Single contact block for head Ø22, 1 NC

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This product is part of the Easy Harmony XA2 range, an offer of Ø 22mm plastic pushbuttons, switches and pilot lights. This contact block allows fast and easy replacement and configuration of your push buttons and selector switches. It is easily installed and replaced on XA2 complete push-button units and selector switches and connects to control circuits with simple screw-clamp connections. It has 1 NC contact with slow-break operation. It uses silver alloy contact material. It protects operators from unexpected contact with live circuits due to its IP20 protection index. It is designed for 1.5 million cycle operation. It is an IP20 rated product and comes with CE, CCC and EAC certification conforming to GB 14048.1, IEC 60947-1, GB 14048.5 and IEC 60947-5-1 standards . It is easily installed and replaced with simple screw-clamp connections.

Product Details

[ie] Rated Operational Current 2 A at 230 V, AC-15, A600 conforming to IEC 60947-5-1
[ui] Rated Insulation Voltage 600 V (pollution degree 3) conforming to EN 60947-1
[uimp] Rated Impulse Withstand Voltage 6 kV conforming to EN 60947-1
Ambient Air Temperature for Operation -25-55 °C
Ambient Air Temperature for Storage -40-70 °C
Compatibility Code ZA2E
Contacts Type and Composition 1 NC
Device Short Name ZA2E
Electrical Durability 500000 cycles, AC-15, 2 A at 230 V, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1
Ip Degree of Protection IP20 conforming to IEC 60529
Mechanical Durability 1500000 cycles
Product Certifications CCC
Product or Component Type contact block
Range of Product Easy Harmony XA2
Standards EN/IEC 60947-1
Tightening Torque 0.8-0.8 N.m
Connections - Terminals , <= 2 x 1.5 mm² conforming to EN 60947-1
[ith] Conventional Free Air Thermal Current 10 A conforming to EN/IEC 60947-5-1
Contact Block Type single
Contact Operation slow-break
Contacts Material silver alloy (Ag/Ni)
Contacts Usage standard contacts
Positive Opening without
Protective Treatment TC
Short-circuit Protection 10 A fuse type gL conforming to IEC 60269-1

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