WR13ATN/V Equivalent & Substitute Parts

Part Overview

The WR13ATN/V is a rocker switch manufactured by NKK Switches, classified as SPDT (Single Pole Double Throw) with a 15A AC/DC rating at 125V AC and 30V DC. This panel-mount, snap-in switch features a concave black actuator with screw terminal connections and IP67 ingress protection. The WR13ATN/V is currently listed as obsolete, making identification of equivalent and substitute parts essential for system maintenance, repair, and component sourcing in applications requiring SPDT switching functionality at the specified electrical ratings.

Substiute Parts

WR13ATN/V

NKK SwitchesIn Stock: 747WR13ATN/V Datasheet

Current PartRFQ

WR13ATN

NKK SwitchesIn Stock: 809WR13ATN Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the WR13ATN/V is determined by strict equivalence across the following critical parameters:

• Circuit configuration (SPDT)
• Switch function (On-Off-On)
• Current rating (15A AC/DC)
• Voltage ratings (125V AC, 30V DC)
• Mounting type (Panel Mount, Snap-In)
• Panel cutout dimensions (34.20mm x 17.20mm)
• Termination style (Screw Terminal)
• Ingress protection rating (IP67)
• Operating temperature range (-25°C to 85°C)

The WR13ATN (without the /V suffix) qualifies as a direct substitute, as it maintains identical electrical specifications, mechanical dimensions, and functional characteristics while offering active product status and improved compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The WR13ATN serves as the direct substitute for the obsolete WR13ATN/V. Both parts maintain identical electrical and mechanical specifications, ensuring functional compatibility in all applications. The WR13ATN offers the advantage of active product status, providing improved availability and supply chain continuity. Both parts carry EN and UL approvals, meeting the same regulatory requirements. The WR13ATN additionally carries RoHS3 compliance and REACH unaffected status, providing enhanced environmental and regulatory alignment for new designs and long-term deployments.

Frequently Asked Questions (FAQ)

Q: Can the WR13ATN directly replace the WR13ATN/V? A: Yes. Both parts are electrically and mechanically identical across all critical parameters, including circuit configuration, current and voltage ratings, mounting dimensions, and ingress protection rating.

Q: What is the difference between WR13ATN/V and WR13ATN? A: The primary difference is product status. The WR13ATN/V is obsolete, while the WR13ATN is active. Both maintain identical electrical specifications and mechanical dimensions. The WR13ATN includes RoHS3 compliance and REACH unaffected status.

Q: Are the panel cutout dimensions identical? A: Yes. Both parts require a rectangular panel cutout of 34.20mm x 17.20mm, ensuring mechanical interchangeability in existing panel installations.

Q: Do both parts use the same termination method? A: Yes. Both the WR13ATN/V and WR13ATN use screw terminal connections, maintaining identical wiring compatibility.

Q: What is the operating temperature range for these switches? A: Both parts operate across -25°C to 85°C, suitable for industrial and commercial applications within this thermal envelope.

Q: Are there packaging differences between the two parts? A: The WR13ATN/V is packaged with a dash (-) designation, while the WR13ATN is supplied in bulk packaging. This does not affect electrical or mechanical performance.