MOTOR CIRCUIT-BREAKER PKZM0-10

Product code
3732009
PKZM0-10 motor protection circuit breaker.
  • Rated current 10 A, adjustment range 6.3-10 A
  • Motor power AC-3 4 kW (400 V)
  • Rotary model
  • Trip types: thermal trip and electromagnetic trip
  • Thermal trip adjustment range 0.8-1 x In
  • Electromagnetic trip setting 15.5 x In
  • Short-circuit protection 140 A
  • Compact size: width 45 mm, height 93 mm, depth 76 mm
  • Motor protection circuit breakers also respond to single-phase loss
  • Suitable for IE3 efficiency class motors
  • Standards: IEC/EN 60947, VDE 0660, UL, CSA
  • Finger and touch protected
PKZM0 series

The classic fuseless motor protection circuit breaker combines short-circuit and fault current protection in one device. The PKZM0 series is rotary model and the PKZM01 series is push-button model, both with screw terminals. Motor protection circuit breakers are fully compatible with Eaton DIL contactors and together form an ideal motor starting combination. Selecting the correct motor protection circuit breaker is easy with Eaton's motor starter configurator, whose link is found in the attached files.

This product description is an automated translation of the original Finnish description.

Product details

Technical specifications

Product class (ETIM)Motor protection circuit-breaker (EC000074)
Overload release current setting6.3-10 A
Adjustment range undelayed short-circuit release155-155 A
With thermal overload protectionno
Phase failure sensitiveyes
Switch off techniqueThermomagnetic
Rated operating voltage690-690 V
Rated permanent current Iu10 A
Rated operation power at AC-3, 230 V2.2 kW
Rated operation power at AC-3, 400 V4 kW
Power loss6.48 W
Type of electrical connection of main circuitScrew connection
Type of control elementTurn button
Device constructionBuilt-in device fixed built-in technique
With integrated auxiliary switchno
With integrated under voltage releaseno

Product codes

SAPAAS945
STK3732009
PLC3732009
GTIN/EAN4015080727392
Manufacturer part number072739
Vendor material number72739

Basic information

Package measurements (L x W x H)97 x 80 x 48 mm
Package volume0.372 l
Package weight0.306 kg
Base uniteach
Package units1 / 1400
Package contents
UNSPSC39121521
BrandEATON
VendorEATON ELECTRIC OY