Rotary Switch used in M1TR (Turret) Milling Machines Model SZW-25-6
A Rotary Selector Switch for M1TR Milling Machine designed to control spindle speed and motor direction. This heavy-duty drum-type switch ensures smooth operation, reliable changeover, and long service life. Suitable for standard M1TR milling heads, it provides accurate switching for forward, reverse, and stop functions in 3-phase machines.
Specifications
For: Model SZW-25-6- Model Number
- SZW25-6
- Max. Current
- 25A
- Max. Voltage
- 500V
- Rotation Range
- 0-360°
- Terminal Type
- Screw Terminal
- Material
- Plastic
- Application
- Milling machine
- Single package size
- 100x50x50 mm
- Single gross weight
- 0.5 kgs
- Switch Pole
- 6 Pole
Configurations
Click a row to switch| Variant | Application | Max. Current | Switch Pole | Terminal Type | Price |
|---|---|---|---|---|---|
| Model SZW-25-6 | Milling machine | 25A | 6 Pole | Screw Terminal | ₹2,250 |
| Model SZW-25-4 | Milling machine | 25A | 4 Pole | Screw Terminal | ₹2,600 |
| Model SZW-25-3 | Milling machine | 25A | 3 Pole | Screw Terminal | ₹2,500 |
Description
The Rotary Selector Switch for M1TR Milling Machine is a premium-quality control switch designed to manage the spindle direction and operational modes of M1TR/Turret milling machines. Engineered with a durable drum-type rotary mechanism, it offers smooth and accurate switching between Forward, Reverse, and Stop positions. The switch features high-conductivity copper contacts, a heat-resistant insulated body, and a rugged construction suitable for continuous industrial use. Its universal design ensures compatibility with both Indian and imported M1TR milling heads, making it an essential and reliable replacement spare part for machine maintenance. Ideal for workshops, machine tool service providers, and OEM applications.
Advantages:
Smooth Switching: Provides reliable forward, reverse, and stop functions without jerks.
Long Service Life: High-quality copper contacts ensure durable performance.
Enhanced Safety: Offers stable electrical control, reducing the risk of short circuits or miss operation.
Easy Installation: Standard mounting design fits most M1TR milling machine panels.
High Load Capacity: Suitable for continuous industrial use on 3-phase milling machines.
Maintenance-Friendly: Simple construction allows quick replacement and wiring.
Universal Compatibility: Works with both Indian and imported M1TR milling machine heads.
If you want, I can also provide Features, Technical Specifications, or a catalog-ready product sheet.
About the Product:
The Rotary Selector Switch for M1TR Milling Machine is a robust and reliable switching device designed to control the spindle functions of M1TR/Turret milling machines. Built with high-quality copper contacts and a durable insulated housing, it ensures smooth and precise changeover between forward, reverse, and stop modes. This switch is engineered to withstand continuous industrial use, offering stable performance even under high load conditions. Compatible with both Indian and imported M1TR heads, it is an essential spare part for maintaining safe and efficient milling machine operation.
Features:
- Heavy-duty rotary/drum switch design for industrial milling operations.
- Three-position control: Forward, Reverse, and Stop (optional 4-position models available).
- High-grade copper contacts for excellent conductivity and long life.
- Heat-resistant insulated body ensures safe operation in harsh workshop environments.
- Smooth rotation mechanism for precise and effortless switching.
- 415V AC, 3-phase compatible for standard M1TR milling heads.
- Sturdy panel-mount construction for secure installation.
- Low maintenance design with easily accessible wiring terminals.
- Compatible with major brands like Kaycee, Sulzer, L&T, and imported M1TR switches.
More questions buyers ask
What is an M1TR rotary switch used for?
It is used to control the spindle functions (Forward, Reverse, Stop) of M1TR turret milling machines.
What is the voltage rating of this switch?
The switch is rated for up to 500V, making it suitable for standard 415V 3-phase industrial milling machines.
Is this switch compatible with imported milling machines?
Yes, its universal design makes it compatible with both Indian-made and imported M1TR milling machine heads.
What does the 'Pole' rating mean?
The pole rating (3, 4, or 6) refers to the number of electrical circuits the switch can control simultaneously, depending on your machine's wiring.
What material is the switch housing made of?
It is constructed from high-grade, heat-resistant industrial plastic to ensure safety in workshop environments.
Does it come with a warranty?
Pentagon provides standard industrial warranty coverage; please check the specific invoice details upon purchase.
Can I replace my old Kaycee or L&T switch with this?
Yes, this switch is designed as a direct replacement for standard industrial rotary switches used in milling applications.
What is the maximum current capacity?
This model is rated for 25A, sufficient for standard milling spindle motors.
Is installation difficult?
It features a standard panel-mount design with screw terminals, making it straightforward for maintenance technicians to install.
How do I choose between 3, 4, and 6-pole models?
Choose based on your existing machine's wiring configuration; consult your machine's electrical diagram or technician.
Who should choose the 6-pole SZW-25-6 model?
Ideal for users requiring complex switching configurations for advanced M1TR spindle control.
Who should choose the 4-pole SZW-25-4 model?
Best for standard 3-phase milling setups requiring reliable forward/reverse switching with moderate circuit complexity.
Who should choose the 3-pole SZW-25-3 model?
Suitable for basic spindle control applications where a 3-pole configuration meets the machine's electrical requirements.
How does the 6-pole switch compare to the 3-pole model?
The 6-pole model offers more control paths for complex wiring, whereas the 3-pole is more compact and suited for simpler circuits.
Which switch is best for heavy-duty industrial use?
All models are built for industrial use, but the 6-pole SZW-25-6 provides the most versatility for heavy-duty milling operations.
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Full description
A Rotary Selector Switch for M1TR Milling Machine designed to control spindle speed and motor direction. This heavy-duty drum-type switch ensures smooth operation, reliable changeover, and long service life. Suitable for standard M1TR milling heads, it provides accurate switching for forward, reverse, and stop functions in 3-phase machines.