Page 17
ocus 3 O
F
ption Kits
AC Input
HP (Typical)
Part Number
120 Vac
1/4-1/3
1/2
3/4-1
F3DB1524
F3DB224
F3DB112
240 Vac
1/2
3/4-1
1.5
2
3
5
F3DB0524
F3DB224
F3DB1524
F3DB224
F3DB324
F3DB524
Focus 3 Dynamic Braking Kit
PN– See Table Below
ic
ly
For use with Focus 3 Contactor Kits. Dynam
braking provides rapid motor stopping by quick
dissipating the stored energy in the rotating motor
and load. These resistors have been sized in
accordance with Nema specifications for dynamic
braking.
“Providing 3 stops in rapid succession with the
load inertia equal to the motor inertia, then
cooling forever.”
Note: Large and small dynamic braking resistors
shown, ¼-2 HP use small and the 3-5 HP use the
large resistor.
Focus 3 Toggle Switch – P/N F3TS
This kit can be mounted in the drive enclosure cover
or remote mounted when used with chassis drives.
The kit includes the switch, NEMA 4/12 switch boot
and the connection wires for enclosure use. It is
used to provide one of the following functions:
Fwd/Rev, Run/Jog, or Auto/Manual. Up to 3 of
these kits may be used with the Drive cover.
Содержание Control Techniques Focus 3N
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