Eaton 222353 PKZM4-32 PKZM Manual Motor Starter 24-32A 15kW

The Eaton PKZM4-32 is a motor-protective circuit-breaker from the Moeller series, providing an adjustable current range of 24 - 32 A with an undelayed short-circuit release at 496 A. Equipped with screw terminals (IP00) and a turn-button actuator, it delivers overload and short-circuit protection for three-phase and single-phase motor applications in industrial control panels.

Technical specifications:

• Model code: PKZM4-32
• Catalog number: 222353
• Manufacturer: Eaton
• EAN: 4015082223533
• Adjustment range (Ir): 24 - 32 A
• Short-circuit release: 496 A
• Tripping class: 10 A (overload)
• Terminal type: Screw terminals, IP00
• Actuator: Turn button
• Dimensions (W x H x D): 55 mm x 140 mm x 160 mm
• Weight: 1.136 kg
• Ambient operating temperature: -25 °C to 55 °C (open), -25 °C to 40 °C (enclosed)
• Storage temperature: -40 °C to 80 °C
• Operating frequency: 40 operations/h
• Mechanical lifespan: 30,000 operations
• Pollution degree: 3
• Heat dissipation: 18 W
• Motor power at 460/480 V, 60 Hz, 3-phase: 20 HP
• Certifications: CE, UL (File No. E36332), CSA (File No. 165628), IEC/EN 60947-4-1, VDE 0660

Features and benefits:

• Phase-failure sensitivity per IEC/EN 60947-4-1 and VDE 0660 Part 102 protects motors against unbalanced supply conditions
• Class 10 A tripping characteristic suits standard motor starting profiles
• Climatic proofing to IEC 60068-2-30 (damp heat cyclic) and IEC 60068-2-78 (damp heat constant) for demanding environments
• Wide -25 °C to 55 °C operating range supports challenging industrial installations
• Multi-regional certification - CE, UL, CSA, and VDE - enables global deployment

Applications:

• Motor protection for pumps, fans, and compressors
• Direct-on-line motor starters in industrial switchgear
• Machine tool and conveyor drive protection
• HVAC motor control panels
• Manual motor starting and protection in automation systems

Compliant with IEC/EN 60947-4-1, UL 60947-4-1, and CSA-C22.2 No. 60947-4-1-14. Part of the Eaton Moeller PKZM4 series of manual motor starters.

Also known as: Eaton PKZM4-32, Eaton 222353, Eaton catalog 222353, Eaton 32A manual motor starter, motor-protective circuit-breaker 32A.