Products

Schmersal 101153121 Safety Switch with Separate Actuator NC

Product Code: 101153121

  • Rated current of 1000 A
  • IP67 protection for harsh environments
  • Durable with 1,000,000 mechanical cycles
  • Gold plated silver contacts ensure reliability
  • Meets EN IEC 60947-5-1 standards
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Specifications

Product Type Safety Switch with Separate Actuator
Brand SCHMERSAL
Action Slow Action, Positive Break NC Contact
Actuating Speed 2 m/s
Cable Entry M16 x 1.5
Contact Configuration NC
Contact Material Gold Plated Silver
Degree of Protection IP67
Housing Material Plastic, Glass Fibre Reinforced Thermoplastic
Mechanical Life 1000000 Cycles
Rated Current 1000 A
Rated Frequency 2000/h
Rated Insulation Voltage 250 V
Sensor Size 30 mm L x 30 mm W x 60 mm H
Standards and Approvals EN IEC 60947-5-1, EN ISO 13849-1

Description

<p>When selecting a switch for industrial or commercial applications, the key is to focus on specifications that ensure reliability and safety. This product is designed with precision and durability in mind, making it a suitable choice for those who need dependable performance under demanding conditions.</p><p>With a rated current of 1000 A, this switch can handle substantial electrical loads, ensuring it meets the needs of high-power applications. Its contact configuration features normally closed (NC) contacts, which are ideal for fail-safe operations. The slow action mechanism with positive break NC contact adds an extra layer of security by ensuring that the circuit opens even if welds occur due to faults like short circuits.</p><p>The mechanical life of this switch is impressive, boasting up to 1 million cycles. This longevity means reduced downtime and maintenance costs over its lifespan—a critical factor in industrial settings where efficiency is paramount. Additionally, the housing material made from glass fibre reinforced thermoplastic provides robustness while maintaining lightweight properties.</p><p>In terms of environmental protection, the IP67 rating guarantees that the device is dust-tight and protected against immersion in water up to 1 meter deep for a limited time. This makes it suitable for harsh environments where exposure to dust and moisture could otherwise compromise functionality.</p><p>For compliance and peace of mind, this switch adheres to standards such as EN IEC 60947-5-1 and EN ISO 13849-1. These approvals underscore its safety credentials in automation systems.</p><p>The actuating speed stands at an efficient 2 m/s, offering quick response times without compromising accuracy or safety during operation. With dimensions measuring 30 mm x 30 mm x 60 mm (LxWxH), this sensor size facilitates easy integration into various setups without consuming excessive space.</p><p>Contact materials play a crucial role in performance; here gold-plated silver contacts are used—known for their excellent conductivity and resistance to corrosion—ensuring consistent performance over time. The rated insulation voltage is set at 250 V providing adequate insulation strength for various applications.</p><p>Overall, this product offers a balanced blend of durability, safety features, and compliance with industry standards—all essential attributes when choosing components for your technical projects or installations.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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