The Honeywell SmartVFD Bypass is engineered for efficient motor control, rated at 25 HP and operating at 208VAC. This bypass system facilitates a smooth transition between variable frequency drive and direct control, ensuring uninterrupted operation. Its NEMA 1 enclosure is designed for indoor use, providing essential protection against environmental factors. Compatible with a variety of motor systems, this SmartVFD Bypass enhances reliability and efficiency, making it an ideal choice for HVAC and industrial applications, while adhering to industry standards for safety and performance.
Commercial Building Controls : Variable Frequency Drives : SmartVFD HVAC : SmartVFD Bypass : HVFDSB3A0250G110/U
SmartVFD BYPASS, 208Vac, 25 HP, Graphical, NEMA 1 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.)
- 20.8 x 51.5 x 13.2
- Dimensions (mm)
- 528.32 x 1308.1 x 335.28
- Weight (lb)
- 100
- Weight (kg)
- 45.36
- 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 1
- Relay Outputs
- Max. switching load: 250Vac/2A or 250Vdc/0,4A
- Horsepower
- 25 HP
- Current Ratings
- 75A
- 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)
- Peak Current
- 2 x IN, 2 seconds every 20 second period
- 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
- 6
