Eaton CHNSURGE Type CH Surge Protective Device – 18 kA – UL 1449

Eaton CHNSURGE Type CH Surge Protective Device – 18 kA – UL 1449The CHNSURGE Surge Protective Device from Eaton is designed to protect electrical systems from damaging transient voltage surges. Engineered for Type CH load centers, this compact SPD delivers reliable line to neutral and line to line protection, helping safeguard sensitive equipment in residential and light commercial applications. Voltage and Rating Surge Current Rating: 18 kA Nominal Discharge Current: 3 kA Maximum Continuous Operating Voltage

The CHNSURGE Surge Protective Device from Eaton is designed to protect electrical systems from damaging transient voltage surges. Engineered for Type CH load centers, this compact SPD delivers reliable line-to-neutral and line-to-line protection, helping safeguard sensitive equipment in residential and light commercial applications.

Voltage and Rating

• Surge Current Rating: 18 kA
• Nominal Discharge Current: 3 kA
• Maximum Continuous Operating Voltage (MCOV):
• 150 V (L–N)
• 300 V (L–L)
• Interrupt / Short-Circuit Rating: 10 kAIC

Key Specifications

• Device Type: Surge Protective Device (SPD)
• Panel Type: Type CH
• Protection Modes: Line-to-Neutral (L–N), Line-to-Line (L–L)
• Frequency Rating: 50/60 Hz

Technical Specifications

• Measured Limiting Voltage: 600 V
• Dimensions (H × W × D): 2.4 × 6.1 × 3.5 in
• Net Weight: 0.45 lb

Certifications

• UL 1449 Listed
• cUL Certified

Product Data

• • Brand: Eaton
  • Manufacturer: Eaton
  • Model Number: CHNSURGE
  • UPC: 786689353650