Products
We specialize in designing and manufacturing pressure and liquid level switches to customer specifications, supplying large and small OEM and aircraft system manufacturers. See below for a non-exhaustive list of highlights from our product catalog.
Vertical Liquid Level Switches
Barometric Pressure Switches
Hydraulic Pressure Switches
Horizontal Liquid Level Switches
product details
Series 3000
Solenoid Hold Down Switches 2PST-6PDT Pushbutton Switch Illuminated
DESCRIPTION
Electro-Mech Series 3000 Solenoid Hold Down Illuminated pushbutton switches offer added panel and system control flexibility in a combined reliable lighted PB switch (2PST to 6PDT), and electrically energized solenoid holding coil.
When the coil is energized, the switch will be held in the down position after being actuated. When the coil is de-energized, the switch returns to its relaxed position. When the coil is not energized, the switch functions as a momentary action switch. When external power is supplied to the solenoid coil, the switch can be remotely released.
Twenty-four standard models are available, in a variety of normally open (N.O.) and normally closed (N.C.) circuit configurations.
Double throw circuitry units are available 2PDT to 6PDT, with either 12vdc or 28vdc solenoid coils:
12vdc coil rated at 90mA, 133 ohms + 10%
28vdc coil rated at 60mA, 500 ohms + 10%
Configuration
Solenoid hold down switch
Electrically energized coil
Circuitry 2PST – 6PDT
Multi switch bailing circuit capability
Metal case switch
Multi switch interlocking assemblies
Specifications
30 VOLTS DC OR 125 VOLTS AC; 2.0A RESISTIVE, 0.5A INDUCTIVE
0.8 OZ. (23 G) (APPROX.)
32 OZ.+ 16 OZ. (908G + 454G)
0.187 APPROX. (4.7MM)
100,000 MINIMUM
SILVER PLATED (GOLD PLATING OPTIONAL)
STANDARD EMC SOLDER LUG. ACCEPTS TWO 20 AWG WIRES. PC PIN TERMINALS ALSO AVAILABLE.
ACCOMMODATES ANY STANDARD EMC LENS. SEE SINGLE LAMP LENSES.
ACCOMMODATES ONE T 1-3/4 (5MM) MFB LAMP OR LED. LAMP CIRCUIT IS INDEPENDENT.