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1
Technical Data
EU-Type Examination Certificate:
Aparatus marking to 2014/34/EU
and standard of series EN 60079:
IEC Ex type examination certificate:
standard of series IEC 60079:
Ex ambient temperature range
2
Ex service temperature range
3)
Function temperature range
:
1) Standard ambient temperature range of the build-in industrial component is -25 °C to + 70 °C. Other temperatures are possible if agreed upon with the manufacturer (Cooper Crouse Hinds / EATON).
2) The service temperature range refers to the adherence to the explosion protection parameters and defines the maximum permissible temperatures of the materials of the flameproof enclosure.
3) Other temperatures are possible if agreed upon with the manufacturer (Cooper Crouse Hinds / EATON).
Perm. ambient temperature in original packing :
Terminal cross section:
Main terminal
fine-, multi-wire with ferrules
Auxiliary terminals
fine-, multi-wire with double ferrules
Quantity terminals for the module size:
Main terminals
Auxiliary contacts
Test torques:
Main contacts
Auxiliary contacts
Mounting screws
Enclosure material:
3 pole
2
1
1.1
Circuit-breaker, 3, 4 - pole
Typ: GHG627 7 ...
Rated voltage Ue:
Main contact
Rated current Ie:
Main contact
*at ambient temperature 55 °C
Tripping current I i :
Utilization category:
Rated ultimate
short-circuit breaking capacity I
380 V / 400 V / 415 V / 440 V AC
500 V DC
Back-up fuse:
Component size:
Weight:
The technical data relates to standard built-in apparatus.
- If other built-in apparatus is used, the technical data sheets or the data on the type label shall be observed.
10
Explosion-protected circuit breakers, series GHG 627 7 .. R....
BVS 09 ATEX E 145 U
II 2 G
gas
Ex db eb IIC Gb
dust
Ex db eb [ia] ib IIC Gb
IECEx BVS 10.0002U
gas
Ex db eb IIC Gb
dust
Ex db eb [ia] ib IIC Gb
1)
:
IIC:
-20 °C ... +55 °C
)
:
IIC:
-20 °C ... +110 °C
-25 °C ... +70 °C
-20 °C ... +55 °C
1 x 4 mm² ... 1 x 185 mm²
1.0 mm² ... 4,0 mm² fine wire
2 x 1.0 mm² ... 2x 2,5 mm² fine wire
7
4 pole
5 pole
10.0 Nm
2.5 Nm
2.5 Nm
Polyamide
4
6
3
5
R 0 ...
up to 440 V AC 50 - 60 Hz; up to 500 V DC
63 A ... 250 A*
250 A x 0,95
10 x I e
A
(AC 50-60 Hz) (depending on variations)
cu
25 kA
10 kA
depending on rated current up to 63 A ... 355 A gG
7
approx. 10.5 kg
4 pole
(N)
(N)
R 1 ...
up to 415 V AC 50-60 Hz
63 A ... 250 A*
250 A x 0,95
10 x I e
A
(AC 50-60 Hz) (depending on variations)
10 kA
--
depending on rated current up to 63 A ... 355 A gG
7
approx. 10.5 kg
2
4
6
1
3
5
GB
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