Maximum Power (mW)	770
Maximum Voltage (V)	28
Nominal Voltage DC (V)	Auxiliary - 20 - 35
Brand	STAHL
Ambient Temperature Range (°C)	-20 to +40
Application	Application range (zones) - 2, suitable for 2-wire HART transmitter, grounded
Cable Cross Section (mm²)	Maximum - 1.5, Earthing - 4
Cable Type	Finely stranded, solid
Certifications	IECEx, ATEX, FMus, ULus, EAC
Degree of Protection	IP40, terminals - IP20
Dimensions (mm)	103W x 12H x 72D
Enclosure Material	Polyamide
Maximum Current (A)	0.11
Tightening Torque (Nm)	0.5 - 0.6

Hazardous Area Control Boxes

STAHL SINGLE-CHANNEL ZENER SAFETY BARRIERS 158530