Explosion-proof 7-pole plug connectors up to 500V 20A
Explosion-proof 7-pole plug connectors up to 500V 20A
Explosion-proof 7-pole plug connectors are designed for connecting electrical cables in hazardous area 2.
These plug connectors can be installed as grille, pipe or wall mounted. Maximum currents up to 20 A and can be used up to 500 V.
Technical specifications
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Explosion-proof 7-pole plug connectors |
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Labelling according to 94/9/EC |
II 2 G Ex ed IIC T6/T5 |
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EU certificate |
PTB 00 ATEX 1109 |
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Permissible ambient temperature |
-20 °C to + 40 °C |
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Nominal voltage |
500 V |
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Rated current |
16 A (T6) / 20 A (T5) |
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Frequency |
up to 400 Hz |
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Rated switching on/off capacity AC-3 |
Ue 500 V / Ie 10 A Ue 250 V / Ie 16 A |
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External back-up fuse |
without thermostat: 16 A with thermostat: 25 A gL (rated current 16/20 A) |
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Protection class |
I |
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Degree of protection according to EN 60529 |
IP66 |
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Case colour |
black |
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Surface-mounted socket |
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Cable entry/hole in the housing |
1 x M40 ø 19 – 28 мм |
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Connection terminals |
2 x 1,5 – 4 mm2 |
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Enclosure material |
glass fibre reinforced polyester binder |
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Fork |
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Cable entry |
ø 9 – 17 мм |
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Connection terminals |
1 x 1,0 – 2.5 mm2 soldered or crimped connection |
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Enclosure material |
Polyamide |
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Type |
Provision |
Cable entry |
Order number |
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20A 7-pole |
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7-pole surface-mounted socket outlet |
6 hours |
KU |
GHG 511 4706 R0001 |
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7-pole surface-mounted socket outlet |
6 hours |
ME |
GHG 511 4706 R3001 |
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7-pole plug |
6 hours |
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GHG 592 2001 R0002 |
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Surface-mounted socket 6-pole + PE |
7 hours |
KU |
GHG 511 4707 R0003 |
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Surface-mounted socket 6-pole + PE |
7 hours |
ME |
GHG 511 4707 R3003 |
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Plug 6-pole + PE |
7 hours |
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GHG 592 2001 R0022 |
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Type |
Application |
Method of attachment |
Order number |
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7-pole plug cover |
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GHG 540 1935 R0002 |
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Mounting plate, size 5 |
for wall mounting |
snapping |
GHG 610 1953 R0128 |
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Mounting plate, size 5 |
for grille mounting |
snapping |
GHG 610 1953 R0128 |
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Mounting plate, size 5 |
clamp on the pipe |
snapping |
GHG 610 1953 R0132 |
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Socket bushings, 1 set = 7 pcs. |
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GHG 590 1301 R0102 |
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Contact pins, 1 set = 7 pcs. |
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GHG 590 1302 R0102 |
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Crimping tool for explosion-proof sockets and pins |
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GHG 590 1902 R0001 |
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Crimping tool for explosion-proof sockets and pins |
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GHG 590 1903 R0001 |
Other voltage ranges and versions on request
KU = one plastic cable socket M40 for ø 19 -28 mm with one screw-type plastic plug M32 ME = two explosion-proof plastic plugs with metal thread M32
