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Moeller PKZ2-ZM-XX/S-SP
Manual Motor Starter Overview

The PKZ 2/ZM-.../S-SP has two sets of main contacts, both current-limiting in design. This provides it with a high interrupting rating and the capability to protect itself against damage under fault conditions. No contact welding can ensue thus providing for continuity of service.

Each unit consists of a basic frame (disconnect switch and contactor) rated to switch a motor load of 30Hp at 460V, 25 Hp at 575V AC. Eleven plug-in trip modules are available to cover motor loads ranging from fractional Hp sizes  through 30 Hp at 460V and 25 Hp at 575V AC. As a result, stocking of parts is minimized and use of the starter for other motor loads may be as simple as plugging-in a new trip module and setting the trip module response dials.

PKZ2/ZM-xx/S-SP ZM Trip Modules LOAD RANGE
Complete Self Protected Starter Only Trip Modules Hp @ 230 Hp
 @ 460
Thermal

Amps

 

Magnetic

Amps

 

PKZ2 ZM ZM        

PKZ2/ZM-0.6/S-SP

ZM-0.6-PKZ2

- - 0.4-0.6 5-8

PKZ2/ZM-1/S-SP

ZM-1-PKZ2

- .5 0.6-1 8-14

PKZ2/ZM-1.6/S-SP

ZM-1.6-PKZ2

- .75 1 - 1.6 14-22

PKZ2/ZM-2.4/S-SP

ZM-2.4-PKZ2

.5 1 1.6-2.4 20-35

PKZ2/ZM-4/S-SP

ZM-4-PKZ2

1 2 2.4-4 35-55

PKZ2/ZM-6/S-SP

ZM-6-PKZ2

1.5 3 4-6 50-80

PKZ2/ZM-10/S-SP

ZM-10-PKZ2

3 5 6-10 80-140

PKZ2/ZM-16/S-SP

ZM-16-PKZ2

5 10 10-16 130-220

PKZ2/ZM-25/S-SP

ZM-25-PKZ2

7.5 20 16-27 200-350

PKZ2/ZM-32/S-SP

ZM-32-PKZ2

10 20 24-32 275-425

PKZ2/ZM-40/S-SP

ZM-40-PKZ2

15 30 32-42 350-500

PKZ2 PKZ2/ZM PKZ2 Accessories PKZ2 Directory
PKZ2 Features

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