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EATON PKZM01-1.6 Motor Protection Circuit Breaker, 1.6A, 0.55kW, 3-Pole, Push-Button 278480

EATON PKZM01-1.6 Motor Protection Circuit Breaker, 1.6A, 0.55kW, 3-Pole, Push-Button 278480
EATON PKZM01-1.6 Motor Protection Circuit Breaker, 1.6A, 0.55kW, 3-Pole, Push-Button 278480
R1,571
Protect your motors from overload and short circuits with the EATON PKZM01-1.6 motor protection circuit breaker. This compact 3-pole device is rated for 1.6 A operational current and 0.55 kW at 400 V, making it suitable for small three-phase motors. The push-button actuation provides simple manual c... Read More
Stock 3 Code 3510743 Brand EATON Model 278480 Warranty 2 Years

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Estimated delivery Wednesday, October 7
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Protect your motors from overload and short circuits with the EATON PKZM01-1.6 motor protection circuit breaker. This compact 3-pole device is rated for 1.6 A operational current and 0.55 kW at 400 V, making it suitable for small three-phase motors. The push-button actuation provides simple manual control, while the adjustable thermal overload release (1–1.6 A) and fixed magnetic short-circuit release ensure reliable protection.

Who is it for

Electrical engineers, panel builders, and maintenance technicians who need dependable motor protection in industrial control panels and machinery.

Main features

  • Rated operational current: 1.6 A
  • Rated power at 400 V: 0.55 kW
  • 3-pole design for three-phase motors
  • Push-button actuation for manual operation
  • Adjustable thermal overload release: 1–1.6 A
  • Fixed magnetic short-circuit release
  • Rated operational voltage up to 690 V AC
  • Rated ultimate short-circuit breaking capacity: 50 kA at 400 V
  • Mounting on DIN rail or screw mounting
  • Screw terminals for secure wiring

Specifications

  • Rated operational current (Ie): 1.6 A
  • Rated power at 400 V: 0.55 kW
  • Number of poles: 3
  • Overload release setting range: 1 - 1.6 A
  • Actuation type: Push-button
  • Rated operational voltage (Ue): Up to 690 V AC
  • Rated insulation voltage (Ui): 690 V
  • Rated impulse withstand voltage (Uimp): 6 kV
  • Short-circuit release type: Magnetic (fixed)
  • Rated ultimate short-circuit breaking capacity (Icu at 400V): 50 kA
  • Mounting type: DIN rail / Screw mounting
  • Connection type: Screw terminals
  • Degree of protection: IP20
  • Ambient operating temperature: -25 to +55 °C
  • Standard compliance: IEC/EN 60947-4-1, VDE 0660
  • Thermal overload protection: Yes, adjustable
  • Magnetic short-circuit protection: Yes, fixed
  • Product series: Moeller PKZM01

Tips

Ensure the motor's full-load current falls within the adjustable overload range (1–1.6 A) for optimal protection. Mount on a standard 35 mm DIN rail for quick installation.

Specifications
Brand
EATON
Category
Motor Protection Circuit Breaker
EAN
4015082784805
Model
PKZM01-1.6
MPN
278480
Producer product family
Moeller PKZM01
Producer product name
PKZM01-1.6
Weight
0.28 kg
Price history over the last 6 months
EATON PKZM01-1.6 Motor Protection Circuit Breaker, 1.6A, 0.55kW, 3-Pole, Push-Button 278480
Current
R1,571
Lowest
R1,544
Highest
R1,571
Change 24H
+R27   +2%
Week
—   
Month
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