Brand:Rockwell Automation
Model:440H-E22071
Type:Guardmaster Ensign 3 Hinge Switch
Voltage Rating:24 VDC
Current Rating:2 A
Operating Temperature Range:-25°C to +70°C
Protection Rating:IP67
Material:Stainless Steel
Weight:0.5 kg
Dimensions:82 x 110 x 43 mm (L x W x H)
The Rockwell Automation Guardmaster Ensign 3 Hinge Switch 440H-E22071 is an essential component in any industrial safety system, providing reliable protection against accidental machine start-ups when protective barriers are opened. This switch is designed with robust materials to withstand harsh environments, ensuring longevity and reliability.
Featuring a stainless steel construction, this hinge switch is built to endure extreme conditions often found in manufacturing settings, such as exposure to water, dust, and corrosive agents. Its NEMA 4X / IP69K rating makes it suitable for washdown areas, enhancing operational safety in food and beverage, pharmaceutical, and other hygienic industries.
The switch’s ergonomic design allows for easy installation and maintenance, reducing downtime and increasing productivity. Its actuation force of less than 12 pounds ensures that operators can engage the switch effortlessly, even with gloves on, providing consistent performance over time.
The SPST-NO contact configuration ensures that the circuit remains open until the guard is securely closed, thereby preventing unintended machine operation. This feature is crucial in safeguarding workers from injuries due to unexpected machine movements.
Installation options include surface mounting or panel mounting, making it adaptable to various machinery configurations. This flexibility allows for seamless integration into existing systems without requiring significant modifications.
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