Products

Schmersal 151120108 Position Switch with Safety Function 240VAC, 24VDC NC

Product Code: 151120108

  • Operates on 240 VAC & 24 VDC
  • Durable with 20M mechanical cycles
  • IP67 rated for dust and water protection
  • Works in -30 to 80°C temperature range
  • Complies with EN IEC 60947-5-1 standards
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Specifications

Product Type Position Switch with Safety Function
Brand SCHMERSAL
Action Snap Action
Actuating Element Rod Lever
Actuating Speed 687 mm/min
Contact Configuration NC
Contact Material Silver
Degree of Protection IP67
Housing Material Plastic, Glass Fibre Reinforced Thermoplastic
Mechanical Life 20000000 Cycles
Operational Temperature -30 to 80 deg C
Rated Current 4 A, 1 A
Rated Frequency 5000/h
Rated Insulation Voltage 500 V
Rated Voltage 240 VAC, 24 VDC
Sensor Size 43.5 mm L x 30 mm W
Standards and Approvals EN IEC 60947-5-1, EN ISO 13849-1

Description

<p>When evaluating industrial components, precision and reliability are paramount. This product is engineered to meet rigorous standards, ensuring dependable performance in demanding environments. It operates efficiently across a range of applications with its robust specifications.</p><p>The device supports dual rated voltages of 240 VAC and 24 VDC, catering to diverse electrical systems. Its current ratings stand at 4 A for AC and 1 A for DC, allowing it to manage various power loads effectively. With an impressive rated frequency of up to 5000 operations per hour, this product is designed for high-frequency use without compromising on efficiency or safety.</p><p>Featuring a normally closed (NC) contact configuration, the component ensures secure circuit control. Its mechanical life extends up to an incredible 20 million cycles, highlighting its durability and long-term operational capacity. The housing material comprises plastic and glass fibre reinforced thermoplastic, offering both strength and resistance against environmental wear.</p><p>The product&amp;#39;s degree of protection is rated at IP67, signifying excellent resistance against dust ingress and water immersion up to one meter deep for short periods—ideal for harsh industrial settings. It can operate within a temperature range from -30&amp;#176;C to 80&amp;#176;C, making it suitable for varied climatic conditions.</p><p>Compliance with EN IEC 60947-5-1 and EN ISO 13849-1 standards ensures that the component adheres to international safety regulations critical in automation systems. The snap action mechanism provides rapid response times essential in precise control tasks.</p><p>Designed with a rod lever actuating element, it delivers reliable actuation at speeds of up to 687 mm/min—a testament to its efficiency in dynamic applications. The sensor measures compactly at dimensions of 43.5 mm length by 30 mm width while incorporating silver contacts known for their excellent conductivity properties.</p><p>Rated insulation voltage stands at a robust 500 V, providing significant protection against electrical faults or surges within specified limits.</p><p>This product represents an optimal balance between performance and resilience—a trusted choice when precision engineering meets real-world demands in industrial automation contexts.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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