
44
1
Issue C
%
Germany (0 91 87) 10-0 - USA (847) 827-7600 - UK (01296) 420336 - www.etacbe.com
Thermal Overcurrent Circuit Breaker 1140-...
Dimensions
1140-E211-P1M1
Typical time/current characteristics at 23
°
C
Installation drawings
1140-F...
1140-E...
1140-G...
Internal connection diagram
Accessory
Water splash cover/knurled
nut assembly, transparent
X 201 285 01
(IP 64)
1140-F111-P1M1
1140-G111-P1M1
Time/current characteristics are calibrated at 23
°
C (see page 8). For operation
at other temperatures please apply the factors below to determine the circuit
breaker rating required.
Ambient temperature
°
C
-20 -10 0 +23 +40 +50 +60
Multiplication factor
0.76 0.84 0.92 1 1.08 1.16 1.24
1
O
7
O
2
2
3
4
4.2
9
19
11
blade terminal
DIN 46244-A6.3-0.8
7
1
25
d
0.8
1.0
1.5
2-3
a
21.9
22
22.1
22.2
b
11.3
+0.3
a
b
d
panel cut-out
7
4.2
1
O
7
O
4
3
2
blade terminal
DIN 46244-A6.3-0.8
19
9
1
hole for
mounting screw M2x5
SW 14
1
9
19
8.9
-0.1
-
mounting hole
4.2
3/8-27 UNS-2A
1
O
1
O
0
7
2
3
blade terminal
DIN 46244-A6.3-0.8
tightening torque max. 1 Nm
8
8
8
8
operating area
mounting area
8
8
8
8
mounting area
operating area
8
8
8
8
operating area
mounting area
1
2
4
6
8 10
20
40
… times rated current
T
10000
1000
100
10
1
0.1
1
2