T-Bar Relay
Our facilities include new
and old manufacturing equipment.
This versatility enables us
to provide harder-to-find products at a reasonable cost.
Product Overview
Dust Tight Relays

Environmentally Sealed Relays

Hermetically Sealed Relays
Dust Tight Toggle Switches 802/902 Toggle Switches
Environmentally Sealed Toggle Switches
PushButton Switches
Connectors & Tools
Relays & Switches to switch more circuits reliably in less space.
Olympic Controls Corp.

802/902 Dust Tight Toggle Switches

T-Bar Multi-Contact Dust Tight Switches are protected against normal ambient dust condions. Designed for use in controlled enviroment such as test areas, computer control rooms, boradcast studios and network management centers. They are avilable in switching configurations of 4 to 144 pole double throw, all with maintained action.

Two types of contacts are available. The 902 series is desinged to switch dry circuits to a maximum 1 amp for use in data. Thermocouple and instrumentations circuits. The 802 series is used for control and indicator circuits. Terminals are designed to accept T-Bar Connectors.

* Available in 1-144 poles. Double throw, Form C.

* Protected again normal ambient dust conditions.

* Switches more circuits in less space.

* 1 Amp or 5 Amp.

Dust-Tight Toggle Switches Diagram

Dust Tight Toggle Switches

Single Toggle

Single Toggle

Ordering Information
Example of part #: 802-12C
T-Bar Series (802)
Number of Contacts (12)
Contact Form (C)
Where to Buy

Standard Options

Standard Options

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T-Bar Relay Olympic Controls Corp.