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Allen Bradley Guardmaster Safety Relays 440S-S471159

Product image is representative; revision or series may vary. Contact us to request a specific version.

440S-S471159

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The 440S-S471159 from Allen Bradley is a switch lock designed for safety applications. Featuring an SIBME switch type, it ensures secure operation with a key-operated lock mechanism.

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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 440S-S471159

ManufacturerAllen Bradley
Product TypeSwitch Lock
Product LineGuardmaster Safety Relays
Part Number440S-S471159
Switch TypeSIBME
MountingPanel/Machine mount
Contact TypeMechanical
Lock StyleKey-operated
Ingress RatingIP20
Key CodeStandard
Housing ColorBlack
Housing MaterialMetal
Actuator TypeRotary lock
Installation MethodScrews
Vibration ResistanceIndustrial grade
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The Allen Bradley 440S-S471159 is a robust switch lock used primarily in safety applications, particularly within the Guardmaster Safety Relays series. This device employs a key-operated locking mechanism to ensure secure functionality. Featuring the SIBME switch type, it is built for reliability and stability in various operational settings.

Mounting options include both panel and machine configurations, making installation straightforward. This switch lock utilizes mechanical contacts for dependable operation, ensuring long-lasting performance. With an ingress protection rating of IP20, it is safeguarded against particulates, although it is not completely dust-tight. Its housing is constructed from metal painted in black, contributing both to its aesthetic and durability.

The 440S-S471159 incorporates a rotary lock actuator, which allows for efficient manual operation. For assembly, screws are used to secure it, ensuring a stable installation. Furthermore, it is designed to withstand the rigors of industrial environments, exhibiting vibration resistance that caters to demanding applications. Overall, this switch lock combines functionality with resilience, making it a practical choice for various safety relay implementations.