Searching...

Eaton / Moeller Series

PKZ2/ZM-40-8059827

In Stock

40A, 3P, motor protection breaker, thermal-magnetic, IEC/UL/CSA

The PKZ2/ZM-40-8 (059827) is a 3-pole motor protection circuit breaker rated for 40A uninterrupted current. It features a thermal overload release adjustable between 32–40A and a fixed magnetic short-circuit release range of 200–350A. This device is designed to protect motors and connected equipment from overloads and short circuits and is compliant with international standards including IEC, UL, and CSA. Ideal for industrial motor control panels, it supports both DIN rail and panel mounting.

Country of Origin: DE

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
  • Product Specifications
  • Technical Specifications
Brand Eaton (Moeller)
Model PKZ2/ZM-40-8
Catalog Number 059827
Product Type Motor Protection Circuit Breaker
Rated Current 40A
Poles 3
Trip Type Thermal-Magnetic
Thermal Setting Range 32–40A
Magnetic Trip Range 200–350A
Voltage Rating Up to 690V AC
Interrupting Capacity Up to 150 kA (with backup fuse, depending on configuration)
Utilization Category AC-3
Control Type Manual
Mounting DIN Rail / Panel Mount
Wiring Screw terminals
Certifications IEC, UL, CSA
Standards Compliance IEC/EN 60947-4-1, UL 60947-4-1

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  >