Products

Schmersal 101157379 Safety switch with separate actuator NC

Product Code: 101157379

  • Rated current of 1000 A for high power applications
  • Durable with 1 billion mechanical cycles
  • Roller lever actuator for precise control
  • IP65 & IP67 rated for robust protection
  • Operates in temps from -30 to 70°C
In Stock Low Stock Out Of Stock Please See Attributes

Specifications

Product Type Safety switch with separate actuator
Brand SCHMERSAL
Action Slow Action
Actuating Speed 2 m/s
Actuator Type Roller Lever
Contact Configuration NC
Contact Material Silver
Degree of Protection IP65, IP67
Housing Material Plastic, Reinforced Glass Fibre
Mechanical Life 1000000000 Cycles
Operational Temperature -30 to 70 deg C
Overvoltage Category 3
Rated Current 1000 A
Rated Insulation Voltage 250 V
Sensor Size 33 mm L x 27 mm H
Standards and Approvals EN IEC 61496-1/EN IEC 61496-2
Terminal Type Screw terminals M20 x 1.5
Weight 120 g
Wire Size 13 AWG

Description

<p>When selecting a safety switch for industrial or commercial applications, it&amp;#39;s essential to consider both durability and compliance with industry standards. This particular safety switch is designed to meet the rigorous demands of such environments while providing reliable performance.</p><p>With a rated current of 1000 A, this safety switch is robust enough to handle substantial electrical loads. It features a normally closed (NC) contact configuration, ensuring that circuits are safely interrupted when necessary. The roller lever actuator type offers precise control over the switching mechanism, contributing to its impressive mechanical life of one billion cycles. This longevity makes it an ideal choice for operations requiring frequent switching.</p><p>The housing material is crafted from reinforced glass fibre plastic, providing excellent strength and durability without excessive weight—just 120 grams in total. Its design ensures protection against dust and water ingress with IP65 and IP67 ratings, making it suitable for harsh environments where exposure to elements is common.</p><p>Operating efficiently within a temperature range of -30 to 70 degrees Celsius, this switch caters well to diverse climates and conditions. Compliance with EN IEC 61496-1/EN IEC 61496-2 standards further assures users of its quality and reliability in safeguarding machinery and personnel.</p><p>In terms of action, the slow-action mechanism allows for controlled operation at actuating speeds up to 2 meters per second, offering precision in dynamic settings. The compact sensor size measures just 33 mm in length by 27 mm in height, allowing for integration into spaces where larger components might not fit.</p><p>The use of silver as the contact material enhances conductivity while resisting corrosion over time—a critical factor for maintaining consistent performance under load. With a rated insulation voltage of 250 V, this safety switch provides ample protection against electrical faults.</p><p>Additionally, it supports wire sizes up to 13 AWG, accommodating various installation requirements without compromising on connection integrity or safety.</p><p>This combination of features makes this safety switch a practical solution for professionals seeking reliability and adherence to stringent standards within industrial automation systems.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
Products to compare:
Comparing Products