Omron Limit Switch D4A-4N18N

11000 INR/Piece

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Product Details:

Number of Module Single
Finish Type Painted
Response Time 20 ms max.
Rated Voltage 250V AC
Temperature Range -10C to +80C
Circuit Type SPDT
Mechanical Life 10,000,000 operations min.
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Omron Limit Switch D4A-4N18N Price And Quantity

Price 11000 INR/Piece
Minimum Order Quantity 1 Piece

Omron Limit Switch D4A-4N18N Product Specifications

No Of Poles 1
Stoke 29 mm
Mechanical Life 10,000,000 operations min.
Automation Grade Industrial
Max. Current 10A
Material Aluminum Die-cast
Insulation Resistance 100 M min. (at 500 VDC)
Current Rating 10A at 250VAC
Mounting Type Panel Mount
Protection Level IP67
Color Grey
Number of Module Single
Finish Type Painted
Max. Voltage 600V AC
Response Time 20 ms max.
Weight Approx. 430 g
Circuit Type SPDT
Operating Temperature -10C to +80C
Temperature Range -10C to +80C
Contact Resistance 25 m max.
Rated Voltage 250V AC
Size Standard
Product Type Limit Switch

Omron Limit Switch D4A-4N18N Trade Information

Delivery Time 1 Days
Sample Available Yes
Packaging Details Ready stock
Main Domestic Market All India

Product Description

General-purpose Limit Switch,G 1/2 conduit (DPDT, double-break),Roller lever, center neutral operation.

We are authorized channel partner, dealers, distributors, suppliers for OMRON, PANASONIC, FUJI ELECTRIC, PHOENIX CONTACT, FESTO, CANON, SUPVAN, EPSON ROBOTS and Super Stockiest, Wholesalers for MITSUBISHI ELECTRIC, PROFACE, BANNER, SCHNEIDER ELECTRIC, SIEMENS, MEANWELL, AUTONICS, DELTA, SICK Etc.

Note : We are also Importers and Exporters for all Industrial Automation products along with manufacturers of Electrical Control Panels.

High Durability for Demanding Applications

The Omron D4A-4N18N features a mechanical life of 10,000,000 operations and an electrical life of at least 500,000 operations, making it ideal for continuous use in industrial automation. The strong aluminum die-cast material and IP67 protection offer exceptional resistance to dust, water, and mechanical impacts, ensuring reliability even in challenging conditions.

Versatile and Efficient Performance

With its roller plunger actuator, the switch supports precise movement detection within a stoke of 29 mm and a differential travel range of 0.3 to 1 mm. Its SPDT contact configuration enables flexible integration into various circuit designs, handling up to 10A current at 250VAC. The device operates flawlessly across a wide temperature range (-10C to +80C), suitable for diverse industrial setups.

Easy Installation and Compliance

The D4A-4N18N limit switch offers straightforward panel mounting and a gland (Pg13.5) cable entry, facilitating easy integration into control panels. Fully compliant with IEC standards, it ensures safe, standardized, and efficient automation processes for suppliers, exporters, and distributors globally.

FAQ's of Omron Limit Switch D4A-4N18N:

Q: How is the Omron D4A-4N18N limit switch typically used in industrial setups?

A: This switch is commonly implemented for detecting the position or movement of machine components in automated industrial machinery, conveyor lines, or manufacturing processes, ensuring equipment operates within safe and specified parameters.

Q: What benefits does the roller plunger actuator provide?

A: The roller plunger actuator delivers smooth, accurate actuation with a differential travel of 0.3 to 1 mm, reducing wear and enhancing repeatability, making it ideal for precise position monitoring in automation systems.

Q: Where should the D4A-4N18N limit switch be installed for optimal performance?

A: For optimal performance, mount the switch on panels where environmental exposure may occur, as its IP67-rated housing protects against dust and water ingress, ensuring reliable operation indoors or in sheltered outdoor environments.

Q: What is the installation process for this limit switch?

A: The switch is designed for panel mounting using standard mechanical fasteners. Wiring is facilitated via a gland (Pg13.5) cable entry, ensuring secure electrical connections and straightforward setup.

Q: What operational environments is this switch suitable for?

A: It operates reliably in temperatures from -10C to +80C and withstands vibration (10 to 55 Hz) and shocks (up to 1,000 m/s2), making it suitable for harsh and dynamic industrial environments.

Q: How does compliance with IEC standards benefit users?

A: IEC compliance guarantees that the switch meets international safety, quality, and performance standards, ensuring reliable operation and smooth integration into standardized automation systems worldwide.

Q: What maintenance is required to ensure a long service life?

A: Routine inspection for mechanical wear and ensuring clean, secure electrical connections can help maintain the switch's performance. Its robust design and materials generally require minimal maintenance during service life.

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