Ex 95 WH/90°

  • Ex zone 1 and 21
  • Version for door/gate opening:
    including 3.2 m long nylon pull-wire and rubber ball,
    slow action 1 NC/1 NO contact
  • Thermoplastic enclosure
  • Wall or ceiling mounting
  • Gold-plated contacts available on request
  • Mounting details to EN 50047
  • Horizontally slotted mounting holes
  • Double insulated
  • Special version only for dust Ex zone 22 available
  • Attention: Please state required international approvals with your order!

Technical data

Applied standards EN 60947-5-1, EN 60079-0, EN 60079-1, EN 60079-7, EN 60079-31, EN ISO 13849-1
Enclosure thermoplastic, glass-fibre reinforced, impact resistant, self-extinguishing UL 94 V-0
Tightening torque enclosure mounting screws: 1.2 … 1.3 Nm
cover screws: 0.5 … 0.6 Nm
Degree of protection IP 67 to IEC/EN 60529
B10d (10 % load) 2 million
TM max. 20 years
Switch insert 1 x Ex 95
Contact material silver
Switching system slow action, positive break NC contacts
Switching elements 1 NC/1 NO contact, type Zb
Connection screw connection terminals
Cable cross-section max. 1.5 mm² (incl. conductor ferrules)
Cable entry 1 x M20 x 1.5 (incl. 1 cable gland)
Clamping range 7 … 13 mm
Rated impulse withstand voltage Uimp 4 kV
Rated insulation voltage Ui 250 V
Conventional thermal current Ithe 6 A
Utilisation category AC-15; DC-13
Rated operating current/voltage Ie/Ue 6 A/250 VAC; 0.25 A/230 VDC
Short-circuit protection 6 A gG/gN fuse
Mechanical life > 1 million operations
Operation cycles max. 1800/h
Ambient temperature –20 °C … +60 °C
Actuating force 20 N
Impact energy max. 7 J
Ex marking II 2G Ex de IIC T5 Gb,
II 2D Ex tb IIIC T80°C Db IP67
IECEx Ex de IIC T5 Gb,
Ex tb IIIC T80°C Db
Approvals DMT 01 ATEX E 118
IECEx BVS 14.0018X

Ordering details

Slow action, 1 NC/1 NO contact

Type   Material no.  
Type    Material no.   
Ex 95 WH/90° 1Ö/1S - 3.2 m nylon pull-wire with rubber ball 1184693
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Accessories

Yellow pull-wire with ball and Duplex wire clamp - 1 m
  • Pull-wire yellow (polypropylene)
  • Length 1 m
  • With rubber ball and Duplex wire clamp
Yellow pull-wire with ball and Duplex wire clamp - 2 m
  • Pull-wire yellow (polypropylene)
  • Length 2 m
  • With rubber ball and Duplex wire clamp
Yellow pull-wire with ball and Duplex wire clamp - 3 m
  • Pull-wire yellow (polypropylene)
  • Length 3 m
  • With rubber ball and Duplex wire clamp
Yellow pull-wire with ball and Duplex wire clamp - 4 m
  • Pull-wire yellow (polypropylene)
  • Length 4 m
  • With rubber ball and Duplex wire clamp
Yellow pull-wire with ball and mounting clamp - 1 m
  • Pull-wire yellow (polypropylene)
  • Length 1 m
  • With rubber ball and mounting clamp
Yellow pull-wire with ball and mounting clamp - 2 m
  • Pull-wire yellow (polypropylene)
  • Length 2 m
  • With rubber ball and mounting clamp
Yellow pull-wire with ball and mounting clamp - 3 m
  • Pull-wire yellow (polypropylene)
  • Length 3 m
  • With rubber ball and mounting clamp
Yellow pull-wire with ball and mounting clamp - 4 m
  • Pull-wire yellow (polypropylene)
  • Length 4 m
  • With rubber ball and mounting clamp