catalogue 3 1 0 explosionprotectedpro ducts

6.100
1
2
3
4
5
6
7
8
9
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
Control switch GHG 249
E X - C O N T R O L A N D S I G N A L U N I T S
Control switch GHG 249, for panel mounting
Marking to 94/9/EC II 2 G
Type of protection EEx de IIC ⎮ EEx de IIC T6
EC-Type Examination Certificate PTB 98 ATEX 1117 U
Rated voltage up to 690 V
Rated current max. 20 A
Switching capacity AC 1 690 V/20 A
Switching capacity AC 3 400 V/20 A ⎮ 500 V/16 A
Switching capacity AC 11 230 V/ 8 A ⎮ 500 V/ 6 A
Switching capacity DC 11 24 V/ 6 A ⎮ 230 V/0.4 A
with gold contacts max. 400 mA
Terminal 2 x 2.5 mm 2 fine-wire, 6 mm 2 single-wire
Weight approx. 0.55 kg
I Control switch GHG 249 I
Ordering code
Code A B C D
Designation: Component Switch mechanism Contact Label
„A“ Control switch GHG 249
„B“ Switch Version Code
mechanism spring - engaging - spring 4
engaging - engaging - engaging 5
engaging - engaging 6
spring - engaging - engaging 7
engaging - engaging - spring 8
„C“ Contact Contact arrangement Code Contact arrangement Code
Silver contact points Silver contact points
135 0 I
1 3 5
019
135
45°
0 I
1 3 5
049
45°
135°
246 45° 135° 2 4 6
1357
45°
135°
2468
I II
45° 135°
1/3 5/7
2 4 6 8
1357
45°
90°
135°
2468
135
45°
90°
135°
246
I 0 II
0 I
45° 90° 135°
135
033 45°
0 I
037
1357911 I II
024 039
1357911
1/3 5/7 9/11
021 45°
I 0 II
038
90°
135°
2 4 6 8 1012 45° 90° 135° 2 4 6 8 10 12
6.100 CEAG SICHERHEITSTECHNIK GMBH
1
2
3
1/3 5/7
45° 90° 135° 2 4 6 8
4
6
5
45 O 45 O
45 O 45 O
90 O
45 O 45 O
45 O 45 O
90°
135°
246 45° 90° 135° 2 4 6
90°
1 3 5
135°
246 45° 90° 135° 2 4 6
1/3 5/7 9/11
45°
135°
2 4 6 8 10 12 45° 135° 2 4 6 8 10 12
50
54
30°
72
85
6
30
Diagram
71
a
20
34
2…6
Dimensions a
1 chamber level = 63 mm
2 chamber level = 86 mm
3 chamber level = 109 mm
4 chamber level = 132 mm
Dimensions in mm