https://www.phoenixcontact.com/us/products/2308043 Universal current transducer - MCR-SL-CUC-300-I - 2308043 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) Universal current transducer, for measuring AC, DC, and distorted currents, 0 ... 300 A input current, 4 ... 20 mA output The MCR-SL-CUC-100-I is illustrated Product Features Variable mounting on DIN rail and mounting plate Compact dimensions also enable distributed use Simple connection technology thanks to COMBICON plug-in connection terminal blocks 3-way isolation Universal current measurement, no shunt required Key commercial data Packing unit 1 pc Weight per Piece (excluding packing) 294.0 GRM Custom tariff number 90303310 Country of origin China Technical data Dimensions Width 90 mm Height 33.8 mm Depth 85 mm Ambient conditions Ambient temperature (operation) -40 C ... 65 C Ambient temperature (storage/transport) -40 C ... 85 C Degree of protection IP20 Input data 09/03/2014 Page 1 / 5 https://www.phoenixcontact.com/us/products/2308043 Universal current transducer - MCR-SL-CUC-300-I - 2308043 Technical data Input data Input current range 0 A ... 300 A Overload capacity 3.33 x IIN Frequency measuring range 20 Hz ... 6000 Hz (0 Hz) Connection method Cable design: 32 mm diameter Output data Output name Current output Current output signal 4 mA ... 20 mA Max. output current < 25 mA Load/output load current output < 300 Switching output Output name No switching output Power supply Nominal supply voltage 24 V DC Supply voltage range 20 V DC ... 30 V DC Max. current consumption (30 + IOUT) mA Power consumption 1.65 W Connection data Conductor cross section solid min. 0.25 mm Conductor cross section solid max. 2.5 mm Conductor cross section AWG/kcmil min. 24 Conductor cross section AWG/kcmil max 12 Conductor cross section stranded min. 0.2 mm Conductor cross section stranded max. 2.5 mm Stripping length 10 mm General Maximum transmission error < 1 % (of final value) Temperature coefficient, typical 0.02 %/K (0 ... 60C) 0.04 %/K (-40 ... 65C) Linearity error < 1 % (From the range end value) Step response (10-90%) 150 ms Surge voltage category III Pollution degree 2 Rated insulation voltage 300 V AC Test voltage input/output 3.5 kV (50 Hz, 1 min.) Test voltage input/power supply 3.5 kV (50 Hz, 1 min.) 09/03/2014 Page 2 / 5 https://www.phoenixcontact.com/us/products/2308043 Universal current transducer - MCR-SL-CUC-300-I - 2308043 Technical data General Noise emission EN 61000-6-4 Noise immunity EN 61000-6-2 Color green Housing material Frianyl B63 V0 GV30 Conformance CE-compliant UL, USA / Canada UL/C-UL listed UL 508 Classifications eCl@ss eCl@ss 4.0 27200303 eCl@ss 4.1 27200303 eCl@ss 5.0 27200303 eCl@ss 5.1 27200303 eCl@ss 6.0 27200303 eCl@ss 7.0 27142316 eCl@ss 8.0 27142316 ETIM ETIM 3.0 EC002475 ETIM 4.0 EC002048 ETIM 5.0 EC002048 UNSPSC UNSPSC 6.01 30211504 UNSPSC 7.0901 39121006 UNSPSC 11 39121006 UNSPSC 12.01 39121006 UNSPSC 13.2 39121006 Approvals Approvals Approvals UL Listed / cUL Listed / cULus Listed 09/03/2014 Page 3 / 5 https://www.phoenixcontact.com/us/products/2308043 Universal current transducer - MCR-SL-CUC-300-I - 2308043 Approvals Ex Approvals Approvals submitted Approval details UL Listed cUL Listed cULus Listed Drawings Application drawing Dimensioned drawing 90 Passive Steuerung 33,8 O32 4...20mA - +24VDC 70 MCR-SL-CUC-...-I L1 1.4 1.3 1.2 1.1 L2 L3 Current monitoring 09/03/2014 Page 4 / 5 https://www.phoenixcontact.com/us/products/2308043 Universal current transducer - MCR-SL-CUC-300-I - 2308043 Circuit diagram ADC IN Schematic diagram 1.4 GND 1.3 NC 1.2 OUT I 1.1 +24 V DC DAC C I A B Phoenix Contact 2014 (c) - all rights reserved http://www.phoenixcontact.com 09/03/2014 Page 5 / 5