Contactors
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LUCA12FU
LUCA12FU | Square D | Relays & Contactors
Std Cntrl Unit 3-12a
Retail Price
$123.22
Original Price
$251.34
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Description
The LUCA12FU is a Schneider Electric TeSys Ultra standard control unit (3A to 12 A, class 10, 110 to 220VDC/AC).
TeSys U standard control unit to be inserted in power bases LUB12, LUB32, LUB38 to form a TeSys U starter controller, for 3-phase motor applications up to 5.5kW@400V. It provides full protection to motors with a rated current Ir 3-12A (Ir adjustable), overload tripping class 10, short circuit at 13 x Irmax, overcurrent at 14.2 x Ir, phase loss, insulation fault (protection of equipment only). To be used with a 110-240V AC / 110-220V DC voltage for the control of the starter (through the control terminals A1/A2 located in the power base).








