Eaton CHPSURGE Plug-On-Neutral 2-Pole Surge Protector

Built to UL 1449 3rd Edition standards, the CHPSURGE connects directly to Eaton Type CH breaker spaces and protects downstream circuits from damaging surges caused by lightning, utility switching or large appliance operation. This unit is a permanently connected, panel-mounted solution that handles substantial surge energy while fitting within the footprint of standard residential breakers.

How does the CHPSURGE protect my home electrical panel?

The device diverts harmful transient voltage away from sensitive appliances by clamping excess energy to safe levels. It is installed on the load side of the main service overcurrent device and limits line-to-neutral and line-to-line surges up to its rating.

• Type: Two-pole, plug-on neutral configuration for 120/240V systems
• Surge current capacity: 18 kA (single event rating)
• Maximum continuous operating voltage: 150 V L-N, 300 V L-L
• UL 1449 3rd Edition listed for Type 2 surge protection

What electrical ratings and safety specs should I know?

The CHPSURGE carries a short-circuit rating and interrupt rating designed for typical residential service equipment. Frequency compatibility covers both 50 and 60 Hz systems, and electrical ratings reflect its role as a panel-mounted, permanently connected unit.

• Short-circuit rating: 10 kA
• Interrupt rating: 10 kAIC
• Frequency rating: 50/60 Hz
• UL listing ensures tested safety and performance under specified conditions

How is the Eaton CHPSURGE installed and maintained?

Installation is straightforward for qualified electricians: the device plugs into the neutral and occupies two adjacent CH breaker spaces. Once installed, it requires minimal maintenance—periodic visual checks and replacement if indicator or component failure occurs.

• Mounts in panel on load side of service entrance overcurrent device
• Plug-on-neutral design fits Eaton Type CH breaker architecture
• Visual inspection recommended after major storms or utility events
• Replace unit if protective elements show signs of failure or open-circuit

Which appliances and circuits benefit most from this surge device?

The CHPSURGE protects entire branch circuits downstream, making it effective for safeguarding sensitive electronics, major appliances and home entertainment systems. It reduces the risk of surge-induced damage across multiple loads connected to the protected panel.

• Protects refrigerators, HVAC systems and large appliances from transient surges
• Shields TVs, computers and home office equipment when installed at the panel
• Works alongside point-of-use surge protectors for layered protection
• Best used as the building’s Type 2 (panel-mounted) protection component

Who is this for: The Eaton CHPSURGE is intended for homeowners, electricians and property managers seeking a UL-listed, panel-mounted surge protection solution compatible with Eaton Type CH breaker spaces. It’s well suited to residential and light commercial panels where a permanently connected Type 2 device is required to protect downstream circuits from transient overvoltages. Purchase this unit when you need panel-level protection with clear electrical ratings and a compact, plug-on-neutral installation that integrates into existing Eaton CH breaker systems.