A-B 440T-MRKSE10CE Trapped Key Interlock for Industrial Automation
The Rockwell Automation 440T-MRKSE10CE Trapped Key Interlock is designed to enhance safety in industrial environments by ensuring proper sequencing of access and operation. It integrates seamlessly with control systems to prevent unauthorized entry and operational errors.
Brand:Allen Bradley
Model:440T-MRKSE10CE
Type:Trapped Key Interlock
Application:Industrial Safety
Certification:CE, ISO
Material:Stainless Steel
Lock Mechanism:Trapped Key System
Dimensions:H: 100mm x W: 70mm x D: 40mm
Weight:0.8 kg
Voltage Range:24V DC – 240V AC
Operating Temperature:-20°C to +60°C
The Rockwell Automation 440T-MRKSE10CE Trapped Key Interlock is an essential component for enhancing workplace safety within industrial settings. It ensures safe operations through a robust interlocking mechanism that restricts access until the machine is in a safe state. Constructed from high-quality stainless steel, this device is built to withstand harsh industrial environments, offering a protection rating of IP65 against dust and water ingress.
The 440T-MRKSE10CE complies with stringent safety standards including IEC 61508 SIL 3 and ISO 13849 PL e, ensuring reliable performance even under demanding conditions. With a response time of less than 10ms, it provides swift feedback on the status of the safety circuit, contributing to efficient plant operations.
This interlock system supports a wide input voltage range of 18V to 30V DC, making it compatible with a variety of power sources. Its output capacity of up to 10A at 24V DC allows for versatile integration into existing control systems, facilitating seamless upgrades or expansions.
Installation and maintenance are made easier thanks to its straightforward design and clear instructions. Users can expect minimal downtime due to its durable construction and easy troubleshooting capabilities.













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