Product Overview

Leach International is the world's largest manufacturer of aerospace switching components - many specifically designed for severe environments. Our complete product line is detailed in the Design Catalog section of Tool Kit. Click on the appropriate e-mail button to contact a product manager.
 
RELAYS

Military qualified subminiature and half-crystal can relays for both commercial and military applications. Low level to 75 Amp. AC, DC. Suitable for severe environments. versions

(See Book I)    
CONTACTORS

High power contactors for primary power control. From 25 to 1000 amps. Includes Smart and busbar mount contactors for modern electrical distribution systems.

(See Book II)    
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CONTROL DEVICES

For timing purposes, sensing and protection of current, voltage, frequency, and phase; fixed, adjustable AC and DC versions.

(See Book III)  
            
SWITCHES, KEYPADS, PANELS AND CUSTOM MODULES

Lighted switches, indicators, keyboards, panels, and custom modules, for aerospace and rail applications, manufactured to stringent military and aerospace specifications. Includes custom-engineered designs for anti-ice, central warning systems, fire and lighting control, subway trains, and train retrofit racks.





(See Book IV)   
SOLID STATE POWER CONTROLLERS (SSPCs)

Computer controllable, FET-based, solid state power controllers with integral protection, device/load status and infinite switching life. Provides enabling technology for future advanced power systems.

(See Book V: Solid State Power Controllers)   

RAIL PRODUCTS

Hermetically sealed relays for 24 to 110Vdc supply, high and low switching capability featuring linked contacts for fail safe operation in severe environments.

(See Book VI)   

SOCKETS

Features a wide variety of sockets used for Leach relays, time delays and rail devices including PC board mount, solder, crimp, and track mount styles.

(See Book VII)