Leach

509I Contactor

Principal Technical Characteristics: Contacts rated at: 500 Amps 28 Vdc 500 A / 28 Vcc Weight: P/N 509I : 750 g ±5% P/N S509I : 810 g ±5% P/N M509 I : 830 g ±5% Overall size 121 x 70 x 62.5 mm max

Manufacturer

Leach

Contact config

1PST-DM

Function

Intermittent duty contactor

Max current

500A

Leach

Develop and manufacture power components and subsystems for military, aircraft, space and rail/mobile applications. Specialists in relays, contactors, solid states and switches. Leach supplies design, engineering and manufacturing expertise to create solutions-oriented equipment for power distribution and control. Combining the components with unique package design and manufacturing capabilities to provide custom solutions such as: AC/DC Primary and secondary power distribution assemblies, Relay panels, Thrust reverser control units, Emergency Lighting Control Units, GFI units, Smart contactors, Wiring integrated assemblies and Windshield controllers.

Leach