Compact motor with cast iron frame that ensures high outputs with smaller frame. It was especially designed for application on circular saw, miter saws, metal cutoff saws, router, disc sanders, wood milling machines, among others.
| Standard |
NEMA MG-1 |
| Frequency |
60 Hz |
| Voltage |
208-230/460 V |
| Number of poles |
2 |
| Degree of Protection |
IP54 |
| Synchronous speed |
3600 rpm |
| Output rating |
3 HP |
| Mounting |
B3R(D) |
| Flange |
Without |
| Terminal box¹ |
Left position |
| Enclosure |
IC411 - TEFC |
Electric Motors
| Frame |
80S/MS |
| Output |
3 HP (2.2 kW) |
| Number of Poles |
2 |
| Frequency |
60 Hz |
| Rated speed |
3500 rpm |
| Slip |
2.78 % |
| Rated voltage |
208-230/460 V |
| Rated current |
9.49-8.58/4.29 A |
| L. R. Amperes |
69.3-62.6/31.3 A |
| LRC |
7.3 |
| No load current |
3.55-4.11/2.06 A |
| Rated torque |
4.50 ft.lb |
| Locked rotor torque |
330 % |
| Breakdown torque |
370 % |
| Locked rotor time |
16s (cold) 9s (hot) |
| Moment of inertia (J) |
0.0759 sq.ft.lb |
| Design |
N |
| Insulation Class |
F |
| Service factor |
1.00 |
| Temperature rise |
80 K |
| Duty Cycle |
S6 |
| Starting Method |
Direct On Line |
| Ambient temperature |
-20°C to +40°C |
| Altitude |
1000 m.a.s.l. |
| Degree of Protection |
IP54 |
| Enclosure |
IC411 - TEFC |
| Mounting |
B3R(D) |
| Rotation¹ |
CW |
| Noise level² |
62.0 dB(A) |
| Approx. weight³ |
84.9 lb |
Efficiency
| 50% |
76.0 |
| 75% |
79.5 |
| 100% |
80.5 |
Power factor
| 50% |
0.65 |
| 75% |
0.75 |
| 100% |
0.80 |
Features
| Frame Material |
Cast Iron |
| Impregnation Method |
Dip and Bake Polyester |
| Main terminal box hole |
RWG(Rp) 1" |
| Terminal Block |
Without |
| Shaft Material |
SAE 1040/45 Carbon Steel |
| Painting |
RAL 7022 207A (ISO 12944 - C2) |
| Grounding Lugs |
Single |
| Fan Cover material |
Cast Iron |
| Tropicalized Painting |
Without |
| Fan material |
Plastic |
| Bearing cap |
No-Without Bearing Cap |
| Balancing Method |
1/2 Key |
| Drip Cover |
Without |
| Overload protector (phenolic) |
Without overload protector |
| Connection Cables Quantity |
9 |
Features
| Frame Material |
Cast Iron |
| Impregnation Method |
Dip and Bake Polyester |
| Main terminal box hole |
RWG(Rp) 1" |
| Terminal Block |
Without |
| Shaft Material |
SAE 1040/45 Carbon Steel |
| Painting |
RAL 7022 207A (ISO 12944 - C2) |
| Grounding Lugs |
Single |
| Fan Cover material |
Cast Iron |
| Tropicalized Painting |
Without |
| Fan material |
Plastic |
| Bearing cap |
No-Without Bearing Cap |
| Balancing Method |
1/2 Key |
| Drip Cover |
Without |
| Overload protector (phenolic) |
Without overload protector |
| Connection Cables Quantity |
9 |
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