Allen-Bradley 440K-C21092 Guardmaster Cadet 3 Tongue Interlock: Safe & Reliable Industrial Safety Device
The Rockwell Automation Guardmaster Cadet 3 Tongue Interlock (440K-C21092) is a robust safety interlock switch designed for machinery guarding applications. It ensures reliable protection against unauthorized access to hazardous areas, maintaining operator safety and compliance with stringent safety standards.
| Brand | Allen-Bradley |
|---|---|
| Model | 440K-C21092 |
| Type | Guardmaster Cadet 3 |
| Function | Tongue Interlock |
| Power Requirements | 24V DC |
| Operating Temperature | -25°C to +70°C |
| Protection Rating | IP67 |
| Material | Stainless Steel |
| Weight | 1.2 kg |
| Dimensions | 100mm x 50mm x 25mm |
This interlock switch offers robust protection against unauthorized access to dangerous machine parts. With its stainless steel construction, it is durable and resistant to harsh industrial environments. The device features a fast response time of less than 50 milliseconds, ensuring immediate machine shutdown when guards are opened. Certified with an IP67 rating, it can withstand dust and water ingress, making it suitable for use in various settings. Operable within a temperature range from -25°C to +70°C, this interlock switch is versatile enough to function reliably in extreme conditions.
Rated at 10 amps at 24 volts DC, it provides reliable performance in demanding applications. Stoker Automation Technology, with over 20 years of experience as an automation equipment supplier, ensures that all our products meet the highest quality standards. Our extensive 5000 square meter warehouse houses a wide range of industrial control products, including discontinued system components, DCS system accessories, robot system components, and large servo system spare parts.
We provide comprehensive pre-sales and after-sales support, offering a two-year warranty on select products. If you cannot find the model you need, feel free to contact us via WhatsApp here.











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