Siemens 3WL9111-0AD05-0AA0 Shunt Trip Accessory for 3WL Circuit Breakers

Description

3WL9111-0AD05-0AA0 SHUNT TRIP

product brand name SENTRON
product designation Accessories
design of the product Auxiliary release
General technical data
closing apparent power [VA] 15 V·A
closing active power [W] 15 W
minimum command time / at Us = 100% 60 ms
make time / electrical 100 ms
opening time / of circuit breaker / at Us = 100% 80 ms
Voltage
surge voltage resistance 4 kV
Control current
control supply voltage (Us) / at DC / rated value 110 to 125 V
Adjustable parameters
operating range / of the voltage trigger
● minimum 0.7
● maximum 1.1
response value
● of pick-up voltage / minimum 0.7
extended operating range / of the voltage trigger / for
battery operation
● minimum 0.7
● maximum 1.26
Short circuit
design of the DIAZED fuse link gG/miniature circuit
breaker with tripping characteristic class C 100% / for
short-circuit protection / minimum permissible
1 A TDz (slow)/1 A
Connections
connectable conductor cross-section
● minimum 0.5 mm²
● maximum 1.5 mm²
AWG number / as coded connectable conductor cross
section / for auxiliary contacts
● minimum 20
● maximum 16
Environmental conditions
ambient temperature / during operation
● minimum -40 °C
● maximum 70 °C
ambient temperature / during storage
● minimum -40 °C
● maximum 80 °C

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