Table des Matières
Publicité
Les langues disponibles
Les langues disponibles
Contact arrangement
Overvoltage arrester
Contact arrangement
Multi-function relay
Contacts for functions 11, 21 and 42
Contacts for functions 12, 16 and 22
Contact arrangement
Motor starter 4 kW
Flameproof module series, GHG 61. .... R....
10.13 Overvoltage arrester
EC-Type Examination Certificate:
Explosion protection:
Temperature range:
Rated operating voltage:
Rated discharge surge current I
Limiting discharge current I
:
S
Attack time t
:
A
Residual voltage at mains operation voltage:
Extinction voltage U
to earth (PE):
L
Back-up fuse:
Tripping current of cut-off device I
Short-circuit protection (with 63 A back-up fuse):
Terminal cross section:
Component size:
Weight:
Monitoring device (optional):
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.
10.14 Multi-function relay
EC-Type Examination Certificate:
Explosion protection:
Temperature range:
Rated voltage:
Control voltage:
Rated current:
Rated switch capacity:
Back up fuse:
Time ranges (optional):
Control functions:
Terminal cross section:
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.
10.15 Motor starter 4 kW
EC-Type Examination Certificate:
Explosion protection:
Temperature range:
Rated voltage:
Control voltage:
Rated current:
Rated switching capacity Main contacts AC 3:
Rated switching capacity Aux. contacts AC 11:
Terminal cross section:
Switching contacts 1, 2, 3, 4, 5, 6,
Control contacts A1, A2
Aux. contacts optionally 21,22, 23,24, 33 34
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.
PTB 98 ATEX 1087U
Ex de II C
for use in temperature classes T4-T6
max. 275V AC
:
max. 5kA
SN
max. 25kA
25ns
ca. 1000V
280V AC
max. 63A gL
:
5A
ÜA
25kA
eff
Switching contacts A1, A2
Control contacts 15,16,18
1
ca. 0.5kg
Marking under the glass
PTB 98 ATEX 1087U
Ex de II C
for use in temperature classes T4-T6
up to 440V AC
12V - 400V AC
6A
AC 11
230V/3A
DC 11
24V/1A,
6A gL
0.05 - 1sec•.; 0.15 - 3sec.;
3 - 60sec.;
0.15 - 3h;
11
-
12
-
16
-
21
-
22
-
42
-
Main contacts
Control contacts
Aux. contacts
2
ca. 0.94kg
PTB 98 ATEX 1087U
Ex de II C
for use in temperature classes T4-T6
up to 690V AC
12V - 690V AC
Main contacts
Aux. contacts
230V/2.2kW
230V / 4A
max. 2x 10mm²
max. 2x 2.5mm²
max. 2x 2.5mm²
3
ca. 1.72kg
Cooper Crouse-Hinds GmbH
max. 2x 10mm²
max. 2x 2.5mm²
12V - 240V DC
440V/3A
60V/ 0.35A,
220V/0.20A
0.5 - 10sec.;
0.5 - 10min.;
3 - 60min.;
0.5 - 10h;
3 - 60h
delayed pick-up
delayed reset
delayed pick-up and reset
cut-in wiping
cut-off wiping
blinking
max. 2x 10mm²
max. 2x 2.5mm²
max. 2x 2.5mm²
12V - 230V DC
up to 20A
up to 6A
400V/4kW
690V/4kW
19
19
19
19
19
Publicité
Table des Matières
