MA2301 SELEC | Alldatasheet
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Technical content
Features: © Liquid Crystal Display { e Single row, 4 digit | -- Analog style bargraph indication 25 aa True RMS measurement A % ¢ CT programable up to 5000A oan | Po Ds 100 For3 phase 4 wire electrical connection 3.16 4 IP protection (Front Plate): IP54 ¢ Page selection using selector switch Size: 72mm x 72mm Certifications: C€ e@)us USTED Technical Specifications Environmental Specifications Display Temperature Operating: -10 to +55°C (14 to 131°F) ed Storage: -20 to +75°C (-4 to 167°F) WSS) Singlevrow [Liquid Crystal Dispay, Humidity (non-condensing) Upto 85% RH Digit 4 — . 4a_—— TSO Digit Height 0.56" (14.2mm) Mechanical Specifications rote 2 ecm oe argrapl nalog style bargraph indication Weight 163 gms Input Specifications Protection Level IP54 for faceplate Electrical Connection 30-4 wire Dimensions Input Type AC 76mm 67.5mm Input Current Range 50mA - 5A Continuous Max. Input Rating 6.24 c Ey E Overrange Indication “Or” for input > 6.2A & a of Frequency 50 / 60Hz Resolution 0.001, 0.01,0.1, 1A 50mm (Depending upon CT Primary Setting) Front bezel S.smm aio Panel cutout Accuracy +0.5% of CT Primary Setting Burden 0.5 VA per phase at 5 A Terminal Connections Sampling Rate 3 samples / second ONEON Dielectric withstand Voltage 2kV AC between auxiliary supply & measuring input Rated Impulse withstand Voltage 2kV (1.2/50yS) ‘tat sit 11 feo sf 12 feo sif_13 foo Supply Specifications LOTO@TOT®TOT®) T10V AC +20%, (50 / 60H2) [EQ cabie size (mm) 0.5 to 2.5; Tightening Torque (N-m): 0.68 t0 0.79 Power Consumption 12VA max
Ordering Information
— ‘Supply Voltage Certification C.T. Primary Settings 5, 10, 15, 20, 25, 30, 40,50, 60, 75, CT Type ce On 80,100, 125, 150, 175, 200, 250, 300, a = 400, 500, 600, 630, 750, 800, 1000, (Eee . . 1200, 1500, 1600, 2000, 2250,2500, MA2301-CU . a . . 3000, 3200, 4000, 5000. MA2301-110V . . CLT. Secondary Settings 5A Fixed MAZ301-110V-CU = . . . Note: CT Type-There is an internal CT with CT setting (5-5000A). For current input >5A, external CT is required. Ld