Schneider Electric Square D Homeline plug-on-neutral SPD protects home electronics.
Square D Homeline LED status indicator shows protection status at a glance.
Square D Homeline 50kA SPD handles high-energy surges to protect devices.
Homeline SPD designed for 120/240V residential panels.
No wiring required with plug-on-neutral installation for quick setup.
Compact Square D Homeline SPD offers discreet, whole-house surge protection.

Schneider Electric

Square D HOM250PSPD Homeline Whole House Surge Protection Device - 50kA, 120/240V, Plug-On Neutral

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$139.99

In stock. Ships free, usually within 1–4 business days.

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Check the listed compatible models and specs before you order. Questions? Email us.

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

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Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

Protect your home electronics with the Square D HOM250PSPD Homeline Whole House Surge Protection Device. This compact plug-on-neutral SPD is designed for Homeline load centers manufactured after 2014, delivering centralized surge suppression for essential appliances and high‑value electronics.

In today’s homes, power events can stress circuits and travel through the electrical system, potentially affecting devices connected to outlets and strips. By positioning protection inside the panel, this SPD helps curb energy spikes before they reach connected equipment like refrigerators, washers, dryers, stoves, lighting, and sensitive electronics. While outcomes vary by installation and usage, deliberate surge suppression can contribute to smoother operation and reduced nuisance interruptions in busy homes with multiple loads.

Key features at a glance

  • 50,000 A surge current per phase capacity to handle high-energy events
  • Plug-on neutral design for straightforward installation in compatible Homeline panels
  • LED status indicator for quick protection status checks
  • No wiring required during installation
  • Suitable for 120/240 VAC applications
  • Compatible with Homeline load centers manufactured after 2014
  • Warranty applies to authentic Schneider Electric products with proof of purchase

Real-world uses and benefits

  • Protects major appliances like refrigerators and stoves from surge damage due to transient power events
  • Safeguards everyday electronics such as TVs, home office gear, gaming consoles, and lighting systems
  • Provides centralized protection in the main electrical panel for a tidy, clutter-free setup
  • Offers a simple upgrade for homeowners seeking easier installation and centralized surge suppression

Installation is quick and unobtrusive, with a footprint that fits inside standard Homeline panels. The device is designed to complement a busy home, helping reduce wear on plugged-in equipment and potentially extending service life. Note: This product carries a Prop 65 warning related to certain materials.

FAQ

Q: What is the Square D HOM250PSPD used for?

A: A plug-on-neutral SPD that protects whole-house circuits from surges and defends connected devices.

Q: Is any wiring required to install this SPD?

A: No wiring is needed; it plugs into compatible Homeline panels for quick setup.

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