Banner SI-LS42DMH 135776 Safety Interlock Switch

Banner SI-LS42DMH 135776 Safety Interlock Switch

The Banner SI-LS42DMH 135776 Safety Interlock Switch is a robust and reliable solution designed to enhance machine safety by preventing access to hazardous areas until conditions are secure. This switch is part of Banner Engineering’s SI-LS42 series, known for its durability and compliance with stringent safety standards.

Key Features

• Solenoid Locking Mechanism: Utilizes a power-to-lock system, ensuring that the guard remains securely locked until the solenoid is energized to release it.
• Contact Configuration: Equipped with two normally closed (NC) safety contacts and one NC/NO monitoring contact, providing comprehensive status feedback.
• Rotatable Head: The actuator head can be rotated in 90° increments, allowing for flexible installation and alignment with the guard.
• Durable Housing: Constructed with a thermoplastic housing, the switch offers high resistance to impact and environmental factors.
• Environmental Protection: Rated IP67, the switch is dust-tight and can withstand immersion in water up to 1 meter, making it suitable for harsh industrial environments.
• Compliance: Meets positive opening requirements for safety interlocks, ensuring reliable disconnection of safety contacts.

Specifications

• Supply Voltage: 24 V AC/DC
• Dimensions: 170 mm (H) x 43 mm (W) x 45 mm (D)
• Operating Temperature Range: -25°C to +70°C
• Mechanical Life: 1 million operations
• Extraction Force: 1500 N when locked
• Short Circuit Protection: 6 A slow blow, 10 A fast blow

The Banner SI-LS42DMH 135776 Safety Interlock Switch is engineered to provide reliable and secure guarding for machinery, ensuring that access to hazardous areas is controlled and monitored effectively. Its versatile design and robust construction make it an ideal choice for a wide range of industrial applications.