8. SPECIFICATIONS English
© Siemens plc 1999 G85139-H1751-U529-D1
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230 V Three Phase MIDIMASTER Vector Inverters
Order No. - IP21 / NEMA 1 (6SE32..)
Order No. - IP20 / NEMA 1 with integrated filter
Order No. - IP56 / NEMA 4/12 (6SE32..)
31-0CK40
31-0CK50
31-0CS45
31-3CK40
31-3CK50
31-3CS45
31-5CK40
31-5CK50
31-5CS45
Inverter model MDV3000/2 MDV3700/2 MDV4500/2
Constant Torque (CT)
Variable Torque (VT)
CT VT CT VT CT VT
Input voltage range 3 AC 208V - 240 V +/-10%
Motor output rating
(kW/hp) 30/ 40 37/ 50 37/ 50 45/ 60 45/ 60 -
Continuous output (kVA) @230V 41.4 51.8 51.8 61.3 61.3 -
Output current (max. continuous) (A) 104 130 130 154 154 -
Input current (max.) (A) 143 170 170
Recommended mains fuse (A) 160 200
Fuse order code 3NA3036 3NA3140
Recommended lead Input (min.) 70 95
cross-section (mm
2
)
Output (min.) 50 70 70 95
Dimensions (mm) IP21 / NEMA 1 420 x 850 x 310
(w x h x d)
IP20 / NEMA 1 with
integrated filter
420 x 1150 x 310
IP56 / NEMA 4/12 500 x 1150 x 570
Weight (kg) IP21 / NEMA 1 55 0 55.5 56.5
IP20 / NEMA 1 with
integrated filter
85 86 87
IP56 / NEMA 4/12 80 85 90