catalogue 3 1 0 explosionprotectedpro ducts

68
Ø 38
14
126
140
Pushbutton with protective cover
65
5
77
Code 13
2 NC
11 21
12 22
Code 14
2 NO
Code 15
13 23
14 24
13 21
14 22
1 NO + 1 NC
57
3.1 +0.1
40 30.3 +0.2
Minimum distances
38
Pushbutton without protective cover
57
10
31.5 +0.2
ZONE 1 ZONE 2 ZONE 21 ZONE 22
E X - C O N T R O L U N I T S A N D C O N T R O L S T A T I O N S
Technical data
E X - C O N T R O L A N D S I G N A L U N I T S
I Pushbutton I
Pushbutton for panel mounting type 418 811
Marking to 94/9/EC II 2 G
Type of protection EEx de IIC ⎮ EEx de IIC T6
EC-Type Examination Certificate
without protective cover PTB 97 ATEX 1081 U
with protective cover PTB 99 ATEX 1034 *
Rated voltage up to 500 V
Rated current max. 16 A
Switching capacity AC 1 400 V/16 A
Switching capacity AC 11 400 V/ 4 A
with gold contact points max. 400 mA
Terminal 2 x 2.5 mm 2
Weight approx. 0.20 kg
Example for ordering code
Pushbutton
Ordering code
Code A B C
Designation: Component Contact Label
„A“ Pushbutton GHG 418 811
„B“ Contact Contact Code Contact Code Contact Code
Silver contacts 2 Ö 3 2 S 4 1 NO + 1 NC 5
Gold contacts 2 Ö 6 2 S 7 1 NO + 1 NC 8
„C“ Label Inscription Code Inscription Code
0, I, Start, Stop 001 0 002
I 003 I I 004
005 STOP 006
START 007 NOT-AUS 008
LANGSAM 009 SCHNELL 010
For further labels, please see under accessories on page 6.112.
Contact system Label Order No.
A B C
Pushbutton with silver contact points
Version without protective cover with neoprene seal
1 NO + 1 NC „0“, „I“, „START“, „STOP“ GHG 418 811 5 R0 001
2 NC „0“, „I“, „START“, „STOP“ GHG 418 811 3 R0 001
2 NO „0“, „I“, „START“, „STOP“ GHG 418 811 4 R0 001
* If protective covers are used, the components are completely certified.
Other versions on request.
Dimensions in mm CEAG SICHERHEITSTECHNIK GMBH 6.87
6.87
1
2
3
4
5
6
7
8
9