The Honeywell VFD Bypass is engineered for 208V systems, providing 75 HP of power in a NEMA 3R enclosure. This bypass solution allows for easy maintenance and operational flexibility, ensuring that your motor systems remain functional even during service interruptions. Built with durable materials, it meets industry standards for safety and efficiency. The VFD Bypass is suitable for a variety of applications, making it a versatile choice for both commercial and industrial settings.
Commercial Building Controls : Variable Frequency Drives : SmartVFD HVAC : SmartVFD Bypass : HVFDSB3A0750G310/U
SmartVFD BYPASS, 208 Vac, 75 HP,Graphical, NEMA 3R Enclosure, Fused Disconnect Only
Overview
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.)
- 48 x 36 x 16
- Dimensions (mm)
- 1219 x 914 x 406
- Weight (lb)
- 149
- Weight (kg)
- 67.59
- Item Type
- Product
- Frequency
- 0 Hz to 320 Hz
- Voltage
- 208 Vac
- Operating Temperature Range (F)
- 14 F to 122 F
- Operating Temperature Range (C)
- -10 C to 50 C
- Enclosure
- NEMA 3R
- Relay Outputs
- Max. switching load: 250Vac/2A or 250Vdc/0,4A
- Horsepower
- 75 HP
- Current Ratings
- 205 A
- Analog Current Output
- 0 (4) - 20 mA, max 500 ohm
- Bypass
- Drive with Fused Disconnect
- Auto Bypass
- No
- Drive Family
- SmartVFD HVAC
- Disconnect Type
- Fused
- 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)
- Starting Torque
- Depends on the Motor
- Acceleration time
- 0.1 - 3000 sec
- Deceleration time
- .1 - 3000 sec
- Analog Voltage Input
- 0 - 10 Vdc , 200K ohm
- Analog Current Input
- 0 (4) - 20 mA, 250 ohm differential
- Digital Output
- Open collector, max. load 48V/50mA
- Reference Output Voltage
- Maximum Load 10mA
- Auxiliary Voltage
- 20%, max. load 50 mA
- Frame Type
- 8
