Searching...

Eaton / Moeller Series

PKZ2/ZM-25/S-SP

In Stock

25A, 3P, manual motor starter, self-protected with overload and magnetic trip, UL/CSA Type E

The Moeller PKZ2/ZM-25/S-SP is a rugged, self-protected manual motor starter engineered to provide comprehensive motor protection in high-power industrial applications. Certified to UL 508 and CSA 22.2 standards as a Type E combination motor controller, this unit includes the PKZ2/S-SP base module with contactor, the ZM-25-PKZ2 overload relay (adjustable thermal range: 16–25 A), and the C-PKZ2 DIN rail mounting adapter. With an adjustable magnetic trip range of 200–350 A, the PKZ2/ZM-25/S-SP supports motors rated up to 7.5 HP at 230 V and 20 HP at 460 V. It includes built-in phase-loss protection, auxiliary contacts, and a plug-in trip module to ensure continuity of service and eliminate the need for external overcurrent protection—ideal for compact, reliable motor control systems.

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 Moeller
Model PKZ2/ZM-25/S-SP
Series PKZ2
Product Type Manual Motor Starter
Poles 3
Trip Type Thermal-Magnetic
Thermal Setting Range 16 – 25 A
Magnetic Trip Range 200 – 350 A
Included Components PKZ2/S-SP (Basic Module), ZM-25-PKZ2 (Overload), C-PKZ2 (DIN Mount)
Voltage Rating Up to 575 V, 3-phase
Horsepower Rating @ 230V 7.5 HP
Horsepower Rating @ 460V 20 HP
Factory Module Rating Max 42 A, 30 HP @ 460 V; 27 A @ 575 V
Interrupting Capacity Self-protected to full interrupting rating
Certifications UL 508, CSA 22.2 No.14, Type E
Mounting DIN rail or panel (adapter plate included)
Auxiliary Contacts 1 NO + 1 NC (built-in); optional 2 NO available
Electrical Life 1 million operations (AC-3)
Safety Features Plug-in trip module, phase loss trip, door interlocking handle
Wiring Features Transformer tap-off terminals on load side
Accessory Support Supports voltage trips, auxiliary contacts, trip indicators

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  >