Description
GAF460 ... GAF750 contactors are designed for controlling resistive or slightly inductive loads up to 1000 V DC.
These contactors are of the block type design with 3 main poles for connection in series by the user according to conductor cross-sectional area or by using LP connection bars to be ordered separately.
Main poles arc chutes fitted with permanent magnets specially designed for DC breaking. The connection polarities must be respected.
Control circuit: AC or DC operated with electronic coil interface accepting a wide control voltage range (e.g. 100...250 V AC and DC), only 4 coils to cover control voltages between 48...500 V 50/60 Hz and 24...500 VDC
can manage large control voltage variations
reduced panel energy consumption
very distinct closing and opening
can withstand short voltage dips and voltage sags (SEMI F47 conditions of use on request)
built-in surge suppression
add-on auxiliary contact blocks for side mounting and a wide range of accessor
Description
GAF460 ... GAF750 contactors are designed for controlling resistive or slightly inductive loads up to 1000 V DC.
These contactors are of the block type design with 3 main poles for connection in series by the user according to conductor cross-sectional area or by using LP connection bars to be ordered separately.
Main poles arc chutes fitted with permanent magnets specially designed for DC breaking. The connection polarities must be respected.
Control circuit: AC or DC operated with electronic coil interface accepting a wide control voltage range (e.g. 100...250 V AC and DC), only 4 coils to cover control voltages between 48...500 V 50/60 Hz and 24...500 VDC
- can manage large control voltage variations
- reduced panel energy consumption
- very distinct closing and opening
- can withstand short voltage dips and voltage sags (SEMI F47 conditions of use on request)
- built-in surge suppression
- add-on auxiliary contact blocks for side mounting and a wide range of accessor
