Searching...

ESR4-NE-42

In Stock

Safety relay, non-delayed, 24V AC/DC, 4 enabling paths, IEC/EN 60204 Stop Category 0/1 compliant.

The Eaton/Moeller ESR4-NE-42 safety relay is a non-delayed device designed for emergency stop and safety gate monitoring in industrial control systems. Operating with both 24 V DC and 24 V AC (50/60 Hz) actuating voltages, it provides four enabling paths through four non-delayed contacts, along with two signal contacts for system status feedback. Built to comply with IEC/EN 60204 Stop Category 0 and 1 standards, this relay ensures fast, reliable shutdown in safety-critical applications. Its robust design and DIN rail mounting make it suitable for a wide range of industrial environments requiring immediate response safety control.

Eaton Authorized Distributor

We source directly from Eaton - 100% genuine, new-in-box certified parts.

Call Us for a Quote

Request A Quote

Get custom pricing and expert help—before or after you buy.
Fill Out Contact Form

Ask us a Question about this product

Please fill out this form and someone from our team will contact you as soon as possible. You can also reach us by phone at (866) 595-9616 or by email at sales@kmparts.com.
Product Page Contact Form

Customer Reviews

Doing business with KM Parts has been a game-changer for our company. Their vast inventory and prompt same-day shipping have significantly minimized our downtime. The team's expertise and willingness to go the extra mile have made them an invaluable partner in our industrial automation needs.

Authorized Seller

We only sell authorized Eaton/Moeller parts. No knock-offs, no used parts, all warrantied. As the largest authorized stocking USA distributor representing Eaton/Moeller, we’re here to help your company run smoothly, with the best parts available, at competitive pricing, and with minimal downtime.

Learn More  >