Delta ME300 drive 3.7 kW 400 V 3-phase
Delta ME300 compact drive for induction and permanent-magnet motors up to 3.7 kW (heavy duty), with 3-phase 380–480 V input and a built-in brake chopper. For pumps, fans, conveyors and small machines; no Safe Torque Off (STO).
VFD9A0ME43ANNAA
- kW
- 3.7
- V
- 400
- phase
- 3~
- A
- 9
- frame
- C
- protection
- IP20
Price and stock
Çmimet përfshirë 18% TVSH
We help you choose the right model. Original Delta product.
Specifications
| Power | 3.7 kW |
|---|---|
| Voltage | 400 V |
| Phase | 3-phase |
| Rated current | 9 A |
| EMC filter | No |
| Safe Torque Off (STO) | No |
| Frame size | C |
| IP rating | IP20 |
| Input voltage | 3-phase 380–480 V AC (−15%/+10%), 50/60 Hz |
| Ratings by duty | Output current HD / ND: 9 A / 10.5 A |
| Overload capacity | HD: 150% for 60 s; 200% for 3 s |
| Max. output frequency | 599 Hz |
| Braking | Chopper: Built-in; Recommended resistor (125%, 10% ED): BR400W150 × 1 |
| Dimensions (W × H × D) | 87 × 157 × 136 mm |
| Warranty | 1 year |
| Country of origin | Taiwan |
Features
- V/f and SVC control; for induction (IM) and permanent-magnet (IPM/SPM) motors; 2 motor parameter sets
- Overload: HD 150% for 60 s (200% for 3 s), ND 120% for 60 s (150% for 3 s)
- Built-in brake chopper in every model; common DC bus; DEB function for a controlled stop after a power loss
- Built-in Modbus RS-485; pulse/PWM input up to 10 kHz as frequency reference
- Pump functions: PID, sleep mode, leakage and dry-run detection, multi-pump control
- Versions with built-in EMC filter (C2 for 230 V, C3 for 400 V) and with STO (SIL 2, PL d)
- Output frequency up to 599 Hz; screwless spring control terminals; coated PCBs (IEC 60721-3-3, 3C2)
- IP20; operating temperature −20…50 °C; UL, CE, RoHS, RCM, TÜV, REACH, KC approvals
Delta ME300 is a series of very compact basic drives with V/f and sensorless vector control for induction and permanent-magnet motors from 0.1 to 7.5 kW. Typical uses are pumps, fans, conveyors and packaging, textile and woodworking machines. Every model has a brake chopper and Modbus RS-485; AF… versions have a built-in EMC filter and …S… versions have Safe Torque Off (STO).
Other models in the ME300 series
| Part number | Power (kW) | Voltage (V) | Phase | Rated current (A) | Stock | Price incl. VAT |
|---|---|---|---|---|---|---|
| VFD2A7ME43ANNAA | 0.75 | 400 | 3-phase | 2.7 | On order | €203.00 |
| VFD4A8ME21ANNAA | 0.75 | 230 | 1-phase | 4.8 | On order | €173.00 |
| VFD4A2ME43ANNAA | 1.5 | 400 | 3-phase | 4.2 | On order | €219.00 |
| VFD7A5ME21ANNAA | 1.5 | 230 | 1-phase | 7.5 | On order | €228.00 |
| VFD5A5ME43ANNAA | 2.2 | 400 | 3-phase | 5.5 | On order | €270.00 |
| VFD11AME21ANNAA | 2.2 | 230 | 1-phase | 11 | On order | €263.00 |
| VFD7A3ME43ANNAA | 3 | 400 | 3-phase | 7.3 | On order | €282.00 |
| VFD9A0ME43ANNAA | 3.7 | 400 | 3-phase | 9 | On order | €304.00 |
| VFD13AME43AFNAA | 5.5 | 400 | 3-phase | 13 | On order | €502.00 |
| VFD13AME43ANNAA | 5.5 | 400 | 3-phase | 13 | On order | €445.00 |
| VFD17AME43AFNAA | 7.5 | 400 | 3-phase | 17 | On order | €541.00 |
| VFD17AME43ANNAA | 7.5 | 400 | 3-phase | 17 | On order | €488.00 |
- VFD2A7ME43ANNAA
0.75 kW400 V3-phase2.7 A
€203.00incl. VATOn order - VFD4A8ME21ANNAA
0.75 kW230 V1-phase4.8 A
€173.00incl. VATOn order - VFD4A2ME43ANNAA
1.5 kW400 V3-phase4.2 A
€219.00incl. VATOn order - VFD7A5ME21ANNAA
1.5 kW230 V1-phase7.5 A
€228.00incl. VATOn order - VFD5A5ME43ANNAA
2.2 kW400 V3-phase5.5 A
€270.00incl. VATOn order - VFD11AME21ANNAA
2.2 kW230 V1-phase11 A
€263.00incl. VATOn order - VFD7A3ME43ANNAA
3 kW400 V3-phase7.3 A
€282.00incl. VATOn order - VFD9A0ME43ANNAA
3.7 kW400 V3-phase9 A
€304.00incl. VATOn order - VFD13AME43AFNAA
5.5 kW400 V3-phase13 A
€502.00incl. VATOn order - VFD13AME43ANNAA
5.5 kW400 V3-phase13 A
€445.00incl. VATOn order - VFD17AME43AFNAA
7.5 kW400 V3-phase17 A
€541.00incl. VATOn order - VFD17AME43ANNAA
7.5 kW400 V3-phase17 A
€488.00incl. VATOn order