USED NORD SK80L/4 CUS56CBRE20FHLRGIR

The Nord SK80L/4 CUS56CBRE20FHLRGIR is a 4-pole, three-phase inverter/vector duty AC motor built on Nord's IEC 80L frame with a NEMA 56C C-face adapter for direct coupling to standard NEMA gearboxes and drives. It is equipped with a BRE20 spring-set electromagnetic brake (20 Nm braking torque) featuring a Locking Manual Hand Release (FHL), a corrosion-protected stainless steel brake plate (RG), and a Current Sensing Relay (IR) for brake monitoring. The motor is rated 0.75 kW (1 HP) at 1650 RPM on 230/460V, 60 Hz, and carries IP55 enclosure protection with Class F insulation for demanding industrial environments. The squirrel cage induction design features a single keyed shaft (19 mm / 0.75 in diameter), NEMA Design B characteristics, and moisture-resistant varnish-dipped windings suitable for inverter and vector drive applications per NEMA MG1 Section 31.4.4.2.
Specification
Value
Brand
Nord (Getriebebau NORD)
Model / Part Number
SK80L/4 CUS56CBRE20FHLRGIR
Motor Type
3-Phase AC Inverter/Vector Duty Motor
Rated Power
0.75 kW (1 HP)
Voltage
230/460 VAC
Phase
3-Phase
Frequency
60 Hz
Base RPM
1650 RPM
Number of Poles
4
Full Load Amps
3.66 / 1.83 A (230V / 460V)
IEC Frame Size
80L
NEMA C-Face Adapter
56C (CUS option)
Enclosure Type
IP55 / TEFC (Totally Enclosed Fan Cooled)
Insulation Class
Class F
Service Factor
1.15
Duty Cycle
Continuous (S1)
Efficiency Class
Premium Efficient (IE3)
Inverter/Vector Duty
Yes – Rated per NEMA MG1 Section 31.4.4.2
Brake Model
BRE20 Spring-Set Brake
Brake Torque
20 Nm (15 lb-ft) maximum
Brake Option – FHL
Locking Manual Hand Release Lever
Brake Option – RG
Corrosion Protection (Stainless Steel Brake Plate)
Brake Option – IR
Current Sensing Relay (brake monitoring)
Mounting Type
C-Face (NEMA 56C)
Motor Connection
Star (High Voltage) / Delta (Low Voltage)
Ambient Temperature
40°C maximum
Shaft Sealing
Lip seals on both shaft ends
Winding Treatment
Moisture-resistant varnish dipped
Manufacturer
Getriebebau NORD GmbH & Co. KG
We warranty all items for 30 days from date of purchase.