Reversing Drum Control Momentary Only Relay And Control RS-1M
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Product Information
Specification
Also Known As :The 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 :
"momentary" typically refers to the type of action the switch performs when it is engaged. A momentary switch is one that is only active, or changes state, when it is being pressed or actuated. Once the pressure or force is removed, the switch returns to its default position.
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.
• They require continual physical contact to maintain the circuit in the "on" position. When the object that is pressing against the switch's actuator (like a roller, plunger, etc.) moves away, the switch automatically returns to its original "off" position.
Standards:
• Power Source: Connect the power source to the terminals meant for incoming power. • Always ensure the power is off when wiring the switch.
• This function is useful for applications where a temporary action is needed, such as signaling when an object has reached a certain point. Once the object moves past this point, the switch disengages.
• Grounding: 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.
• Momentary switches typically work with normally open (NO) or normally closed (NC) contacts. A normally open switch will complete the circuit when the actuator is engaged, while a normally closed switch will break the circuit when the actuator is engaged.
Specification :
| Width | 4 in |
| Height | 4 1/2 in |
| Weight | 1 1/2 |
| Length | 2 1/2 in |
| Type | Momentary Only |
| Color | Gray |
| 230V DC | 1/4 |
| Single 230V | 2 |
| 115V DC | 1/4 |
| Polyphase 230V | 2 |
| Polyphase 440-550V | 1 |
| Polyphase 115V | 2 |
| Manufacturers Part Number | RS-1M |
| Single 115V | 1 1/2 |
| Brand | Relay and Control |
Features :
You can find momentary limit switches in a variety of applications, including industrial machinery where the movement of parts needs to be precisely controlled, in safety systems to detect when guards or gates are opened, or in automated processes that require a sequence of actions based on the position of components.
• 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
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