Signal line SPD SPN-Z series for Control power line

SPN-Z24J, SPN-Z48J

SPD for Control power line DC/AC 24-48V

SPD consisting of a base part and plug-in protection module

Features

・Terminals for four bus lines and SG
・Direct or indirect shield earthing
・DIN rail mouted device
・EU RoHS Compliant with regulated substances

SPN-Z24J
SPN-Z48J

Type	SPN-Z24J	SPN-Z48J
SPD Class (Category)	C2 ， D1
Nominal a.c. voltage (Un)	24V	48V
Max. continuous operating a.c. voltage (Uc)	25V	50V
Max. continuous operating d.c. voltage (Uc)	35V	70V
Rated current	10A
AC Durability	60Hz 0.5A 1sec 5shots
Voltage protection level C2:8/20μs:5kA D1:10/350μs:2.5kA	L-L : ≦170V L-E : ≦600V	L-L : ≦290V L-E : ≦600V
C2 Nominal discharge current (8/20μs)	5kA
C2 Total Nominal discharge current (8/20μs) (In)	10kA
D1 Lightning impulse current (10/350μs)	1kA
D1 Total Lightning impulse current (10/350μs) (Iimp)	2kA
frequency	50/60Hz
Operating temperature range (Tu)	-40℃～ +60℃
Weight	approx. 100g
Enclosure material / Color	thermoplastic, UL 94 V-0 / Gray
Place of installation	Indoor installations
Degree of protection (Plugged-in)	IP20
For mounting on	35mm DIN rails acc. to EN 60715
Cross-sectional area	AWG 28 – 12※ （AWG12It may not be usable depending on the outer diameter of the cable sheath.）
Test standards	IEC 61643-21