Allen-Bradley 440R-GL2S2P Guardmaster Guardlocking Proximity Safety Relay

$0.00

The Allen-Bradley 440R-GL2S2P is a specifically identified machine safety relay used in industrial machinery, equipment maintenance, or manufacturing automation. Exact catalog-number identification helps buyers distinguish this configuration from other parts within the same product family, where electrical signals, mechanical mounting, operating characteristics, and accessories may differ. This listing is intended to support buyers searching for that precise manufacturer reference rather than a generic category substitute.

This component may be required for guard-door and machine-interlock control where monitored guard locking is required. Plant maintenance staff often investigate part-number-specific sourcing when a failed component has interrupted operation, when spare inventory is being replenished, or when an established machine still relies on its original controls. Before specifying a replacement, confirm the existing nameplate and relevant machine drawings so that similar looking variants are not mistaken for the installed model.

For a sourcing inquiry involving 440R-GL2S2P, relevant verification areas include guardlock interface, safety architecture, input devices and validation. These considerations can determine whether a proposed item will fit the existing wiring and mechanical arrangement or whether additional engineering review is required. Original manufacturer literature and equipment documentation should take priority over assumptions based only on a product photograph or a shared model-series prefix.

Corwin Solutions maintains this part-number-specific page to assist industrial buyers with replacement and spare-part requests. The listing is not a representation of physical inventory or immediate delivery availability. Include the required quantity, preferred condition (new surplus, new or refurbished if acceptable), any equipment revision, and the destination when requesting a quote. Availability, sourcing options, lead time and commercial terms are confirmed before an order is placed.

Technical Details and Product Specifications

  • Manufacturer: Allen-Bradley
  • Exact catalog reference: 440R-GL2S2P
  • Equipment category: machine safety relay
  • Guardmaster GLP series
  • Guard-locking proximity inputs
  • Two PNP proximity inputs
  • 24 V DC control voltage
  • Safety-related outputs
  • DIN-rail safety module

Typical Industrial Applications

Guard-door and machine-interlock control where monitored guard locking is required.

Replacement and Compatibility Notes

Confirm guardlock interface, safety architecture, input devices and validation against manufacturer instructions before purchase. Safety-related or power-control components require qualified technical review and commissioning.

Request a Quote

Request pricing for Allen-Bradley 440R-GL2S2P through Corwin Solutions. Supply your quantity, destination, preferred condition, and any applicable revision details; price and lead time are quoted individually.

The Allen-Bradley 440R-GL2S2P is a specifically identified machine safety relay used in industrial machinery, equipment maintenance, or manufacturing automation. Exact catalog-number identification helps buyers distinguish this configuration from other parts within the same product family, where electrical signals, mechanical mounting, operating characteristics, and accessories may differ. This listing is intended to support buyers searching for that precise manufacturer reference rather than a generic category substitute.

This component may be required for guard-door and machine-interlock control where monitored guard locking is required. Plant maintenance staff often investigate part-number-specific sourcing when a failed component has interrupted operation, when spare inventory is being replenished, or when an established machine still relies on its original controls. Before specifying a replacement, confirm the existing nameplate and relevant machine drawings so that similar looking variants are not mistaken for the installed model.

For a sourcing inquiry involving 440R-GL2S2P, relevant verification areas include guardlock interface, safety architecture, input devices and validation. These considerations can determine whether a proposed item will fit the existing wiring and mechanical arrangement or whether additional engineering review is required. Original manufacturer literature and equipment documentation should take priority over assumptions based only on a product photograph or a shared model-series prefix.

Corwin Solutions maintains this part-number-specific page to assist industrial buyers with replacement and spare-part requests. The listing is not a representation of physical inventory or immediate delivery availability. Include the required quantity, preferred condition (new surplus, new or refurbished if acceptable), any equipment revision, and the destination when requesting a quote. Availability, sourcing options, lead time and commercial terms are confirmed before an order is placed.

Technical Details and Product Specifications

  • Manufacturer: Allen-Bradley
  • Exact catalog reference: 440R-GL2S2P
  • Equipment category: machine safety relay
  • Guardmaster GLP series
  • Guard-locking proximity inputs
  • Two PNP proximity inputs
  • 24 V DC control voltage
  • Safety-related outputs
  • DIN-rail safety module

Typical Industrial Applications

Guard-door and machine-interlock control where monitored guard locking is required.

Replacement and Compatibility Notes

Confirm guardlock interface, safety architecture, input devices and validation against manufacturer instructions before purchase. Safety-related or power-control components require qualified technical review and commissioning.

Request a Quote

Request pricing for Allen-Bradley 440R-GL2S2P through Corwin Solutions. Supply your quantity, destination, preferred condition, and any applicable revision details; price and lead time are quoted individually.