ZS 441

Features/Options

  • Metal enclosure
  • 2 contacts
  • Wire length up to 60 m
  • 150 N spring force for max. 60 m
  • Release by push button (VD) or key (VS) possible
  • Available without unlocking mechanism (per DIN EN 60947-5-1)
  • Wire pull and breakage detection
  • Indicator lamps for various voltages are indicated in chapter accessories in the appendix
  • Indicator lamp position in the left side cable entry, other positions possible on request

Product image

 

Technical data

Standards EN ISO 13849-1;
IEC/EN 60947-5-1;
IEC/EN 60947-5-5; EN 418
Enclosure aluminium die-cast, enamel finish
Cover aluminium die-cast, enamel finish
Degree of protection ZS 441 VD: IP 65; ZS 441 VS: IP 54 to IEC/EN 60259
Contact material silver
Switching elements change-over contact with double break or 2 NC contacts
Switching system snap action, positive break
NC contacts Zwangsöffnung
Connection screw terminals
Cable section max. 2.5 mm2
(incl. conductor ferrules)
Cable entry 3 x M20 x 1.5
B10d (10% Load) 200.000
TM max. 20 years
Uimp 6 kV
Ui 400 V
Ithe 6 A
Utilisation category AC-15
Ie/Ue 6 A/400 VAC
Max. fuse rating 6 A gL/gG D-fuse
Ambient temperature –25 °C … +70 ºC
Mech. life > 100.000 operations
Indicator lamp as option
Max. wire length 60 m
Features wire pull and breakage detection
Approvals