Overload Protection & Safety Devices

SAFCON ®

www.ustsubaki.com

Shock Relay

Pioneered by Tsubaki, the Shock Relay protects your equipment against unexpected shock loads, overloads, and underloads before damage occurs. Shock Relay protects the mechanical parts of your equipment by monitoring the current on your motor and shutting it down when the motor works too hard for too long.

Advantages to you:

Back to work with the press of a button No parts to replace

Precision adjustment and setting Little potential for nuisance trips Monitors and protects equipment from up to 1,000 feet away The Shock Relay adapts to virtually any kind of equipment that’s driven by an electric motor and is used in applications in a broad variety of industries, including:

INDUSTRY

APPLICATION

Material handling

Conveyors, turntables, elevators

Water treatment plants

Pumps, scrappers, water screens

Screw and belt conveyors, bucket elevators

Food machinery

UL Certification

Machine tool

Tapping machines, drill presses

Chemical

Pumps, agitators, filters

RoHS Compliant

We’ve thought of everything. The Shock Relay knows when the motor driving your operation is working too hard. It’s simple: you set the load current so Shock Relay knows where your motor should be operating. And it knows, too, when a surge is dangerous because you determine the time of an acceptable momentary surge, allowing Shock Relay to ignore small variations. Your adjustment of the start time setting prevents the Shock Relay from engaging during start up when the current draw of a motor is greater than the running current. Unlike mechanical devices like the Shear Pin Sprocket, which requires downtime to fix, U.S. Tsubaki’s Shock Relay resets at the press of a button. That’s it.

Shock Relay accepts single and three- phase motors up to 600 volts.

Operating Power 24-240 VAC/DC

Shock Relay selection is simple; it is based on the motor amperage of your machinery.

Shock Relay has an unlimited life - it does not wear out.

More information at www.ustsubaki.com

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