From robust industrial metal bodies with interchangeable heads and actuators to miniature wireless plastic limit switches using the latest technology, there will be a limit switch to suit your needs. Mechanical limit switches are common presence or position-sensing devices used in industrial automation systems.

A typical limit switch, rotary switch, or magnetic switch automatically monitors the travel limits of a particular device and can activate or deactivate power to machinery when travel limits have been exceeded. A key switch operates in the same way as a limit switch, but it requires that a key be inserted for the interlock switch to be activated.

Honeywell MICRO SWITCH limit switches are designed to withstand the toughest of industrial applications. Honeywell's heavy-duty switches offer a rugged, die-cast body — epoxy-coated — with multiple mounting and actuator options. Low- and high-temp construction and factory- sealed, pre-wired versions are also available.

A limit switch may use a variety of actuator types, such as with plunger limit switch, spring rod switch, roller plunger limit switch, twist lever switch, or magnetic limit switch. Contacts for limit switches can be normally open or normally closed, and switch connections can be either quick or slow, according to the requirements of an ...

KAK | KLK - compact conductive fill level limit switch as limit value switch or for level control in electrically conductive liquids » more. Vibration level limit switch. Vibrocont SCM-300 - vibration level limit switch ... Lauterbachstr. 57 | 84307 Eggenfelden | Tel. +49 8721 9668-0 | Fax +49 8721 9668-30 | [email protected] | https ...

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Limit switches contain the following major components. These may be modular or part of a single-piece switch. Limit Switch Components Actuator This is the part of the switch that contacts the target. Typical actuators are levers and plungers. Several styles are available, see Sensor Learning Course, Page V8-T12-4, for more information. Switch Body

Limit Switch for Furnace Top Selected Products and Reviews Protech 47-22861-02 Manual Reset Limit Switch by ProTech "Five Stars" - by Dominick Part worked the way it …

1.3-3.6 Inch Long, 3/4 Inch Diameter, Stainless Steel Body, Limit Switch Adjustable Roller Lever 0.29 Inch Face Width, For Use with Omron D4A Side Rotary Switches. MSC# 54047386 Omron (D4AC00) ...

The Pratt Industrial MS41-2 Limit Switch Box represents a new dimension in position indication for rotary actuators. Manufactured completely in technopolymer with stainless steel fasteners and NEMA 4/4x rating, these products are corrosion resistant and suitable for the most corrosive environments.