Guardmaster Ensign 3 Hinge Switch, Model 440H-E22057 by Rockwell Automation
The Guardmaster 440H-E22057 Ensign 3 Hinge Switch is an advanced safety device designed for industrial environments. It ensures operator safety by monitoring access to hazardous areas and can be easily integrated into existing systems.
Manufacturer:Rockwell Automation
Model Number:440H-E22057
Product Line:Guardmaster Ensign 3
Switch Type:Hinge Switch
Rated Voltage:24 V DC
Contact Configuration:Normally Open (NO)
Protection Rating:IP67
Operating Temperature:-25°C to +70°C
Storage Temperature:-40°C to +85°C
Mechanical Life:10 million cycles
Certifications:CE, UL, cULus
The Guardmaster Ensign 3 Hinge Switch is a robust solution designed for critical safety applications.
Crafted from durable stainless steel, it ensures longevity in harsh industrial settings.
Its NEMA 4X and IP69K ratings make it resistant to dust, water, and extreme temperatures, making it suitable for both indoor and outdoor use.
Equipped with advanced safety mechanisms, this switch can handle up to 600 VAC and a current rating of 20 A, providing reliable performance even under demanding conditions.
Installation is straightforward thanks to its compact design, and its hinge mechanism allows easy access for maintenance without compromising safety.
Ideal for machine guards, doors, and enclosures in manufacturing facilities, this switch helps in achieving OSHA compliance and enhances workplace safety.


















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