Type | Surge suppressor |
Form Factor | Panel mount |
Input Voltage | 120V, 240V |
Maximum Surge Current Capacity | 120 kA |
Surge Counter Included | Yes |
Phase Configuration | Three-wire (2PH + G) |
Enclosure Color | Grey |
Warranty | 10 years |
Mount Type | Panel mount |
Product Series | SurgeArrest Industrial |
APC SURGEARREST Panelmount 240/120V 120KA with Surge Counter


Key Benefits

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- Provides robust protection with a 120KA surge rating for demanding commercial environments
- Includes disconnect and surge counter for enhanced system monitoring and control
- Built in the U.S. and TAA-compliant, making it ideal for government and high-spec procurement
Product Overview
The APC SURGEARREST Panelmount 240/120V 120KA is a high-performance surge suppressor built for industrial-grade applications. Supporting 120V and 230V systems, its hardwired 3-wire (2PH + G) design ensures compatibility with diverse infrastructure formats. Housed in a durable grey enclosure measuring 20 x 16 x 6 inches, it is compliant with UL 1283, UL 1449, and cUL standards. Featuring a disconnect and surge counter, it enhances system monitoring and protection. TAA-compliant and manufactured in the United States, it’s covered by a 10-year warranty, making it a reliable choice for safeguarding mission-critical systems.
Specifications
Product Overview
Physical & Environmental
Width | 20 inches |
Depth | 16 inches |
Height | 6 inches |
Enclosure Material | Durable industrial-grade metal |
Operating Temperature Range | -40 to 60 °C |
Operating Humidity | 0% to 95% non-condensing |
Installation Location | Indoor |
Weight | 20 lbs |
Advanced Security Features
Surge Counter | Integrated electronic counter |
Overvoltage Protection | Yes |
Thermal Protection | Yes |
Diagnostics Indicator | LED status indicators |
Wireless Features
Wi-Fi Standards | |
Antennas | |
Frequencies Supported |
Interfaces
Input Connector(s) | Hard wire 3-wire (2PH + G) |
Compliance & Origin
UL Compliance | UL 1449, UL 1283 |
Other Certifications | cUL Listed |
TAA Compliant | Yes |
Country of Origin | United States |
RoHS Compliant | Yes |
REACH Compliant | Yes |
Cloud Management & Licensing
Cloud Management | |
Management Interface | |
Subscription Licensing |