Single contact block, spring return, 2-speed, spring return, front mounting, 2 NO + 1 NC

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This Harmony XAC, contact block uses screw-clamp terminals and has 2 x NO + 1 x NC contact. 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.

Product Details

[ui] Rated Insulation Voltage 600 V (pollution degree 3) conforming to IEC 60947-1
[uimp] Rated Impulse Withstand Voltage 6 kV conforming to IEC 60947-1
Ambient Air Temperature for Operation -25-70 °C
Ambient Air Temperature for Storage -40-70 °C
Contacts Type and Composition 1 NC + 2 NO
Mechanical Durability 1000000 cycles
Net Weight 0.04 kg
Overvoltage Category class II conforming to IEC 61140
Product Compatibility XACA
Product or Component Type contact block
Range of Product Harmony XAC
Standards UL 508
Connections - Terminals screw clamp terminals, 1 x 0.5...1 x 2.5 mm² without cable end
[ithe] Conventional Enclosed Thermal Current 10 A
Component Name XENG
Contact Block Application 2-speed
Contact Block Type single
Contact Code Designation A600 AC-15, Ue = 240 V, Ie = 3 A conforming to IEC 60947-5-1 appendix A
Contact Operation slow-break
Electrical Circuit Type control circuit
Maximum Resistance Across Terminals 25 MOhm
Mounting of Block front mounting
Operating Force 18 N
Rated Operational Power in w 40 W DC-13 for 1000000 cycles, operating rate <60 cyc/mn at 120 V, load factor = 0.5 (inductive load) conforming to IEC 60947-5-1 appendix C
Shock Resistance 100 gn conforming to IEC 60068-2-27
Short-circuit Protection 10 A fuse protection by cartridge fuse type gG
Vibration Resistance 15 gn (f= 10-500 Hz) conforming to IEC 60068-2-6
Terminals Description Iso N°1 (21-22)NC
Type of Operator spring return

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