Techtop GR3-CI-TF-286T-4-BR-D-30 TEFC 30 HP 1800 RPM 286T 3-Phase Motor
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Product Information
Specification
| Horsepower | 30.0 |
| Speed, RPM | 1800 |
| Voltage | 230/460 |
| # Phase | 3 |
| Full Load Amps | 68.99/34.49 |
| Power Factor | 0.85 |
| Nominal Efficiency | 93.6 |
| Service Factor | 1.25 |
| KVA Code | K |
| FL Amps. @ 208 V | 76.2853 |
| LRC @ 60Hz HV | 329.683 |
| Number of Leads | 12 |
| Connection | DD/D |
| FL Temp Rise °C | 60.0 |
| Frame Size | 286T |
| Frame Enclosure | TEFC |
| Mounting | Rigid |
| Insulation Class | F |
| Duty | Cont. / S1 |
| NEMA Design | A |
| Frame Material | Cast Iron |
| Ingress Protection | 55 |
| Tropicalization | true |
| Cable Entry | 1-NPT 1-1/2" |
| Feet Removable | true |
| Double Drilled | true |
| Paint Color | Graphite Gray |
| Paint RAL | 7024 |
| DE Bearing | 6311C3 |
| NDE Bearing | 6311C3 |
| Locked Rotor Torque | 265.96 |
| Ambient Temp °C | 40 |
| Altitude Above Sea Level m | 1000 |
| Part Number | GR3-CI-TF-286T-4-BR-D-30 |
Description :-:
Techtop Cast Iron motors are well built with many features not found on other motors. They are NEMA Premium rated for efficiency, and inverter-duty rated for use with variable frequency drives (VFDs). The terminal box can be moved from left (F1), to right (F2), or top (F3/F0), by moving the removable feet to the top, left or right sides (up to frame size 360). A service factor of 1.25 along with IP55 rating, epoxy coating and built-in one-way purge valves makes these motors an excellent value.
Key Features :-:
- ☸ NEMA Premium Efficiency
- ☸ MG1 Part 31 Compliant for VFD Use
- ☸ 2-Part Epoxy Coating, IP 55 Ingress Protection
- ☸ 1045 Steel Shaft up to frame 326T, 4140 (326T and up)
- ☸ Multi-Mount frame design (F1,F2,F0) up to 360T
- ☸ Auto-purge Brass Condensation Drains
- ☸ 1.25 Service Factor up to 50 HP, 1.15 on larger frames
- ☸ Oversized Bearings on both ends
- ☸ 90° Rotatable Full Rubber Gasket Conduit Box
- ☸ Double Lip Shaft Seal on Both Ends
- ☸ VPI Tropicalized Lap Wound Class H Stator
- ☸ Heavy Duty Cast Iron Fan Cover
- ☸ Rubber Shaft Slinger for Vertical Application
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