Technical Data
10
147234 / 8146655300
2018-08-16·BA00·III·en·03
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
Motor Protection Circuit Breaker
Series 8146/5-V27
Thermal
overcurrent
release
Depending on the adjustment range of the switch, adjustable on the switch
See tripping characteristic curve
Electromagnetic
quick release
Ambient
conditions
Ambient
temperature range
- 20 to + 40 °C
Mechanical data
Switching handle
Designation: 0 - I; can be locked in the 0-position with three padlocks
Colour:
Standard: black handle, black protective collar
Special version: red handle, yellow protective collar (for EM-STOP function)
Auxiliary contacts
Device version
Optional: without; 1 NC + 1 NO; 2 NCs + 2 NOs
Electrical data
Rated operational
voltage U
e
max. 500 V AC
Rated operational
current
AC-15: 24 V / 2.5 A; 230 V / 2 A; 400 V / 1 A
DC-13: 24 V / 2.5 A; 60 V / 2.5 A; 110 V / 0.6 A; 220 V / 0.25 A
undervoltage release
Electrical data
Function
In case of voltage interruption, the moulded case circuit breaker triggers,
preventing an unwanted restart of a motor, for example
Pick-up voltage
)
0.85 x U
c
Drop-out
0.7 to 0.35 x U
c
Power
consumption
Inrush
0.9 VA
Holding
0.9 VA
Technical Data
Current ranges
Operate value set at factory
0,16 to
0,63 A
7.5
to
12.0 I
n
0,63 to
2,5 A
9.0
to
14.0 I
n
2,5
to
6,3 A
10.0 to
15.0 I
n
6,3
to
22,5 A
12.5 to
17.5 I
n
