D4GL-2EFG-A4 Equivalent & Substitute Parts

Part Overview

The D4GL-2EFG-A4 is an interlock solenoid locking switch manufactured by Omron Automation and Safety. This 3PST device features a 24VDC supply with 240VAC rated current capacity of 750mA and a holding force of 102kgf. The unit is designed for panel disconnect applications with screw terminal connections and IP67 ingress protection.

The D4GL-2EFG-A4 is classified as obsolete. Locating equivalent substitute parts is necessary to maintain system functionality and ensure continued availability for replacement or new installations where this specification is required.

Substiute Parts

D4GL-2EFG-A4

Omron Automation and SafetyIn Stock: 1007D4GL-2EFG-A4 Datasheet

Current PartRFQ

D4SL-N2EFG-D4

Omron Automation and SafetyIn Stock: 834D4SL-N2EFG-D4 Datasheet

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D4SL-N2EFG-D4N

Omron Automation and SafetyIn Stock: 1064D4SL-N2EFG-D4N Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the D4GL-2EFG-A4 are identified from the D4SL-N series based on the following allowable parameters:

Matching Parameters:

• Manufacturer: Omron Automation and Safety
• Type: Solenoid Locking
• Circuit Configuration: 3PST-2NC/1NO + DPST-NO/NC
• Voltage Supply: 24VDC
• Actuator Type: Panel Disconnect
• Conduit Thread Size: G1/2
• Operating Temperature: -10°C ~ 55°C
• Ingress Protection: IP67
• Features: Status Indicator

Allowable Variations:

• Voltage Rating: D4SL-N series rated 120VAC/125VDC (lower than D4GL-2EFG-A4 at 240VAC)
• Current Rating: D4SL-N series rated 1.5A AC / 220mA DC (lower than D4GL-2EFG-A4 at 750mA AC)
• Holding Force: D4SL-N series rated 6kgf (lower than D4GL-2EFG-A4 at 102kgf)
• Termination Style: Available in both Screw Terminal and Connector options
• Product Status: D4SL-N series is Active

The D4SL-N series substitutes are suitable where the lower electrical and mechanical ratings are compatible with the application requirements.

Parameter Comparison

Engineering Selection Recommendations

The D4GL-2EFG-A4 is obsolete and no longer in active production. The D4SL-N series provides functional equivalents with active product status and current manufacturing support.

D4SL-N2EFG-D4 is suitable for applications requiring screw terminal connections. This variant maintains the same termination interface as the original D4GL-2EFG-A4.

D4SL-N2EFG-D4N is suitable for applications requiring connector-based termination. This variant offers an alternative connection method within the same functional family.

Both D4SL-N substitutes carry expanded approval certifications (CCC, CE, cURus, TUV) compared to the original part. Selection between these two substitutes depends solely on termination style requirements: screw terminal versus connector interface.

Frequently Asked Questions (FAQ)

Q: Can D4SL-N2EFG-D4 or D4SL-N2EFG-D4N directly replace D4GL-2EFG-A4?

A: Functional replacement is possible where application requirements are compatible with the lower electrical and mechanical ratings of the D4SL-N series. The D4SL-N series is rated for 120VAC/125VDC and 1.5A AC / 220mA DC, compared to the D4GL-2EFG-A4 rated for 240VAC and 750mA AC. The holding force is also reduced from 102kgf to 6kgf. Confirm that your application does not require the higher specifications of the original part.

Q: What is the difference between D4SL-N2EFG-D4 and D4SL-N2EFG-D4N?

A: The primary difference is termination style. D4SL-N2EFG-D4 uses screw terminal connections, while D4SL-N2EFG-D4N uses connector-based termination. All other electrical and mechanical specifications are identical. Select based on your system's connection interface requirements.

Q: Are the substitute parts certified to the same standards?

A: The D4SL-N series carries certifications from CCC, CE, cURus, and TUV. The original D4GL-2EFG-A4 carried CE, cULus, and TUV certifications. The D4SL-N series includes additional CCC certification and cURus instead of cULus. Verify that the certification profile meets your application and regional requirements.

Q: What is the inventory status of these substitute parts?

A: D4SL-N2EFG-D4 has 765 pieces in stock. D4SL-N2EFG-D4N has 1011 pieces in stock. Both are classified as active products with current manufacturing support.