Precision Multiple Controls, Inc. for photocontrols, photocells, timers, switches, lighting controls, and pool timers.

manufacturers of energy saving products for over 50 years!














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Permatrol® Mercury Lighting Contactor
30 to 60 AMP load rating with photo control receptacle

J Series

Designed specifically for applications where several lighting fixtures are
to be operated from a single photo control.
• All weather non-metallic case (Noryl®)
• Easy front door access to fuse
• More room for fuse puller

Specifications - Mercury Lighting Contactor
Housing:	Front door opening, non-metallic, Noryl® enclosure. Dimensions 7-7/8'' high, 8-5/8'' high including mounting bracket, 6'' wide, 3-9/16'' deep.
Photocell:	Models available with or without a locking-type photo control receptacle mounted to the top of the relay enclosure. Receptacle will accept all locking-type photocontrols that conform to applicable EEI-NEMA standards. (To order relay models with optional photo control, add suffix “P” to model number.)
Switch Type:	Single-pole, single-throw. Available with either Normally-Open or Normally-Closed switch contacts.
Fuse:	Internal fuse located for easy access within enclosure.
Operation:	Extremely reliable mercury relay will operate dependably at 80% of it’s rated voltage. Its mercury element is hermetically sealed in an inert gas atmosphere. Cool operation with a maximum temperature rise 25° C over ambient on the outside surface of the enclosure. Silent operation with no distracting noise in work areas.
Temperature Range:	-40° to 150° F (-40° to 65° C).
Normally- Open Contacts:	A lightweight steel armature floats on the pool of mercury. When the control circuit coil is energized, its magnetic field pulls the armature down into the mercury; the mercury level rises to contact the stationary molybdenum electrode, thus, energizing the load circuit.
Normally- Closed Contacts:	With the control circuit coil de-energized, a heavy-weight steel armature is pulled by gravity into the mercury pool, raising the mercury level to contact the upper molybdenum electrode. When the control is energized, the armature is pulled upward out of the mercury. The mercury level falls and breaks contact with the upper electrode, de-energizing the load circuit.
Lead Wire:	Oil resistant, color-coded lead lead wire with Class A 105û C insulation. Length: 18 inches or 457.2 mm. Color-coded: 10 AWG white, 8 AWG black, 8 AWG red. (Models without a receptacle have an additional yellow 10 AWG wire.)
Lightning Protection:	Equipped with two highly reliable metal oxide varistors (MOV) for protection against line surges.

For more information about Model ESC-124DS, click here.



Precision Model	Contacts Normally	Coil Volts	Amp Rating	price	Buy Now!	Precision Model	Buy Now! see Note
J20113	Open	120V	30	$145.10		J20113P
J20123	Open	240V	30	$155.10		J20123P
J20116	Open	120V	60	$208.50		J20116P
J20126	Open	240V	60	$225.10		J20126P
J21113	Closed	120V	30	$206.00		J21113P
J21123	Closed	240V	30	$207.50		J21123P
J21116	Closed	120V	60	$295.10		J21116P
J21126	Closed	240V	60	$301.00		J21126P
Note: To order optional receptacle for photocontrol add the suffix “P” and $15 to reg. price to model number.
All pricing in US dollars.

precision multiple controls, inc - 33 greenwood ave • midland park, nj 07432 • 201-444-0600

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LIGHTING CONTACTORS
LIGHTING CONTACTOR
DOUBLE POLE RELAY
4 Pole Relay
30 Amp Lighting Contactor
60 Amp Lighting Contactor

Supplying high quality lighting contactors, photocells, low voltage landscape lighting, time switches, and defrost controls to the photo control market for over 40 years.

Our photocell product line includes:
wire-in photocells
quick disconnect photocells
wire-in button type photocells
explosion proof photocells
low voltage photocells
thermal time-delay photocells
low maintenance photocells
Nema locking-type photocells
Replacement for GE Astrodome® photocells

photocells
lighting contactors
photocontrols
photocontrols
low voltage landscape lighting
defrost controls
time switches