Icm Controls SENTRY 3N1 Disconnect with Internal Voltage Monitoring & Surge Protection

Product Description

The ICM CONTROLS SENTRY 3N1 combines the benefits of an ICM517A single phase surge protection device, and a ICM492 single phase voltage monitor into one easy to install solution. It provides a way to break the power using an onboard disconnect breaker. It protects against power surges and over/under voltage issues that can damage circuit boards and motors in HVAC/R equipment.

• All Components Pre-wired for 240 volts
• Modular Design with field replaceable components
• Field Programmable Voltage Monitor

Product Highlights

The SENTRY 3N1 features a 40 amp internal breaker, superior TMOV technology, and a NEMA type 4X rating. It is proudly assembled in America.

Product Information

Standard Information

• Brand: ICM CONTROLS
• Manufacturer Part Number: SENTRY 3N1
• Country of Origin: America

Technical Specifications

• ICM517A Surge Suppressor Maximum Surge Current: 100,000 amps
• Diagnostics: green light indicates surge suppression present
• Protection Modes: L-L, L-G
• Robust Cast Aluminum Enclosure: for secondary safety
• ICM492 Voltage Monitor User Adjustable Settings Voltage Set Point: 95-280 VAC
• Anti-Short Cycle Time Delay: 0-720 seconds
• Over/Under Voltage Setting: 5-25%
• Response Time: 0.1 to 10 seconds
• Accuracy: +-2%
• Input Voltage: 240 VAC
• Frequency: 50/60 Hz
• Breaker: 40 amp at 240 VAC
• Outputs Type: Contactor
• 2-Pole Contact Ratings: 40A FLA, 240A LRA
• Product Type: Surge Protector
• Voltage: 208/240V