ZS 71 Z 1Ö/1S RE

Grab-wire switch
Material number: 1052373
(Material number old: 71041901)
  • Metal enclosure
  • Wall mounting
  • Slow action: 2 contacts
  • Pull-wire function with latching
In stock
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Technical data

Applied standardsEN 60947-5-1
Enclosurealuminium die-cast, powder-coated
Coverglass-fibre reinforced, shock-proof thermoplastic, self-extinguishing UL 94 V-0
Degree of protectionIP 65 to IEC/EN 60529
Contact materialsilver
Switching elements1 NC/1 NO contact, type Zb
Switching systemslow action, positive break NC contacts
Connectionscrew connection terminals
Cable cross-sectionmax. 2.5 mm² (incl. conductor ferrules)
Cable entry2 x M20 x 1.5
Rated impulse withstand voltage Uimp4 kV
Rated operating isolation voltage Ui400 V
Conventional thermal current Ithe4 A
Utilisation categoryAC-15
Rated operating current/voltage Ie/Ue4 A/400 VAC
Short-circuit protection4 A gG/gN fuse
Ambient temperature–25 °C … +70 °C
Mechanical life> 1 million operations
Actuating forcemax. 100 N
Approvals
Weight387 g