15
Flameproof module, series GHG 61. .... R....
Module size 1
Module size 3
Module size 2
Module size 4
1
Technical Data
Apparatus marking t 94/9/EC:
II 2 G Ex d IIC/IIB Gb
II 2 G Ex de i IIC/IIB Gb
II 2 (1) G Ex de [ia Ga/ib
]IIC/IIB Gb
I M 2Ex de I Mb
I M 2 Ex e ia I Mb *
I M 2 (M 1) Ex de [ia Ma/ib] I Mb *
(* not for size 0 and 1)
EC-Type Examination Certificate:
PTB 98 ATEX 1087U
Rated voltage:
Main terminals
up to 690 V
Aux. terminals
up to 400 V
Aux. terminals for aux. contacts
up to 250 V
Rated current:
Main terminals with temperatur class T6
max. 16 A
Main terminals with temperatur class T4
max. 40 A (63 A)
Aux. terminals
max. 16 A
Temperature
1)
:
type
category
ambient temperature
1)
operating temperature
module size
0
IIC; IIB
-55 °C - +60 °C
< 110 °C
module size
1, 2
IIC; IIB
-55 °C - +60 °C
< 110 °C
module size
3
IIC
-20 °C - +60 °C
< 110 °C
module size
3
IIB
-55 °C - +60 °C
< 110 °C
module size
3, 4
IIC; IIB
-20 °C - +60 °C
< 110 °C
(standard version. Other temperatures possible with special versions.)
Perm.storage temperature in original packing: -50° C up to +60° C
Terminal cross section:
Main terminal module size 0
max. 2x 4.0 mm² fine wire
Main terminal module size 1-4
max. 2x 10.0 mm² fine wire
Main terminal module size 1-4
max. 1x 16.0 mm² fine wire with pin cable lug
Aux. terminals
max. 2x 2.5 mm² fine wire
Quantity contacts for the module size:
0
1
2
3
4
Main terminals:
4
2
4
6
8
Aux. terminals:
3
3
4
6
4
Empty weight for the module size: approx.
0,41kg
0,44kg 0,70kg
0,86kg
1,10kg
Test torques:
Main contacts
3.0 Nm
Aux. contacts
1.5 Nm
Enclosure material:
Polyester reinforced with glass fibre
1) Standard ambient temperature range of built-in industrial equipment is -25 ° C to + 40° C
(lined up) and - 25 ° C to + 55° C (single).
Other temperatures on request with the manufacturer (Eaton's Crouse-Hinds Business).
