Pull-wire switch

ZS 70 Z


  • Thermoplastic enclosure

  • Wall mounting

  • Mounting details to EN 50041

  • Snap action

  • Pull-wire function

Technical data

Applied standards
EN 60947-5-1
Enclosure
thermoplastic, glass-fibre reinforced, shockproof, self-extinguishing UL 94 V-0
Cover
thermoplastic, glass-fibre reinforced, shockproof, self-extinguishing UL 94 V-0
Degree of protection
IP67 (IEC/EN 60529)
Contact material
silver
Switching elements
1 NC/1 NO contact, type Zb
Switching system
snap action, positive break NC contacts A
Connection
screw connection terminals
Cable cross-section
max. 2.5 mm² (incl. conductor ferrules)
Cable entry
1 x M20 x 1.5 (for cable glands only)
Rated impulse withstand voltage Uimp
6 kV
Rated insulation voltage Ui
400 V
Conventional thermal current Ithe
6 A
Utilisation category
AC-15
Rated operating current/voltage Ie/Ue
6 A/400 VAC
Short-circuit protection
6 A gG fuse
Ambient temperature
–10 °C … +70 °C
Mechanical life
> 1 million operations
Operation cycles
max. 1800/h
Actuating force
max. 85 N
Approvals
d a

Downloads

Mounting and wiring instructions – ES/EM 41 Z / ES 41 WH/90° / ES 51 Z / ES/EM 61 Z / ES 95 Z / ZS 70 Z / ZS 71 Z

German, English, French, Italian, Portuguese

PDF 2 MB 13.11.2025
Mounting and wiring instructions – ES/EM 41 Z / ES 41 WH/90° / ES 51 Z / ES/EM 61 Z / ZS 70 Z / ZS 71 Z

German, English, Chinese

PDF 690 KB 19.11.2025
Please go to the relevant product pages for additional downloads.