The SmartVFD BYPASS is available in four configurations to meet your application needs: Disconnect Only, Two Contractor Bypass, Three Contractor Bypass, and Three Contractor with Auto-Bypass.
Features
Provides an economical means of bypassing the VFD
Freeze/Fire/Smoke Interlock
Fused Disconnect on some models
3-Contactor bypass provides VFD isolation from power with motor running in BYPASS mode
3-Contactor bypass provides TEST position powers the VFD without sending power to the motor
3-Contactor Bypass with Auto-Bypass adds the control capabilities below to the standard three Contactor Bypass
Product Specifications
Dimensions (in.)
40.5 x 60 x 14
Dimensions (mm)
1028.7 x 1524 x 355.6
Weight (lb)
Contact Customer Care
Weight (kg)
Contact Customer Care
Frequency
0 Hz to 320 Hz
Voltage
230 Vac
Operating Temperature Range (F)
14 F to 122 F
Operating Temperature Range (C)
-10 C to 50 C
Enclosure
NEMA 12
Relay Outputs
Max. switching load: 250Vac/2A or 250Vdc/0,4A
Horsepower
50 HP
Current Ratings
140 A
Analog Current Output
0 (4) - 20 mA, max 500 ohm
Bypass
Drive with 3 contactor bypass
Auto Bypass
No
Drive Family
SmartVFD HVAC
Contactor
3 Contactors
Disconnect Type
Fused
Pilot Lights
Yes
Drive Input Disconnect
Yes
Drive Input Fuses
Yes
Type of RFI Filter
EMC Filter
Continuous Output Current
overload 1.5 x High overload current (1min/10min), overload 1.1 x Low overload current (1min/10min)
