Square D HEPD50 50kA Whole Home Surge Protective Device – Hardwired – 120/240V
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The Square D HEPD50 is a whole-home surge protective device designed to safeguard residential electrical systems from voltage spikes caused by lightning, utility switching, and other transient surges. Rated for 50 kA surge current, this Type 1 SPD provides reliable protection at the service entrance or load center. The compact NEMA 4X enclosure supports indoor or outdoor installation, while the LED status indicator allows quick visual confirmation of protection status.
Voltage and Rating
- Surge Current Rating: 50 kA
- Voltage Rating: 120/240 Volts AC
- Nominal Discharge Current (In): 10 kA
- Short Circuit Current Rating (SCCR): 25 kA
Key Specifications
- Device Type: Whole Home Surge Protective Device (SPD Type 1)
- Phase: Single Phase
- Wiring Configuration: 3-Wire
- Protection Modes: Line-to-Neutral (L-N), Line-to-Ground (L-G), Neutral-to-Ground (N-G)
- Indicator: LED Status Light
- Enclosure Type: NEMA 4X (Indoor/Outdoor Rated)
Technical Specifications
- Operating Temperature: −31°F to 149°F (−35°C to 65°C)
- Dimensions (H × W × D): 3.23" × 3.72" × 2.1"
- Net Weight: 1.1 lb
Certifications
- cULus Listed to UL 1449
- CSA C22.2 No. 8-M1986
- CSA C233.1-87
Product Data
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- Manufacturer: Schneider Electric (Square D)
- Model Number: HEPD50
- UPC: 785901006626
- Type Circuit Breakers
- Vendor Square D
- Brand Square D
Returns are easy
You may return items within 30 days of delivery for a refund.
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