Type R4 Dynamic Braking Resistor
Type R4 Dynamic Braking Resistor
Brand: Powerohm Resistors
Catalog ID: R4-30B05
Type R4 17 OhmsBraking Resistor For 460 V 30 H P 150% Braking Torque 50% Duty Variable Frequency Drives
- Standard Galvanized Material Enclosure
- Indoor or Outdoor Rated Enclosure
- UL or CE Certification Option
- Normally Closed or Normally Open Thermal Switch Option
Resistance Tolerance: +/- 10%
General
Application
Powerohm
Available Options
Mill Galvanized
Braking Torque
150 %
Catalog Number
R4-30B05
Duty Cycling
50 %
Enclosure Style
NEMA 1
Enclosure Type
ED3
Horsepower - Maximum
30
System Voltage
460 V
Electrical Ratings
Duty Cycling
50 %
Nominal Current (A)
22371
Resistance (ohms)
17 Ohm
System Voltage
460 V
Force Related
Braking Torque
150 %
Operational
Horsepower - Maximum
30