Allen Bradley 440K-MT55082 Guardmaster MT-GD2 Tongue Interlock, Safety Interlock Switch
The A-B 440K-MT55082Guardmaster MT-GD2 Tongue Interlock ensures safe operation by interlocking access to dangerous machinery when the tongue guard is disengaged. Ideal for safeguarding industrial equipment and personnel.
Safety Category:Category 4
EN ISO 14119 Compliance:Compliant
Actuator Type:Push-pull tongue actuator
Contact Configuration:Normally open, 1NC + 1NO
Operating Temperature Range:-25°C to +85°C
Protection Rating:IP67
Material:Stainless Steel
Weight:1.5 kg
The Rockwell A-B 440K-MT55082 Guardmaster MT-GD2 Tongue Interlock is engineered with robust materials to withstand harsh industrial environments. Its rugged design ensures reliable operation even under extreme conditions.
This safety switch is certified to meet CE, UL, CSA, and ATEX standards, making it suitable for use in a wide range of industries where operator safety is paramount.
The switch operates at an input voltage of 24V DC and can function within a broad temperature range from -25°C to +60°C. With a protection rating of IP67, it offers exceptional resistance to dust and water ingress.
The switch has a mechanical life of up to 10 million operations, ensuring long-term reliability and minimal maintenance requirements. It is designed with Normally Open (NO) contacts, providing a fail-safe mechanism in case of any malfunction.
Installation and setup are straightforward, thanks to its user-friendly design. Whether you are retrofitting existing machinery or installing new equipment, this switch can be easily integrated into your system.












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