3VMS ICM Controls Field programmable three phase line voltage monitor

The 3VMS combines the benefits of the ICM450A programmable 3-phase line voltage monitor and a ICM530 type 1 and type 2 three-phase Surge Protective Device into one easy to install solution. The 3VMS protects against both power surges and over/under voltage issues that can cause damage to circuit boards and motors in residential and commercial three-phase 208/240 VAC HVAC/R equipment.

• All components pre-wired for 208/240 volts
• Modular design with field replaceable components
• Field programmable voltage monitor with backlit LCD display and a large fault history
• Protects against over and under voltage, phase loss, phase reversal, phase unbalance and rapid short cycling
• Separate 40amp contactor, fully disconnects from the service
• Superior TMOV technology provides safe and reliable surge protection, up to 150 kA max surge event
• Built to withstand the high impact of a major surge event
• NEMA type 4X Rating
• Limited lifetime product warranty up to a 3-year $10,000 connected equipment warranty.
• UL Listed: ICM450A UL file number E53944
• UL Listed: ICM530 UL file number E347279

SPECIFICATIONS:

ICM530 Surge Protection Device

• Maximum Surge Current: 150,000 amps
• Diagnostic green LED light indicates surge protection present
• Protection modes: L-L, L-N
  (L-N protection available only when Neutral is connected)

ICM450A 3-Phase Line Voltage Monitor

User Adjustable settings:

• Voltage set point: 208/240 VAC
  (do not set above 240VAC)
• Delay on Fault: 0- 15 seconds
• Percent Unbalance: 2%-20%
  (do not set above 10%)
• Anti-short cycle time delay: 15 sec to 10 min
• Over/under voltage setting: 2-25%
  (do not set above 5% when voltage set point is 240VAC)

Inputs:

• Line voltage: 208/240 VAC
• Frequency: 50/60 Hz

Outputs:

• Type: Relay, SPDT
• 2-Pole contact ratings: 40A, 208/240 VAC

WEIGHT/DIMENSIONS:

• • Height: 5.18
  • Width: 7.97
  • Length: 11.95

Installation Guide