GfA Products

Explosion protection:

Ex d [ia] IIB T5/Ex td A21 T95°C

Supply voltage:

3N~400V, PE

Operating frequency:

50 Hz

Dimensions WxHxD:

370 x 270 x 208 mm

Automatic door control for:

Dead man

Operating modes:

OPEN in self-hold mode
CLOSE in hold-to-run mode

Features:

With Motor overload protection
(for 0.37kw & 1.1kw drives)
Wall mounting reversing starter without push buttons
Intrinsic safe circuits for push buttons and Interlock switches enabling the use of Non Atex push button station and Non Atex Interlock switches e.g. Shootbolt Interlocks

Type of protection:

II 2(1)G Ex db eb [ia Ga] IIC T6 Gb / II 2(1)D Ex tb [ia Ga] IIIC T85°C Db

Supply voltage:

3~230 V, PE / 3N~400 V, PE /
3~400 V, PE

Operating frequency:

50 Hz / 60 Hz

Mains supply ratings for
external devices:

230 V AC / 1,6 A

Dimensions WxHxD:

338 x 540 x 228 mm

Automatic door
control for:

Mechanical limit switch NES

Operating modes:

CLOSE/OPEN in hold-to-run mode
CLOSE/OPEN in self-hold mode

Features:

With mains switch
With Motor overload protection
Evaluator for a safety edge system 8k2
Evaluator for Slack rope / pass door switch contact  
Integrated Switch device for photo cell detection

Type of protection:

To be used outside the explosion
proof area, with zener barrier
II 3(1)G Ex nA [ia Ga] IIC/IIB T4
Gc / II (1) D [Ex ia Da] IIIC for evaluation of a
safety edge system 8k2,
slack rope / pass door switch
and a photo cell detection

Supply voltage:

3~230 v, PE / 3N~400 V, PE /
3~400 V, PE

Operating frequency:

50 Hz / 60Hz

Mains supply ratings for external devices:

24 V DC / 0,35 A
230 V AC / 1,6 A

Dimensions
WxHxD:

375 x 375 x 188 mm

Automatic door control for:

Mechanical limit switch NES

Operating modes:

CLOSE/OPEN in hold-to-run mode
CLOSE/OPEN in self-hold mode

Features:

With mains switch
With Motor overload protection
Evaluator for a safety edge system 8k2
Evaluator for a slack rope / pass door switch contact
Integrated switch device for photo cell detection

Type of
protection:

To be used outside the explosion proof area, with
zener barrier
II 3(1)G Ex nA [ia Ga] IIC/IIB T4 Gc / II(1)D [Ex ia Da] IIIC for
slack rope / pass door switch

Supply voltage:

3~230v, PE / 3N~400 V, PE / 3~400 V, PE

Operating frequency:

50 Hz / 60Hz

Mains  supply ratings
for external
devices:

24 V DC / 0,35 A
230 V AC / 1,6 A

Dimensions
WxHxD:

250 x 375 x 188 mm

Hold-to-run door control for:

Mechanical limit switch NES

Operating
modes:

CLOSE/OPEN in hold-to-run mode
OPEN in self-hold mode

Features:

With mains switch
With Motor overload protection
Evaluator for slack rope / pass door switch contact