Eaton 278486 PKZM0-12 Motor Protection Switch 690V AC 12A 3P

Eaton's PKZM0-12 is an overload relay with a rotary switch, designed for up to 690 V AC and 12 A. It provides motor protection and functions as a safety switch, ensuring circuit safety and reliability. This component is typically used in industrial and commercial settings to safeguard electrical motors against overloads.

Type	Overload relay
Adjustment range undelayed short-circuit release	186-186A
Connection	Screw terminal
Degree of protection (IP)	IP20
Depth	76mm
Device construction	Built-in device fixed built-in technique
Dim	(L x W x H) 76 x 45 x 93 mm
Durability	0.1 x 106
Height	93mm
Length	76mm
Max. temperature	+55°C
Min. temperature	-25°C
Misc Attribute 1	PKZM0-12
Misc Attribute 2	3-pin
Number of Poles	3
Overload release current setting	8-12A
Phase failure sensitive	TRUE
Power loss	6.64W
Rated operating voltage	690-690V
Rated operation power at AC-3, 230 V	3kW
Rated operation power at AC-3, 400 V	5.5kW
Rated permanent current Iu	12A
Rated short-circuit breaking capacity Icu at 400 V, AC	50kA
Switch off technique	Thermomagnetic
Switch/button features	+ rotary switch
Switching current (max.)	12A
Switching current (min.)	8A
Switching voltage	690V AC
Type of control element	Turn button
Type of electrical connection of main circuit	Screw connection
Weight	0
Width	45mm
With integrated auxiliary switch	FALSE
With integrated under voltage release	FALSE
With thermal overload protection	FALSE