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440R-DG2R2T
Allen Bradley 440R-DG2R2T Safety Relay
  1. 440R-DG2R2T
  2. Allen Bradley 440R-DG2R2T Safety Relay

Allen Bradley 440R-DG2R2T Safety Relay

£362.19 inc VAT

In Stock · Delivered in 3–5 Working Days
Estimated UK delivery time, subject to order confirmation, courier services and destination. International delivery times vary.
Technical SpecificationsAllen Bradley
Model 440R-DG2R2T Allen Bradley
Product Type Dual GuardLink Safety Relay
Series Guardmaster DG
Supply Voltage 24V DC
Voltage Type DC
Mounting Type DIN Rail (35mm top hat)
Connection Type Screw terminals
Supply Voltage Range 24V DC ±10%
Input Type Dual GuardLink inputs (two independent safety channels)
Connection Screw terminal connections (no detachable clamps)
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SKU: 440R-DG2R2T Category: Tag: Brand:
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Allen Bradley 440R-DG2R2T Safety Relay

The Allen Bradley 440R-DG2R2T is a Dual GuardLink Safety Relay from the Guardmaster DG series, engineered for advanced machine safety monitoring and rapid system integration. Operating at 24V DC , this module features two normally open (N.O.) safety outputs — one instantaneous and one time-delayed — providing flexible safety control for dual GuardLink channels.

Technical Specifications

Model 440R-DG2R2T Allen Bradley
Series Guardmaster DG
Product Type Dual GuardLink Safety Relay
Supply Voltage 24V DC
Voltage Type DC
Safety Outputs 2 N.O. (1 instantaneous, 1 time-delayed)
Performance Level (EN ISO 13849-1) Level e
SIL Rating (IEC 61508) SIL 3
Stop Category (IEC 60204) 0
Release Delay Adjustable 5…55.5 seconds
Evaluation Inputs Dual GuardLink channels
Mounting Type DIN Rail (35mm top hat)
Connection Type Screw terminals
Dimensions (W x H x D) 22.5 x 119.14 x 113.6 mm

Electrical & Performance Details

Supply Voltage Range 24V DC ±10%
Output Configuration 2 N.O. safety relay contacts (one instantaneous, one time-delayed)
Release Delay Adjustable between 5 and 55.5 seconds
Safety Category Category 4 / PL e / SIL 3
Stop Function Category 0 stop according to IEC 60204
Feedback Circuit Supported for external contactor monitoring
Start Input Yes (manual or automatic start supported)
Muting Function No
Input Type Dual GuardLink inputs (two independent safety channels)

Mechanical Specifications

Width 22.5 mm
Height 119.14 mm
Depth 113.6 mm
Mounting Standard 35mm DIN rail
Connection Screw terminal connections (no detachable clamps)
Housing Compact modular relay enclosure for industrial safety panels

Environmental & Application Suitability

Typical Applications GuardLink-enabled machinery, safety zones, dual input E-stop circuits, and modular production cells
Monitoring Capability Designed for emergency stop and GuardLink-enabled input devices
Stop Category Category 0 emergency stop functionality
Operating Temperature Range As per manufacturer specifications (typically -10°C to +55°C)
Installation Environment Industrial control cabinets and safety control enclosures

Compliance & Certifications

Performance Level PL e (EN ISO 13849-1)
SIL Rating SIL 3 (IEC 61508)
Stop Category 0 (IEC 60204)
UL / cUL Listed Yes
CE Marked Yes
RoHS Compliant Yes

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Frequently Asked Questions

How can I check whether 440R-DG2R2T is the correct replacement?

Check the exact manufacturer part number, electrical ratings, interface type, mounting and equipment compatibility against your existing equipment and the manufacturer’s datasheet.

How quickly can 440R-DG2R2T be delivered?

This product is listed as in stock, with estimated UK delivery in 3–5 working days. Delivery depends on order confirmation, courier services and destination.

Where can I check specifications and compatibility?

Review the specification information above and the product’s Downloads or Data Sheets tab, where documents are supplied. Our team can help check part numbers and installation compatibility.

What warranty does Drive Outlet Megastore offer?

Drive Outlet offers its own 2-year return-to-base warranty unless otherwise stated. Manufacturer warranties may not apply; please review the Terms and Conditions before ordering.

Weight 2 kg

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440R-DG2R2T_Product-Profile.pdf440R-DG2R2T_User-Manual.pdf440R-DG2R2T_Brochure.pdf

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