240634 / 8146662300
2016-07-11·BA00·III·en·02
Technical data
9
(Double) temperature controller and
limiter
Series 8146/5041, 8146/5051
EN
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Technical Data
Electrical data
Version
STB25A temperature limiter
STB25A temperature limiter
Adjustment range
+50 ... +300 °C
0 ... +200 °C
Type of circuitry
AC1
further types of circuitry
AC1
Type of circuitry
AC15
further types of circuitry
AC15
Switching point accuracy
+24 K / -0 K
+16 K / -0 K
Note
Change-over contact specifically for temperature controller and temperature limiter as per
EN 14597:
The power can be switched via contact path 1-2.
The contact path 1-4 is used for signalling purposes
Ambient conditions
Ambient temperature
NC terminal
1 ... 2
NO terminal
1 ... 4
AC: 400 V,
16 A
AC: 400 V,
2 A
AC: 230 V,
16 A
AC: 230 V,
2 A
AC: 400 V,
16 A
AC: 400 V,
2 A
AC: 230 V,
25 A
AC: 230 V,
2 A
NC terminal
1 ... 2
NO terminal
1 ... 4
AC: 400 V,
16 A
AC: 400 V,
2 A
AC: 230 V,
16 A
AC: 230 V,
2 A
AC: 400 V,
16 A
AC: 400 V,
2 A
AC: 230 V,
25 A
AC: 230 V, 2
A
NC terminal
1 ... 2
NO terminal
1 ... 4
AC: 230 V,
16 A
AC: 230 V,
2 A
NC terminal
1 ... 2
NO terminal
1 ... 4
AC: 230 V,
16 A
AC: 230 V,
2 A
NC terminal
1 ... 2
NO terminal
1 ... 4
AC: 230 V,
2.5 A
AC: 230 V,
0.4 A
AC: 230 V,
4 A
AC: 230 V,
0.4 A
NC terminal
1 ... 2
NO terminal
1 ... 4
AC: 230 V,
2.5 A
AC: 230 V,
0.4 A
AC: 230 V,
4 A
AC: 230 V,
0.4 A
NC terminal
1 ... 2
NO terminal
1 ... 4
AC: 230 V,
2.5 A
AC: 230 V,
0.4 A
NC terminal
1 ... 2
NO terminal
1 ... 4
AC: 230 V,
2.5 A
AC: 230 V,
0.4 A
max. fuse
protection
Heat resistance
of conductor
max. ambient
temperature
T-Class
-45 ...
16 A
-
+50 °C
T5 / 95 °C
16 A
)
+90 °C
+80 °C
T5 / 95 °C
25 A
-
+40 °C
T6 / 80 °C
25 A
)
+70 °C
+50 °C
T5 / 95 °C
25 A
)
+106 °C
+80 °C
T4 / 135 °C
