Eaton HP816P400BS house panel provides 400A single-phase service in a durable NEMA 3R enclosure with a ring-type meter socket and no bypass. Includes one factory-installed 200A main breaker; to reach full 400A service, add a second 200A main breaker in the top-right breaker position (see image 2).
Catalog number: HP816P400BS
UPC: 782114895078
Amperage rating: 400 A (1×200A installed; accepts 2×200A mains)
Voltage rating: 120/240 V
Phase: 1Ø (single-phase)
Interrupt rating: 10 kAIC
Sockets: 1
Spaces / Circuits: 8 spaces / 16 circuits (SP:8, C:16)
Security: Ring
Bypass: None
Feed: Overhead/Underground (top/bottom)
Bus material: Aluminum
Line lugs: Lug landings for compression
Main CB: CSR-series (e.g., CSR2200)
Branch breaker type: Type BR (secondary CB: BW/BWH)
Mounting: Surface
Enclosure: NEMA 3R
Dimensions (H × W × D): 46 in × 33 in × 7.75 in
Weight: 118 lb
Compliance: UL Listed, EUSERC Approved
Fast shipping. In stock and ready to ship.
Lugs and second 200A breaker not included.


















