Name: Murphy SD85 SD85 (40700067): Solenoid Power Drive
SKU: sd85
Price: 360.49 USD
Availability: InStock

MURPHY part description

California Proposition 65 Warning

WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. (Read more)

The SD85 is a Solenoid Power Drive and is used when the solenoid is duty cycled for short time periods, such as 2-position throttle operation. It also provides enhanced operational control for normal on-off applications. The SD85 activates both coils of the solenoid for a short time then de-energizes the Energize-coil. The Hold-in coil remains energized as long as the signal to the SD85 is active. This increases the life of the RP solenoid.

The SD85 measures 2-1/4" wide by 2-3/16" high, with a 5 screw terminal block on top. Other specifications follow:

Input Voltage: 8 to 30 VDC

Current Ratings:

40 mA standby (quiescent) 8 to 30 VDC

75 Amps Pull-In @ 12 VDC

1 Amps Hold @ 12VDC

37.5 Amps Pull-In @ 24VDC

0.5 Amps Hold @ 24VDC

Terminal #3 2 Amps maximum

Terminal #5 112.5 Amps maximum during Pull-in.

Weight: 1 lb

For over 75 years, FW Murphy® has been the leader in engine instrumentation and control solutions for heavy duty and industrial applications. The company is highly popular for its line of Swichgage indicator gauge, which was initially developed in the 1930s and remained one of the brand’s best selling products. Today, FW Murphy offers a comprehensive portfolio that includes temperature and pressure gauges, compressor control panels, turnkey ignition systems, mag switches, and other related components and accessories. These products are manufactured in ISO9001- facilities in Texas and Hangzhou, China following strict quality standards. A two-year limited warranty also covers all FW Murphy products.