Reversing Drum Control Relay And Control RS-1A-SH

Product Information

Specification

Also Known As :
Reversing Drum Control Switch is typically used to control the rotation direction of motors, primarily in applications involving hoists, winches, elevators, or any equipment requiring the reversal of an electric motor. It's essential for applications where you need to lift or lower a load, or wind or unwind a cable, etc.

About :
Reversing Drum Control is a specialized switch used to change the rotation direction of electric motors. This switch is commonly employed in machinery and equipment where motor reversal is necessary, such as hoists, winches, elevators, and similar machinery.

Common Applications: :
• A common term used for switches that can change the direction of electric motors. • Used in hoists, winches, and other machinery that require reversing motor directions.
• Explicitly describes the switch’s primary function of reversing the motor's direction. Any application where it's crucial to reverse the motor's spinning direction.
• A broader term that encompasses switches controlling motor functions, including starting, stopping, and reversing. Extensive applications in industries where electric motors are integral.
• Indicates that the switch can reverse the phase sequence to change the motor’s direction. Useful in three-phase motor applications where changing phase sequence alters the motor direction.

Standards:
• Power Source: Connect the power source to the terminals meant for incoming power. • Always ensure the power is off when wiring the switch.
• Motor Connections: The motor's connections will be wired to the output terminals on the RS-1A-SH switch, allowing it to control the motor’s direction by altering the phase sequence of power supplied to the motor.
• Ensure that the switch is properly grounded to avoid electrical shocks and ensure safe operation.

Construction :
• The switch seems to be made of a sturdy metal casing to protect the internal components.
• Always refer to the specific product’s manual to understand its features, specifications, and safety instructions.
• Ensure the safety protocols are followed during the installation, operation, and maintenance to avoid accidents or equipment damage.
• Every manufacturer might have specific terminologies, models, or product names for their reversing drum control switches, so it’s always a good practice to refer to the original equipment manufacturer’s specifications

Specification :

Features :
• Forward-Off-Reverse Positions, 6 Stationary, Maintained Contacts Attractive Grey Power Coated Finish
• One piece metal frame heavy gauge pressed steel (grey finish).
• Top covers are formed from cold-rolled steel, and lined with Nomex. Wiring Diagrams are included.
• End covers are fabricated of steel, formed with flange for maximum protection against dust and moisture.
• Rotor contacts formed of hard rolled copper, firmly attached to steel rod covered by Bakerlite tubing for best insulation.
• All finger contacts are cold forged copper.
• Arc shields and finger boards are laminated Bakelite.
• Spring, roller and cam action incorporated to prevent "arcing" and "burning" of contacts.
• Corrosion protected construction.
• Operated by hand.
• Most parts available and easily replaced.
• Made in the USA