Weidmüller WAS5CCC-LP-844495 Passive Isolator

The WEIDMŰLLER WAS5CCC-LP-844495 Passive Isolator is a DIN-rail mounted, passive analog signal isolator designed to transmit and galvanically isolate 0(4)-20 mA current loop signals between field devices and control systems in automation and process control panels. It is loop-powered, accepting a 0(4)-20 mA input and delivering a 0(4)-20 mA output with galvanic isolation to protect sensitive electronics and reduce ground-loop interference. Key electricals include rated voltage 300 V, insulation voltage 4 kV AC/DC, impulse withstand voltage 6 kV, accuracy <0.1% of end value, and load impedance ≤ 500 Ω. Physical and environmental specs encompass screw connection, TS35 DIN rail mounting, IP20 protection, and dimensions 17.5 mm wide × 92.4 mm high × 112.4 mm deep, with operating temperatures from -25°C to +70°C. Manufacturer part number 8444950000, model WAS5 CCC LP 0-20/0-20MA, OEM manufacturer WEIDMULLER, and product status Discontinued; recommended replacement 7760054123, with common replacements 8463580000 (Weidmuller WAS5 CCC LP 0-20/0-20mA) and 8463590000 (Weidmuller WAZ5 CCC LP 0-20/0-20mA) for reference.