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Precision Limit Switch - PSTPR*-2

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Best Price (Excl. GST):
1,553 / nos MRP: ₹2,070 / nos
GST (18%): 279
Total Price (Incl. GST): ₹1,832
You Save: ₹518 (25%)
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Product Description

The PSTPR-2 Precision Limit Switch is a high-quality industrial switching device designed for accurate and reliable position detection in automation and control systems. Built with advanced engineering and durable materials, this limit switch ensures consistent performance even in demanding industrial environments. It is specifically designed with a top push plunger actuator, making it ideal for applications that require direct vertical actuation.

This model operates on a direct vertical press mechanism, where the plunger is activated by applying force from the top. This design ensures precise and stable switching, especially in applications where linear motion control is essential. The plunger mechanism provides smooth operation with minimal wear, resulting in long-lasting performance and reduced maintenance requirements.

The PSTPR-2 features a snap-action switching mechanism, which allows for quick and reliable contact switching. This ensures accurate signal transmission and reduces the risk of electrical failure during operation. It is equipped with 1 Normally Open (NO) and 1 Normally Closed (NC) contact, offering flexibility in control circuit design and integration with various industrial systems.

Constructed with a robust industrial-grade housing, the PSTPR-2 is built to withstand harsh working conditions. It offers high resistance to shock, vibration, dust, and environmental stress, making it suitable for heavy-duty applications. The hardened metal plunger enhances durability and ensures consistent performance over millions of operations.

One of the key strengths of this precision limit switch is its long mechanical and electrical life. With the ability to handle up to 10 million mechanical operations, it is an excellent choice for continuous and repetitive tasks. This not only reduces downtime but also minimizes the need for frequent replacements, making it a cost-effective solution for industries.

The PSTPR-2 supports standard industrial voltage and current ratings, allowing it to be easily integrated into existing systems. Its compact design makes it ideal for installations where space is limited, without compromising on performance or reliability. The switch can be mounted easily on panels or machines, ensuring convenient installation and secure operation.

This limit switch is widely used across various industries such as manufacturing, automation, packaging, CNC machining, and material handling systems. It plays a crucial role in controlling machine movement, detecting positions, and ensuring safety in automated processes. Its high precision and quick response make it suitable for critical applications where accuracy is essential.

In addition to its performance benefits, the PSTPR-2 is designed for ease of use and maintenance. The wiring terminals are user-friendly, ensuring secure connections and reducing installation time. Its compact and ergonomic design further enhances its usability in modern industrial setups.

Overall, the PSTPR-2 Precision Limit Switch offers a perfect balance of durability, precision, and efficiency. Whether used in simple control circuits or complex automation systems, it delivers reliable performance and long-term value. For industries seeking a dependable and high-performance limit switch, the PSTPR-2 is an ideal solution.

Technical Specifications

🔹 General

  • Model: PSTPR-2
  • Product Type: Precision Limit Switch
  • Actuator Type: Top Push Plunger
  • Operation: Direct Vertical Actuation

🔌 Electrical

  • Contact Type: 1NO + 1NC
  • Rated Voltage: Up to 250V AC
  • Rated Current: 5A – 10A
  • Contact Resistance: ≤ 25 mΩ
  • Insulation Resistance: ≥ 100 MΩ

⚙️ Mechanical

  • Operating Mechanism: Snap Action
  • Actuation Type: Push Plunger (Top Press)
  • Mechanical Life: ≥ 10 Million Operations
  • Electrical Life: ≥ 1 Million Operations
  • Operating Force: Medium
  • Movement Type: Vertical Linear Motion

🌡️ Environmental

  • Operating Temperature: -10°C to +70°C
  • Humidity: Up to 95% RH
  • Shock Resistance: High
  • Vibration Resistance: Industrial Grade

🏗️ Construction

  • Body Material: Industrial Grade Housing
  • Plunger Material: Hardened Metal
  • Contact Material: Silver Alloy
  • Mounting: Panel / Machine Mount

⚡ Key Features

  • Direct top push actuation (vertical press type)
  • High precision switching
  • Compact size for tight spaces
  • Fast snap-action response
  • Long mechanical durability
  • Ideal for automation & CNC machines 

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