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Switches
June 2008
Push/Pull Switches
The PP1 and PP2 series push-pull switches from Lamb Industries, Inc. (Portland, OR) have push-and-pull capable actuators and can be specified for the unique ON2-ON1-(ON2) function. This function is a standard crossover function with an option of either a momentary action when the actuator is pushed or a maintained action when the actuator is pulled.
The switches are UL approved for 16 A at 125 VAC, 12 A at 250 VAC, and 1 hp at 125/250VAC. The PP1 is designed to snap into a panel with a 13.2 × 28-mm mounting hole, while the PP2 snaps into a 13.5 × 36-mm mounting hole. Both versions have several different standard terminal sizes and actuator shapes.
For Free Info Visit http://info.hotims.com/15132-322
October 2006
Plug-In Relays
The plug-in General Purpose Relays from c3controls (Beaver, PA) are designe d for use in motors and motion control devices. Base configurations come in Octal, Square, Flange Mounted, and Miniature Square, with pin and blade terminals (5A to 25A) from 1-pole up to 4- poles. Sockets are keyed for proper assembly. UL approved, the devices meet UL and CSA standards and requirements. The Octal Base and Miniature Square Base come in hermetically sealed models for use in Class 1, Division 2 Group A, B, C, and D hazardous locations. The 2-, 3-, and 4-poles units are available with ratings of 5A, 10A, and 12A. The devices are CE marked for global acceptance.
For Free Info Visit http://info.hotims.com/10952-314
April
Three-Way Air Switches
 Designed
for use in place of electrical limit switches, Mead
Fluid Dynamics’ (Chicago, IL) MV Series three-way
air switches simplify control circuitry by eliminating
the need for wire shielding, transformers , and solenoids
. These 1/8" ported air pilot valves are identical
to most industrial electrical limit switches in size,
actuating style, and mounting characteristics. With
simple piping variations, they can be installed as normally
open, normally closed, or as diverters.
For Free Info Visit http://info.ims.ca/4834-309
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