ZS 441

  • Metal enclosure
  • 2 or 3 contacts
  • Wire length up to 60 m
  • Release by push-button (VD) or key (VS) possible
  • Available without unlocking mechanism (per EN 60947-5-1)
  • Wire pull and breakage detection
  • Indicator lamps for various voltages can be found in the chapter Accessories in the Appendix
  • Indicator lamp position in the left side cable entry, other positions possible on request

Technical data

StandardsEN 60947-5-1, -5;
EN ISO 13850; EN ISO 13849-1
Enclosurealuminium die-cast, enamel finish
Coveraluminium die-cast, powder-coated
Degree of protectionZS 441 VD: IP 65; ZS 441 VS: IP 54 to IEC/EN 60529
Contact materialsilver
Switching elements1 NC/1 NO, 2 NC or 2 NC/1 NO, type Zb
Switching systemsnap action, positive break NC contacts
Connectionscrew connection terminals
Cable cross-sectionmax. 2.5 mm² (incl. conductor ferrules)
Cable entry3 x M20 x 1.5
B10d (10 % Load)200 000
TMmax. 20 years
Uimp6 kV
Ui400 V
Ithe2 contacts: 6 A, 3 contacts: 2 A
Utilisation categoryAC-15
Ie/Ue2 contacts: 6 A/400 VAC, 3 contacts: 2 A/250 VAC
Max. fuse rating2 contacts: 6 A gG/gN fuse,
3 contacts: 2 A gG/gN fuse
Ambient temperature–25 °C … +70 °C
Mechanical life> 100 000 operations
Indicator lampas option
Max. wire length60 m
Featureswire pull and breakage detection
Approvals
*

* depending on the variant

Ordering details

Release by push-button

Type   Material no.  
Type    Material no.   
ZS 441 1Ö/1S VD / 150 N stock type Standard versions, in stock or available at short notice 1048284
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Type    Material no.   
ZS 441 2Ö VD / 150 N stock type Standard versions, in stock or available at short notice 1048301
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Type    Material no.   
ZS 441 2Ö/1S VD / 220 N stock type Standard versions, in stock or available at short notice 1185075
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If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Release by key

Type   Material no.  
Type    Material no.   
ZS 441 1Ö/1S VS / 150 N 1048287
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Type    Material no.   
ZS 441 2Ö VS / 150 N 1183026
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.