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Blue Max® Brake Inverter (Vector) Duty Motor - 254THTCD8071

Part#: 254THTCD8071

Catalog#: Y992A

Model#: 254THTCD8071AA

Weight: 290 lb

List Price: $11,627.00

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Key Features

IP-55 Cast Iron, MaxGuard® inverter rated insulation system exceeds NEMA MG1 Part 31. No lead lengths restrictions on 460V systems or less (as noted)
BCP™ Bearing Current Protection with SGR Shaft Grounding Ring Inside Motor
2000:1 Constant torque operation from 0 to base speed on vector drive
Constant Horsepower operation up to 2 times base RPM
MAX GUARD® Class H insulation system
Normally closed thermostats (one per phase, Class F), Modifications and Kits are available
Double-shielded ball bearings
40°C Ambient 1.0SF inverter power
Provisions Only for Encoder
UL Recognized, CSA Certified, and CE Mark

Specifications

% of Rated Load	0%	25%	50%	75%	100%	115%	125%
% of Rated Load: Current (Amps)	0%: 7.29	25%: 8.37	50%: 10.80	75%: 14.00	100%: 17.50	115%: 20.00	125%: 21.50
% of Rated Load: Rated Output (KW)	0%: 0.40	25%: 3.22	50%: 6.10	75%: 9.04	100%: 12.05	115%: 13.88	125%: 15.13
% of Rated Load: Efficiency (%)	0%: 0.0	25%: 86.8	50%: 91.7	75%: 92.8	100%: 92.9	115%: 92.7	125%: 92.5
% of Rated Load: Power Factor (%)	0%: 6.9	25%: 48.4	50%: 70.8	75%: 81.0	100%: 85.7	115%: 87.2	125%: 87.8
% of Rated Load: Speed (RPM)	0%: 1,800	25%: 1,794	50%: 1,789	75%: 1,783	100%: 1,777	115%: 1,773	125%: 1,770
% of Rated Load: Temp. Rise @ FL	0%: 0.0	25%: 0.0	50%: 0.0	75%: 0.0	100%: 105.0	115%: 0.0	125%: 0.0
% of Rated Load: Torque (ft-lbs)	0%: 0.00	25%: 10.98	50%: 22.03	75%: 33.15	100%: 44.35	115%: 51.11	125%: 55.64

Curvepoint	Current (Amps)	Current (%)	Torque (ft-lbs)	Torque (%)	Speed (RPM)	Rated Output (KW)	Power Factor (%)	Rated Output (Hp)
Curvepoint: Full Load	Current (Amps): 17.50	Current (%): 0.0	Torque (ft-lbs): 44.36	Torque (%): 100.0	Speed (RPM): 1,777	Rated Output (KW): 11.97	Power Factor (%): 85.0	Rated Output (Hp): 15.00
Curvepoint: Break-Down	Current (Amps): 112.00	Current (%): 0.0	Torque (ft-lbs): 179.00	Torque (%): 405.0	Speed (RPM): 1,520	Rated Output (KW): 60.53	Power Factor (%): 65.0	Rated Output (Hp): 15.00
Curvepoint: Locked-Rotor	Current (Amps): 165.00	Current (%): 0.0	Torque (ft-lbs): 84.00	Torque (%): 190.0	Speed (RPM): 0	Rated Output (KW): 45.00	Power Factor (%): 33.0	Rated Output (Hp): 15.00

Efficiency

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