Products

Schmersal 151146446 Position Switch with Safety Function 230VAC 1NO+1NC

Product Code: 151146446

  • Snap action with offset roller lever
  • IP65/IP67 protection for harsh environments
  • Durable with 20 million mechanical cycles
  • Operates in -30 to 80°C temperature range
  • Compact size: 30mm x 30mm x 89.5mm
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Specifications

Product Type Position Switch with Safety Function
Brand SCHMERSAL
Action Snap Action
Actuating Element Offset Roller Lever
Actuating Speed 160 mm/min
Contact Configuration 1NO+1NC
Contact Material Silver
Degree of Protection IP65, IP67
Housing Material Plastic, Glass Fibre Reinforced Thermoplastic
Mechanical Life 20000000 Cycles
Operational Temperature -30 to 80 deg C
Rated Current 4 A
Rated Frequency 5000/h
Rated Insulation Voltage 500 V
Rated Voltage 230 VAC
Sensor Size 30 mm L x 30 mm W x 89.5 mm H
Standards and Approvals BG-GS-ET-15, CCC, cULus, EC000030, EN IEC 60947-5-1, EN ISO 13849-1
Weight 59 g

Description

When it comes to selecting a reliable limit switch for industrial and commercial applications, understanding the technical specifications is key. This limit switch offers robust performance with its snap action mechanism, ensuring precise operation in various environments. The switch operates at a rated voltage of 230 VAC and a current of 4 A. Its rated frequency stands at an impressive 5000 operations per hour, making it suitable for high-frequency applications. The contact configuration includes one normally open (1NO) and one normally closed (1NC), providing flexibility in circuit design. Built to last, this device boasts a mechanical life of up to 20 million cycles. It's housed in glass fibre reinforced thermoplastic plastic, combining durability with lightweight characteristics—a mere 59 grams—ensuring ease of installation without compromising on strength. In terms of protection, the unit meets IP65 and IP67 standards, offering excellent resistance against dust ingress and water penetration. This makes it ideal for both indoor and outdoor use across different industries. Operational temperature ranges from -30°C to 80°C ensure that it performs reliably even under extreme conditions. Compliant with multiple standards such as BG-GS-ET-15, CCC, cULus, EC000030, EN IEC 60947-5-1, and EN ISO 13849-1, the switch aligns with global safety requirements—an assurance of quality you can trust. The actuating speed is rated at 160 mm/min with an offset roller lever as the actuating element. This adds versatility when integrating into systems requiring precise motion control. The sensor size measures at a compact 30 mm by 30 mm by 89.5 mm—ideal for space-constrained applications where every millimeter counts. Silver contacts provide excellent conductivity while maintaining low resistance over time—a critical factor when dealing with electrical components expected to perform consistently over millions of operations. Additionally, the rated insulation voltage is set at an impressive 500 V which further emphasizes its capability to handle demanding electrical environments safely. This limit switch represents a blend of reliability and efficiency tailored for professionals looking for dependable performance without unnecessary complexity or frills—just straightforward engineering designed to meet your needs effectively on site or within automated systems.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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