unexpected contact with live circuits thanks to its IP20 protection index. Simple modular design facilitates post installation servicing, modification and adaption of machines by non-specialists. 1 million cycle high endurance allows less maintenance and damage in your installation. Vibration resistant screw clamp connection terminals ensure high vibration resistance making product suitable installation on high impact machine.

Product Details

Weight (in Kg) 0.009
[Ie] Rated Operational Current 3 A at 240 V, AC-15, A600 conforming to EN/IEC 60947-5-1
Net weight 0.015 kg
Product or Component Type contact block
Contact Operation slow-break
Electrical Reliability λ < 10exp(-6) at 5 V and 1 mA in clean environment conforming to EN/IEC 60947-5-4
Mechanical Durability 10000000 cycles
Contacts Material silver alloy (Ag/Ni)
Positive Opening without
Protective Treatment TH
Sale Per Indivisible Quantity 5
Shape Of Screw Head cross compatible with Philips no 1 screwdriver
Short-circuit Protection 10 A cartridge fuse type gG conforming to EN/IEC 60947-5-1
Contacts Type and Composition 1 NO
Additional Information mounting on integrated plate in the box
Assembly Style for customer assembly
Electrical Composition Code SR1 (quantity <= 3 )
Mounting Of Block rear mounting
Operating Force 2.3 N NO changing electrical state
Operating Travel 2.6 mm (NO changing electrical state)
Ambient air temperature for operation -40-70 °C
[ui] Rated Insulation Voltage 600 V (pollution degree 3) conforming to EN/IEC 60947-1
[Uimp] rated impulse withstand voltage 6 kV conforming to EN/IEC 60947-1
Ambient air temperature for storage -40-70 °C
Compatibility code ZENL
Connections - Terminals screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to EN/IEC 60947-1
Device short name ZENL
Electrical Durability 1000000 cycles, AC-15, 2 A at 230 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C
IP degree of protection IP20 conforming to IEC 60529
Range of Product Harmony XAL
Shock Resistance 30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC 60068-2-27
Standards EN/IEC 60947-5-1
Tightening Torque 0.8-1.2 N.m conforming to EN 60947-1
Vibration Resistance 5 gn (f= 12-500 Hz) conforming to IEC 60068-2-6
[Ith] Conventional Free Air Thermal Current 10 A conforming to EN/IEC 60947-5-1
Product destination for XB5 Ø 22 mm control and signalling units
Maximum Resistance Across Terminals 25 MOhm
Brand Schneider Electric

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