The GIC 30A6B1 Digital Hour Meter offers 90 - 264 / 270 - 460 VAC Supply voltage, -5° C to +55° C operating temperature, IP 20 for Terminals, IP 40 for Enclosure degree of protection , Base/DIN Rail mounting. Manufactured by GIC under the GIC Digital Hour Meter category, this model belongs to the GIC ZJ Series.