Ex 95

  • Ex zone 1 and 21
  • Thermoplastic enclosure
  • Design to EN 50047
  • Wiring compartment
  • Double insulated
  • Available with contact overlapping
  • Actuator can be repositioned by 4 x 90°
  • Rocking lever can be repositioned by 10° steps
  • Gold-plated contacts available on request
  • Special version with NIRO screws and NIRO 1.4571 plunger, degree of protection IP 66, salt-mist proof, available
  • Special version only for dust Ex zone 22 available
  • N.B.: Please state required international approvals with your order!

Technical data

Applied standardsEN 60947-5-1; EN 60079-0,
EN 60079-1, EN 60079-7,
EN 60079-14, EN 60079-31;
EN ISO 13849-1; EN ISO 14119
Switch typetype 1
Coding levelno coding
Enclosureglass-fibre reinforced, shock-proof thermoplastic, self-extinguishing UL 94-V0
Tightening torquemounting screw enclosure: max. 1.2 ... 1.3 Nm,
cover screws: max. 0.5 ... 0.6 Nm
Switch insertEx 95
Degree of protectionIP 67 to EN 60079-0 + IEC/EN 60529 or IP 66 to IEC/EN 60529
Contact materialsilver
Switching systemslow action, positive break NC contacts ; positive break depends on the actuator used
Switching elements1 NC/1 NO, 2 NC or 1 NC/1 NO contact with contact overlapping, type Zb
Connectionscrew connection terminals
Cable cross-sectionmax. 1.5 mm² (incl. conductor ferrules)
Cable entry1 x M20 x 1.5 (incl. 1 cable gland)
Clamping range7 … 13 mm
B10d (10 % load)2 million
TMmax. 20 years
Rated impulse withstand voltage Uimp4 kV
Rated operating isolation voltage Ui250 V
Ithe6 A
Rated operating current/voltage Ie/Ue6 A/250 VAC; 0.25 A/230 VDC
Utilisation categoryAC-15; DC-13
Max. fuse rating6 A gG/gN fuse
Ambient temperature–20 °C … +60 °C
Mechanical life> 1 million operations
Operation cyclesmax. 1800/h
Repeat accuracy of switching points± 0.1 mm
Contact openingmax. 2 x 3.5 mm
Impact energymax. 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
ApprovalsDMT 01 ATEX E 118
IECEx BVS 14.0018X

Ordering details

Plunger with collar W


* with safety function

Type   Material no.  
Type    Material no.   
Ex 95 W 1Ö/1S  * stock type Standard versions, in stock or available at short notice 1049915
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Type    Material no.   
Ex 95 W 1Ö/1S IP 66  * stock type Standard versions, in stock or available at short notice 1183056
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Type    Material no.   
Ex 95 W 2Ö  * 1167577
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Type    Material no.   
Ex 95 W 2Ö IP 66  * 1187269
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Type    Material no.   
Ex 95 W 1S/1Ö UE  * 1167404
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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.

Roller plunger R


* with safety function

Type   Material no.  
Type    Material no.   
Ex 95 R 1Ö/1S  * stock type Standard versions, in stock or available at short notice 1159414
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Type    Material no.   
Ex 95 R 2Ö  * 1172685
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Type    Material no.   
Ex 95 R 1S/1Ö UE  * 1182039
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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.

Long roller plunger RL


* with safety function

Type   Material no.  
Type    Material no.   
Ex 95 RL 1Ö/1S  * 1158622
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Type    Material no.   
Ex 95 RL 1Ö/1S IP 66  * stock type Standard versions, in stock or available at short notice 1183272
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Type    Material no.   
Ex 95 RL 2Ö  * 1160765
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Type    Material no.   
Ex 95 RL 1S/1Ö UE  * 1190243
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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.

Roller lever with collar WH


* with safety function

Type   Material no.  
Type    Material no.   
Ex 95 WH 1Ö/1S  * stock type Standard versions, in stock or available at short notice 1163219
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Type    Material no.   
Ex 95 WH 1Ö/1S IP 66  * stock type Standard versions, in stock or available at short notice 1183273
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Type    Material no.   
Ex 95 WH 2Ö  * 1172780
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Type    Material no.   
Ex 95 WH 1S/1Ö UE  * 1160729
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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.

Metal roller lever with collar WHM


* with safety function

Type   Material no.  
Type    Material no.   
Ex 95 WHM 1Ö/1S  * stock type Standard versions, in stock or available at short notice 1158719
Order now
Type    Material no.   
Ex 95 WHM 2Ö  * 1182097
Order now
Type    Material no.   
Ex 95 WHM 1S/1Ö UE  * on request Produced to order.
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.

Long metal roller lever with collar WHLM


* with safety function

Type   Material no.  
Type    Material no.   
Ex 95 WHLM 1Ö/1S  * 1158615
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Type    Material no.   
Ex 95 WHLM 2Ö  * 1177435
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Type    Material no.   
Ex 95 WHLM 1S/1Ö UE  * 1179945
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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.

Plastic roller lever with collar 4K


* with safety function

Type   Material no.  
Type    Material no.   
Ex 95 4K 1Ö/1S  * 1159561
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Type    Material no.   
Ex 95 4K 2Ö  * 1162185
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Type    Material no.   
Ex 95 4K 1S/1Ö UE  * on request Produced to order.
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.

Offset metal roller lever with collar WHKM


* with safety function

Type   Material no.  
Type    Material no.   
Ex 95 WHKM 1Ö/1S  * 1049994
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Type    Material no.   
Ex 95 WHKM 1Ö/1S IP 66  * 1395172
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Type    Material no.   
Ex 95 WHKM 2Ö  * 1175444
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Type    Material no.   
Ex 95 WHKM 1S/1Ö UE  * 1179067
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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.

Parallel roller lever with collar WPH


* with safety function

Type   Material no.  
Type    Material no.   
Ex 95 WPH 1Ö/1S  * 1159406
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Type    Material no.   
Ex 95 WPH 1Ö/1S IP 66  * stock type Standard versions, in stock or available at short notice 1183274
Order now
Type    Material no.   
Ex 95 WPH 2Ö  * 1177772
Order now
Type    Material no.   
Ex 95 WPH 1S/1Ö UE  * 1180957
Order now
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Parallel metal roller lever with collar WPHM


* with safety function

Type   Material no.  
Type    Material no.   
Ex 95 WPHM 1Ö/1S  * 1159407
Order now
Type    Material no.   
Ex 95 WPHM 2Ö  * on request Produced to order.
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.   
Ex 95 WPHM 1S/1Ö UE  * on request Produced to order.
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.

Rocking lever D


* with safety function

Type   Material no.  
Type    Material no.   
Ex 95 D 1Ö/1S  * stock type Standard versions, in stock or available at short notice 1158673
Order now
Type    Material no.   
Ex 95 D 1Ö/1S IP 66  * stock type Standard versions, in stock or available at short notice 1183275
Order now
Type    Material no.   
Ex 95 D 2Ö  * 1162149
Order now
Type    Material no.   
Ex 95 D 2Ö IP 66  * 1286321
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Type    Material no.   
Ex 95 D 1S/1Ö UE  * 1160759
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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.

Rocking lever with rubber roller D50


* with safety function

Type   Material no.  
Type    Material no.   
Ex 95 D50 1Ö/1S  * 1179438
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Type    Material no.   
Ex 95 D50 2Ö  * 1189622
Order now
Type    Material no.   
Ex 95 D50 1S/1Ö UE  * on request Produced to order.
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.

Adjustable rocking lever DS

Type   Material no.  
Type    Material no.   
Ex 95 DS 1Ö/1S stock type Standard versions, in stock or available at short notice 1158645
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Type    Material no.   
Ex 95 DS 2Ö 1177217
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Type    Material no.   
Ex 95 DS 1S/1Ö UE 1179114
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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.

Rod lever DD

Type   Material no.  
Type    Material no.   
Ex 95 DD 1Ö/1S 1159401
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Type    Material no.   
Ex 95 DD 2Ö 1176112
Order now
Type    Material no.   
Ex 95 DD 1S/1Ö UE on request Produced to order.
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.

Spring-rod lever DF

Type   Material no.  
Type    Material no.   
Ex 95 DF 1Ö/1S 1160211
Order now
Type    Material no.   
Ex 95 DF 2Ö on request Produced to order.
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.   
Ex 95 DF 1S/1Ö UE on request Produced to order.
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.

Spring rod with plastic tip TK

Type   Material no.  
Type    Material no.   
Ex 95 TK 1Ö/1S stock type Standard versions, in stock or available at short notice 1158726
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Type    Material no.   
Ex 95 TK 2Ö 1179112
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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.

Long spring rod TL

Type   Material no.  
Type    Material no.   
Ex 95 TL 1Ö/1S 1169678
Order now
Type    Material no.   
Ex 95 TL 2Ö on request Produced to order.
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.