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EATON

PKZM0-4 MOTOR-PROTECTIVE CIRCUIT-BREAKER 3P 2.5-4A

072737
2043667

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A motor protection circuit breaker, or MPCB, is a specialized electromechanical device that can be used with motor circuits of both 60 Hz and 50 Hz. It provides protection against electrical faults such as short circuits, line-to-ground faults and line-to-line faults, phase unbalances and phase loss as well as motor overloads.
klocknermoeller-pkzm0-4
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Product Overview

Product ID:
2043667
Manufacturer Part Number:
072737
EAN:
4015080727378
Brand/Manufacturer
EATON
Unit of Measure:
PCS

Specification

Adjustment range undelayed short-circuit release:
62...62 A
Degree of protection (IP):
IP20
Depth:
76 mm
Device construction:
Built-in device fixed built-in technique
Height:
93 mm
Number of poles:
3
Overload release current setting:
2.5...4 A
Phase failure sensitive:
yes
Rated operating voltage:
690...690 V
Rated operation power at AC-3, 230 V:
0.75 kW
Rated operation power at AC-3, 400 V:
1.5 kW
Rated permanent current Iu:
4 A
Rated short-circuit breaking capacity lcu at 400 V, AC:
150 kA
Switch off technique:
Thermomagnetic
Type of control element:
Turn button
Type of electrical connection of main circuit:
Screw connection
Width:
45 mm
With integrated auxiliary switch:
no
With integrated under voltage release:
no
With thermal overload protection:
yes

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PKZM0-4 MOTOR-PROTECTIVE CIRCUIT-BREAKER 3P 2.5-4A product photo
EATON
PKZM0-4 MOTOR-PROTECTIVE CIRCUIT-BREAKER 3P 2.5-4A
MPN Part #: 072737
Product ID: 2043667
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