Technical Data; General Unit Data; Environmental Conditions - Siemens LGB21.130A17 Datasheet

Technical data

General unit data

LGB...

Environmental conditions

Building Technologies
HVAC Products
Mains voltage
Mains frequency
Input current at terminal 12
Current rating
Terminal 3
-
Terminals 4, 5 and 7
-
Terminals 9 and 10
-
Terminal 12
-
Cable length terminals 8 and 10
Perm. cable lengths
Detector cable laid separately
Power consumption
Primary fuse
Degree of protection
Mounting position
Weight
Storage
Climatic conditions
Mechanical conditions
Temperature range
Humidity
Transport
Climatic conditions
Mechanical conditions
Temperature range
Humidity
Operation
Climatic conditions
Mechanical conditions
Temperature range
Humidity
Condensation, formation of ice and ingress of water are not permitted!
AC 220 V –15 % ...AC 240 V +10 %
(LGB2... / LGB4...)
AC 230 V –15 % / +10 % (LGB32...!)
AC 100 V –15 % ...AC 110 V +10 %
50...60 Hz ±6 %
max. 5 A
within the permissible voltage range
AC 187...264 V or AC 195...253 V
max. 3 A (15 A for max. 0.5 s)
max. 2 A
max. 1 A
max. 5 A
(at Umax. AC 264 V or AC 253 V)
20 m at 100 pF / m
max. 3 m at 100 pF / m line capacitance
20 m
3 VA
max. 10 A (slow)
IP 40, when built in, with the exception of
the connection area (terminal base)
optional
approx. 230 g
DIN EN 60 721-3-1
class 1K3
class 1M2
-20...+60 °C
< 95 % r.h.
DIN EN 60 721-3-2
class 2K3
class 2M2
-20...+60 °C
< 95 % r.h.
DIN EN 60 721-3-3
class 3K3
class 3M2
-20...+60 °C
< 95 % r.h.
7/22
CC1N7435en
11.01.2007