The MINIPORT-20 Power Relay is a NRTL-C TUV listed, 20 amp, relay
switched 120 VAC outlet, with a terminal strip that allows remote
control via safe, inexpensive, low voltage Class 2 wiring. It includes
an internal 12 VDC supply, and can be controlled from a remote location
with maintained or momentary contact switches.
Multiple MINIPORTs may be connected together so that all are controlled
by a single switch closure, and may be linked so that all turn on
simultaneously or one by one, in a delayed sequence. If delayed, the
delay interval between the turn-on of one MINIPORT and the next is
approximately 3 seconds. (Delayed turn-on is useful in avoiding large
inrush currents that can trip house circuit breakers, that would
otherwise occur if all amps were turned on simultaneously.) Turn-off
always occurs simultaneously, however.
A Furman PowerLink can also be used to control MINIPORT(s). In this use,
the MINIPORT(s) are connected to terminals on the PowerLink, which
provide the necessary control functions. MINIPORTs are similarly
compatible with the Furman PowerPort and ASD-120 Sequenced Power Distro.
With the addition of a PS-REL AC Relay to provide control, a MINIPORT
can be used to extend the capacity of any other Furman power product
or, for that matter, any product with a switched outlet, such as a
receiver/ amp controlled with a wireless remote. When used in this
manner, the MINIPORT is switched on or off when the outlet that the
PS-REL is plugged into goes on or off.
The MINIPORT-20 comes equipped with two knockout holes for permanent
installation with 1/2 conduit one on the top surface, the other on
the bottom. Use of the bottom knockout hole requires removing the AC
cord. According to the National Electrical Code, 1/2" conduit can
accommodate up to five 20 amp circuits using ten THWN 12 gauge stranded
wires; however, local codes should be checked for exact requirements.
MINIPORTs are housed in rugged steel enclosures and come equipped with a
heavy duty, 10 foot AC cord. The MINIPORT-20 is equipped with a
precision magnetic circuit breaker. The MINIPORT-20 is NRTL-C TUV. Note:
Because of its 20 amp rating, the MINIPORT-20 uses a 20 amp AC plug
with perpendicular (not parallel) blades. If in doubt regarding your
installation, please consult an electrician or call the factory. The
MINIPORT-20 is an upgrade of an earlier Furman MINIPORT. The primary
differences are the ability to use momentary switches, the delayed
turn-on option, and the additional knockout holes.
Dimensions:5.5 H x 3.75 W x 2 D. (With mounting bracket, the width is 5.25)
