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Limit Switches
  1. Home
  2. Industrial & Scientific
  3. Industrial Electrical
  4. Controls & Indicators
  5. Industrial Switches
  6. Limit Switches
  7. Baomain Limit Switch…
Baomain

Baomain Limit Switch BM-3103 Cross Roller Plunger SPDT 5A IP67 | Heavy-Duty Industrial Control

Baomain Limit Switch BM-3103 Cross Roller Plunger SPDT 5A IP67 | Heavy-Duty Industrial Control - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹4,640₹6,360

You save ₹1,720 (27%)

27% off the seller list price

Qty
Baomain Limit Switch BM-3103 Cross Roller Plunger SPDT 5A IP67 | Heavy-Duty Industrial Control — BM-3103
BM-3103
₹4,640
₹6,360
In Stock
Baomain Limit Switch BM-3103 Cross Roller Plunger SPDT 5A IP67 | Heavy-Duty Industrial Control — Grey
Grey
₹4,030
₹4,800
In Stock

Estimated doorstep delivery by 11 Nov - 13 Nov from USA

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Heavy-Duty Industrial Limit Switch with IP67 Protection

About this item

Baomain BM-3103 is a heavy-duty limit switch designed for industrial control applications. Featuring a stainless steel cross roller plunger, it offers high-precision sensing for vertical mechanical motion, ideal for CNC, conveyors, and automation systems in India. Its IP67 zinc alloy housing resists dust, water, and oil, ensuring reliable operation in harsh environments. The pre-wired 3-meter cable simplifies installation, reducing setup time and enhancing flexibility. With a SPDT contact configuration rated for 5A at 250VAC, it supports safety interlocks and automation control. Built with standard mounting dimensions, it seamlessly replaces existing switches, making it suitable for diverse industrial needs across Indian factories and workshops.

Customers in India report accurate position detection in humid and dusty environments, with the IP67 enclosure preventing water and oil ingress. The stainless steel plunger reduces friction, enabling consistent operation over long periods. Its robust zinc alloy casing withstands high-pressure water jets and dust, suitable for CNC, metalworking, and textile machinery. The integrated sealed cable allows quick setup, with delivery in 11-13 days and all duties paid, ensuring hassle-free import. This switch's high sensitivity and durability make it a reliable choice for critical safety and automation functions in Indian manufacturing plants.

In India, this limit switch offers a cost-effective, durable solution for industrial automation. Its sealed design and stainless steel components ensure longevity in humid, dusty, or oily environments. The pre-wired cable reduces wiring complexity, saving installation time. Compatible with standard industrial mounting, it fits seamlessly into existing control panels. Delivered via ExpressBox, with duties included, it arrives ready for immediate use. Suitable for CNC, lifts, packaging, and woodworking machinery, it supports continuous operation in demanding Indian factory conditions, providing reliable safety and control at a competitive price.

Key Features

  • CROSS ROLLER PLUNGER: Features a hard stainless steel plunger perpendicular to mounting. Minimizes friction to deliver precise position sensing for vertical mechanical motion
  • HIGH-PRECISION SENSING: Equipped with 1NO + 1NC (SPDT) contact configuration for rapid, accurate circuit switching in high-frequency control
  • IP67 WATERPROOF & OIL-PROOF: Fully sealed housing with a protective sleeve offers superior resistance to water, oil, and dust in harsh environments
  • 5A CONTROL CIRCUIT SWITCHING: Rated for 5A 250VAC to reliably handle safety interlock functions and industrial automation control systems
  • PRE-WIRED 3-METER CABLE: Includes a 3m (9.8ft) pre-wired lead to greatly simplify field installation and provide flexibility in positioning

Why choose this product

Robust IP67 Enclosure with Stainless Steel Plunger

This limit switch combines a sealed zinc alloy housing with a stainless steel cross roller plunger, providing durability and precise sensing in dusty, wet, or oily Indian factories. Its high sensitivity and rugged design outperform generic switches, ensuring long-term reliability in demanding environments.

Ideal for Heavy-Duty Industrial Use

Designed for CNC, conveyors, woodworking, and textile machinery, this switch handles high-frequency switching and harsh conditions. Skip if you need a lightweight or low-current switch; for heavy machinery, this is a trusted choice.

How to use

  • Mount the Switch — Secure the switch on a stable surface using standard mounting dimensions. Ensure the roller plunger aligns with the moving part for accurate sensing.
  • Connect the Wires — Wire the color-coded leads: Yellow/Green (Ground), Black (Common), Blue (Normally Open), Red (Normally Closed). Use appropriate connectors for safety.
  • Test the Operation — Power the circuit, then manually activate the plunger to verify contact switching. Adjust mounting if necessary for precise detection.
  • Integrate into System — Connect the switch to your control system, ensuring the rated voltage and current are not exceeded. Confirm operation in your environment before full deployment.

How Indians use this product

  • A metalworking factory in Pune needs a reliable limit switch for CNC machine safety. The IP67 rated Baomain BM-3103 withstands dust and water, ensuring continuous operation without frequent replacements.
  • A textile plant in Tirupur requires precise position sensing for automated lifts. The stainless steel roller plunger and high sensitivity of this switch provide accurate control, reducing downtime and maintenance costs.

Technical specifications

Setup & usage

InstallationSurface Mount, standard industrial dimensions
ReapplicationReplace in seconds with standard mounting
Shelf LifeUnopened, factory-sealed
Cost per use₹4,640 per unit
Compatible DevicesCNC, metalworking, conveyors, automation
Voltage250V AC

Warranty

CrowCrowCrow helps you bring this product to India. Any warranty is offered by Baomainunder its own policy.

Read more

How we compare

FeatureBaomain Limit SwitchOthers
Housing MaterialZinc alloy, IP67 rated for durability in harsh environmentsPlastic or aluminum enclosures, often less resistant to water and dust
Contact Rating5A at 250VAC, suitable for safety interlocksTypically 3A or lower, may need multiple switches for high load
Cable Length & WiringPre-wired 3m cable, color-coded for easy installationRequires custom wiring, longer setup time
Ingress ProtectionIP67, dust and water resistantOften IP54 or IP65, less suited for wet environments
Application SuitabilityHeavy-duty CNC, conveyors, automationLight-duty switches, limited industrial use

Product details

SKUsrx7311
GTIN0711811373473
ModelBM-3103
Actuator TypeDie-Cast Roller Lever
Contact Configuration1NO + 1NC (SPDT)
Ingress ProtectionIP67
Housing MaterialZinc Alloy

About Baomain

Baomain specializes in industrial switches, delivering durable, high-performance control solutions for global markets including India.

Compliance & Legal

This is a control device; installation must be performed by qualified personnel. No medical or safety certifications claimed.

Customer Reviews

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FAQ, See What Others Asked

What is the difference between a cross roller plunger and other limit switches?
The cross roller plunger features a stainless steel roller that reduces friction for precise vertical motion sensing, ideal for industrial automation in India. It ensures accurate position detection and long lifespan in harsh environments.
Is this limit switch suitable for humid Indian factories?
Yes, its IP67 zinc alloy enclosure protects against dust, water, and oil, making it suitable for humid and dusty Indian factory conditions. It reliably performs in CNC, textile, and woodworking machinery.
Can this switch handle safety interlock functions?
Absolutely. Rated for 5A at 250VAC, it supports safety interlocks and automation control, ensuring reliable operation in industrial safety systems across India.
How easy is it to install this limit switch?
The pre-wired 3-meter cable simplifies wiring, and standard mounting dimensions allow quick replacement or installation in existing control panels, saving setup time.
What is the delivery time for this product in India?
This product ships via ExpressBox, arriving in 11-13 days with all duties paid, ensuring quick and hassle-free import for Indian factories.

Frequently bought together

Baomain Limit Switch BM-3103 Cross Roller Plunger SPDT 5A IP67 | Heavy-Duty Industrial Control

This item:

Baomain Limit Switch BM-3103 Cross Roller Plunger SPDT 5A IP67 | Heavy-Duty Industrial Control

₹4,640

Baomain Limit Switch BM-3103 Cross Roller Plunger SPDT 5A IP67 | Heavy-Duty Industrial Control

This item

Baomain Limit Switch BM-3103 Cross Roller Plunger SPDT 5A IP67 | Heavy-Duty Industrial Control

₹4,640

Total price:

₹13,310

You save ₹5,150 (28%) Extra

3 items selected

3 items

₹13,310

You save ₹5,150 (28%) Extra

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Spec
Price
₹4,640
₹6,360
₹4,030
₹4,800
₹4,640
₹7,300
₹6,290
₹8,470
₹9,800
₹13,450
₹9,430
₹12,610
₹6,040
₹6,470
Brand NameBaomainBaomainBaomainYoursmeSPACEKEEPERCureraT TAKMLY
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹4,640₹6,360

You Save ₹1,720

Estimated doorstep delivery by 11 Nov - 13 Nov from USA
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₹13,920+ (3× the price)
₹4,640 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
11-13 days · live tracking
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Lost in transit = ₹0 back
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