Data Sheet

DATASHEET - PKZM4-32
Motor-protective circuit-breaker, Ir= 24 - 32 A, Screw terminals,
Terminations: IP00
Part no. PKZM4-32
Catalog No. 222353
Alternate Catalog
No.
XTPR032DC1NL
EL-Nummer
(Norway)
4355159
Delivery program
Product range   PKZM4 motor protective circuit-breakers up to 65 A
Basic function   Motor protection
  
Notes   Also suitable for motors with efficiency class IE3.
Connection technique   Screw terminals
Contact sequence  
Max. motor rating
  
AC-3   
220 V 230 V 240 V P kW 7.5
380 V 400 V 415 V P kW 15
440 V P kW 17.5
500 V P kW 22
660 V 690 V P kW 22
Rated uninterrupted current I
u
A 32
Setting range
  
Overload releases I
r
A 24 - 32
short-circuit release   
max. I
rm
A 496
Phase-failure sensitivity   IEC/EN 60947-4-1, VDE 0660 Part 102
Explosion protection (according to ATEX 94/9/EC)    PTB 10, ATEX 3012, Ex II(2) G
Observe manual MN03402002Z-DE/EN.
Notes Overload trigger: tripping class 10 A
Can be snapped on to IEC/EN 60715 top-hat rail with 7.5 or 15mm height.
Technical data
General
Standards   IEC/EN 60947, VDE 0660,UL, CSA
Climatic proofing   Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Ambient temperature   
Storage  °C - 40 - 80
Open  °C -25 - +55
Enclosed  °C - 25 - 40
06/18/2021 Eaton 222353 ED2021 V80.0 EN 1 / 9