XESD1291

Double contact block, Harmony XAC, spring return, 2 speed, snap action, 2NO+1 CO

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This Harmony XAC, contact block uses screw-clamp terminals and has 2 x NO + 1 changeover contact SPDT single pole double throw. This contact block allows fast and easy replacement and configuration of your push buttons and selector switches. It is easily installed and replaced on XACM and XACB pendant control stations 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. It has clear labelling of the contact wiring and terminals names on the side of the block. Vibration resistant screw clamp connection terminals ensure high vibration resistance making product suitable installation on high impact machine.
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Specification Value
Terminal Identifier (13-14)NO || (11-12)NC
Terminals Description Iso N°2 B || (43-44)NO || (61-62-64)OC || (33-34)NO
Terminals Description Iso N°1 (13-14)NO || B || (23-24)NO || (51-52-54)OC
Horizontal Fixing Centres 40 mm
[Ithe] Conventional Enclosed Thermal Current 12 A
Short-Circuit Protection 10 A fuse protection cartridge aM
Net Weight 0.19 kg
[Uimp] Rated Impulse Withstand Voltage 6 kV IEC 60947-1
Electrical Durability 300000 cycles AC-3, 2200 W 240 V 10 cyc/mn 0.4 IEC 60947-3 appendix A || 300000 cycles AC-3, 2200 W 400 V 10 cyc/mn 0.4 IEC 60947-3 appendix A || 300000 cycles AC-4, 2200 W 240 V 10 cyc/mn 0.4 IEC 60947-3 appendix A || 300000 cycles AC-4, 2200 W 400 V 10 cyc/mn 0.4 IEC 60947-3 appendix A || 500000 cycles AC-3, 1500 W 240 V 10 cyc/mn 0.4 IEC 60947-3 appendix A || 500000 cycles AC-4, 1500 W 240 V 10 cyc/mn 0.4 IEC 60947-3 appendix A || 800000 cycles AC-3, 1500 W 400 V 10 cyc/mn 0.4 IEC 60947-3 appendix A || 800000 cycles AC-4, 1500 W 400 V 10 cyc/mn 0.4 IEC 60947-3 appendix A
Connections - Terminals screw clamp terminals, 1 x 2.5 mm² with or without cable end || screw clamp terminals, 2 x 1.5 mm² with or without cable end
[Ui] Rated Insulation Voltage 600 VCSA
Mechanical Durability 500000 cycles || 1000000 cycles
Rated Power In Hp 2 hp 240 V, CSA || 3 hp 600 V, CSA || 5 hp 400 V, CSA
Operating Force 17 N
Rated Operational Power In W 2200 W AC-3 240 V IEC 60947-3 appendix A || 2200 W AC-4 400 V IEC 60947-3 appendix A
Mounting Of Block front mounting
Range Of Product Harmony XAC
Contact Block Type double
Product Or Component Type contact block
Contact Block Application 2-speed
Component Name XESD
Contacts Type And Composition 2 NO + 1 C/O
Contact Operation snap action || staggered
Mechanical Interlocking with mechanical interlocking
Poles Description 2-pole
Type Of Operator 2 spring return
Electrical Circuit Type power circuit
Product Compatibility XACB
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*New items come with up to 24 month Obso Warranty
Our previously used items and repair options come with 12 months Obso Warranty.


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