Eaton 690 V ac Motor Protection Circuit Breaker, 3P Channels, 2.5 → 4 A, 60 kA

  • RS-stocknr. 492-1535
  • Fabrikantnummer PKZM01-4
  • Fabrikant Eaton
Wetgeving en conformiteit
Land van herkomst: DE

Eaton Motor Protective Circuit Breaker - PKZM0

Eaton's reliable and robust motor protection circuit breakers are the perfect solution for protecting your motors from faults such as an overload of high voltages, short circuits or relay shutdowns. Down-time of machinery can be detrimental to a business and its operations, Eaton's PKZM0 range of motor protection circuit breakers has been created and designed to act as an intermediary between your devices, protecting vital equipment in the event of unforeseen incidents. This reduces the amount of downtime of machinery to enable operations to continue running smoothly.

Features & Benefits

Rated operating voltage 690Vac
Operating temperature range -25°C to +55°C
Temperature compensated range -5°C to +40°C
Adjustable current trip level, 0.6 – 1.0 x nominal rating
Short-circuit trip level (fixed) 14x nominal rating
Single-phase-failure sensitivity to IEC60947-4-1
Simple two-button operation for starting and stopping motors
May be locked in the "off" position

How do I select the right Motor Protection Circuit Breaker?

MPCBs are more critical now than ever. Most infrastructures now rely on a motor behind the scenes to power critical uninterruptible systems such as heating, ventilation and cooling. These systems are vital in ensuring business continues as usual, therefore must be protected against overcurrent's, thermal overloads and similar problems. To select the right MPCB, consider the systems you and your business rely upon. Checking the features and benefits of each MPCB will prove invaluable when deciding what critical infrastructure you wish to protect.


IEC (EN60) 947-1 general, 947-2 Circuit breakers, 1-4 switch disconnectors, 1-5 Motor starters, 1-6 Electrical equipment of machines




Eaton PKZM01-4 MPCB

Pushbutton Operated
3 pole
Forms part of the PKZMO motor protective circuit-breakers up to 32 A
Also suitable for motors with efficiency class IE3
Screw terminals
IP20 degree of protection. This offers protection against solid objects up to 12 mm but no protection against liquids.
Overload releases 2.5 - 4

Kenmerk Waarde
Current Range 2.5 → 4 A
Number of Poles 3P
Breaking Capacity 60 kA
Terminal Type Screw
Voltage Rating 690 V ac
Length 93mm
Width 45mm
Depth 90.5mm
Dimensions 93 x 45 x 90.5 mm
Series PKZM 01
9 op voorraad - levertijd is 1 werkdag(en).
Prijs Each
(excl. BTW)
(incl. BTW)
Aantal stuks
Per stuk
1 - 4
60,24 €
5 +
57,79 €
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