Dimension drawings
Dimensions in mm
Manual motor starter
Contact arrangement - Manual motor starter
Tripping characteristic
Manual motor starter
Diagram 1
Multiple of setting current
1 =
thermal trip
2 =
electromagnetic trip
38
Explosion-protected distributions GHG 619
1.18
Manual motor starter up to 25 A
EC type examination Certificate:
Explosion protection:
Temperature range:
Rated voltage:
Rated current:
Short-circuit back-up fuse at max� 50 kA*:
* No short-circuit back-up fuse is required for current ranges below 1�6 A and voltages below 500 V� (max� load 50 kA)
Switching capacity AC 3:
Thermal tripping characteristic:
Tripping time:
Tripping time at 6 x Ie
Supply terminals:
MindestTerminal cross section:
0,10 A
-
1,60 A
1,60 A
-
9,00 A
9,00 A
-
12,50 A
12,50 A
-
20,00 A
20,00 A
-
25,00 A
Weight:
1.18.1
Aux. contact
Rated voltage:
Rated current:
Switching capacity AC 15:
Switching capacity DC 13:
Perm� Short-circuit back-up fuse:
Connection terminals:
Weight:
1.18.2
Under voltage trip
Rated voltage:
Drop-out value:
Pick-up voltage:
Short-circuit back-up fuse:
Connection terminals:
Weight:
PTB 99 ATEX 1007U
Ex de II C
for use in temperature classes T5 -T6
690 V, 50/60 Hz / 440 V DC
up to 25 A
500 V AC
1,60 A - 2,50 A
25 A
2,50 A - 4,00 A
40 A
4,00 A - 6,30 A
40 A
6,30 A - 12,50 A
50 A
12,50 A - 20,00 A
50 A
20,00 A - 25,00 A
50 A
690 V / 25 A
T II
see diagram 1
> 5 sek�
2x 0,75 - 4,0 mm²
or
1x 10 mm², 3 Nm
Temperature class
Min� cross section
T6
T6
T6
T5
T5
approx� 0,86 kg
up to 400 V AC
Ex de II C
230 V / 2 A
400 V / 0,5 A
60 V / 2 A
230 V / 0,25 A
max� 10 A gG
2x 0,75 - 2,5 mm²
1,5 Nm
approx� 0,07 kg
110 V, 230 V, 400 V, 500 V 50/60 Hz
35����75 % von U
c
>85 % von U
c
not required
2 x 0,75 - 2,5 mm²
1,5 Nm
approx� 0,03 kg
GB
690 V AC
–
–
50 A
80 A
100 A
125 A
0,75 mm²
1,50 mm²
2,50 mm²
2,50 mm²
4,00 mm²