Allen Bradley 440K-MT55086 MT-GD2 Safety Switch

The Allen Bradley 440K-MT55086 is an MT-GD2 Guardmaster Safety Switch, designed for critical safety applications in industrial automation. This switch is equipped with 2 Normally Closed (NC) safety contacts and 2 Normally Open (NO) auxiliary contacts, operating on a break-before-make principle for reliable circuit interruption. It features a durable die-cast alloy housing with an IP67 enclosure rating, ensuring robustness in harsh environments. The switch typically includes M20 conduit entry and a 1/2in NPT adapter for installation, with a standard model type and often supplied without a specific actuator.

This safety switch is essential for machine guarding and emergency stop applications, ensuring that machinery cannot be operated when safety barriers are breached. It is crucial in manufacturing facilities, assembly lines, and processing plants where operator safety is paramount and compliance with safety regulations is required.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Allen Bradley 440K-MT55086. Purchasing surplus from Stanlo provides a cost-effective solution for acquiring essential safety components, ensuring operational continuity and safety compliance at a reduced price point.