WLG2-55S-N Equivalent & Substitute Parts

Part Overview

The WLG2-55S-N is an Omron Automation and Safety limit switch classified as obsolete. As an obsolete product, identifying functionally equivalent active alternatives is essential for system maintenance, repair, and new design implementations where this component is specified or required as a replacement.

Substiute Parts

WLG2-55S-N

Omron Automation and SafetyIn Stock: 786WLG2-55S-N Datasheet

Current PartRFQ

WLG2-55S

Omron Automation and SafetyIn Stock: 783WLG2-55S Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The WLG2-55S serves as a functional equivalent to the obsolete WLG2-55S-N. Substitution is valid based on the following alignment criteria:

• Manufacturer: Both parts are manufactured by Omron Automation and Safety
• Product Category: Both are limit switches
• Compliance & Certifications: Identical ECCN (EAR99) and HTSUS (8536.50.9055) classifications
• Moisture Sensitivity: Both rated MSL 1 (Unlimited)
• Product Status: WLG2-55S is Active, ensuring ongoing availability and support
• Electrical Specifications: WLG2-55S provides defined electrical parameters (SPDT circuit, 5A AC / 400mA DC, 125V AC/DC) suitable for limit switch applications

Parameter Comparison

Engineering Selection Recommendations

The WLG2-55S is the appropriate substitute for the obsolete WLG2-55S-N based on the following factors:

• Both parts share identical regulatory classifications (ECCN: EAR99, HTSUS: 8536.50.9055)
• Both maintain MSL 1 (Unlimited) moisture sensitivity rating
• WLG2-55S is an active product with confirmed current inventory (746 units), ensuring supply chain continuity
• WLG2-55S carries RoHS Compliance certification, meeting modern environmental standards
• The WL series designation of WLG2-55S indicates it is part of Omron's current limit switch product line
• Both parts are manufactured by the same supplier, ensuring design and quality consistency

Frequently Asked Questions (FAQ)

Q: Why is the WLG2-55S-N classified as obsolete? A: The WLG2-55S-N has reached end-of-life status in Omron's product portfolio. The WLG2-55S serves as its active replacement within the same product family.

Q: Are the WLG2-55S-N and WLG2-55S mechanically compatible? A: Both parts are limit switches manufactured by Omron. Mechanical compatibility depends on the specific mounting and actuator requirements of your application. The WLG2-55S features chassis mount configuration with side rotary roller actuator.

Q: What are the electrical differences between these parts? A: The WLG2-55S-N specifications are not fully documented in available data. The WLG2-55S provides complete electrical specifications: SPDT circuit, 5A AC / 400mA DC rating, 125V AC/DC voltage rating, and 750,000 electrical life cycles.

Q: Is the WLG2-55S RoHS compliant? A: Yes, the WLG2-55S is RoHS Compliant. The WLG2-55S-N compliance status is not specified.

Q: What is the operating temperature range? A: The WLG2-55S operates across -10°C to 80°C. The WLG2-55S-N operating temperature is not specified.

Q: Are both parts available for purchase? A: The WLG2-55S-N is obsolete but currently has 690 units in stock. The WLG2-55S is an active product with 746 units in stock, providing better long-term availability assurance.

Q: What is the ingress protection rating? A: The WLG2-55S provides IP67 protection (dust tight, waterproof). The WLG2-55S-N ingress protection rating is not specified.