Eaton 3G-OTH-23070 — Technical Specifications

Name: Eaton 3G-OTH-23070 EATON Surge Protection Device: Three Phase, 277/480V AC Wye, 1200V (L-N)/2000V (L-L), 277/480 V (MPN SP1-480Y). Key specifications — Voltage: 277/480V AC Wye; Max. Continuing Operating Voltage: 277/480 V; Voltage Protection Rating: 1200V (L-N); Enclosure Material: Advanced Polymer; Enclosure NEMA Rating: NEMA 4; Max. Surge Current per Mode: 50 kA; Brand: EATON.
Brand: Eaton

The EATON Surge Protection Device (SP1-480Y) is a three-phase, chase-nipple external-mount SPD with a 277/480V AC Wye voltage rating and a max. continuing operating voltage of 277/480 V. It offers a voltage protection rating of 1200V (L-N) and a max. surge current per mode of 50 kA, housed in an advanced polymer NEMA 4 enclosure.

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Technical Specifications

Parameter	Value
Type	1200V (L-N)/2000V (L-L), 277/480 V
Brand	EATON
AC Wye	277/480V
Voltage	277/480V AC Wye
Enclosure Material	Advanced Polymer
Enclosure NEMA Rating	NEMA 4
Manufacturer Part Number	SP1-480Y
Voltage Protection Rating	1200V (L-N)
Max. Surge Current Per Mode	50 kA
Max. Continuing Operating Voltage	277/480 V