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2.1
Nameplate
(1) Type code (see type designation below)
(2) Limit value / ambient temperature at which this thermostat has been
(3) Rating
(4) Test mark
2.2
Type designation
Type
EMf-80
designation
2.2.1 Extra codes
Case fixing
standard
b1
b2
b3
All manuals and user guides at all-guides.com
(1)
(2)
(3)
(4)
calibrated (option) / permissible ambient temperature and Protection
panel-mounting thermostat with single-pole snap-action
switch,
f
with capillary
(normally Form A = plain cylindrical probe)
-80
safety temperature limiter (STB)
with n.c. (break) contact and lock-out,
switching point factory-set
/U
with n.c. (break) contact and lock-out,
and additional signal contact
/au
switch contacts gold-plated
central fixing
2 screws M4, spaced 28 mm
2 screws M3, spaced 33 mm
2 screws M3, spaced 22 mm
2 Identifying the instrument
STB 82699
7
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