Mersen 3G-OTH-23062 — Technical Specifications

Name: Mersen 3G-OTH-23062 MERSEN Surge Protection Device: Three Phase, 277/480V AC Wye, 1200V (L-G, L-N, N-G)/2000V (L-L), 4X (MPN STXT480Y10A). Key specifications — Voltage: 277/480V AC Wye; Includes: EMI/RFI Filter for Cleaner Attenuation; Max. Continuing Operating Voltage: 320 V AC; Voltage Protection Rating: 1200V (L-G, L-N, N-G); Enclosure Material: Polycarbonate; Max. Surge Current per Mode: 100kA; Brand: MERSEN.
Brand: Mersen

The MERSEN STXT480Y10A is a three-phase Chase-Nipple External-Mount SPD with a 277/480V AC Wye voltage rating. It features a polycarbonate enclosure, a maximum surge current per mode of 100kA, and a voltage protection rating of 1200V (L-G, L-N, N-G). This unit includes an EMI/RFI filter for cleaner attenuation and has a maximum continuing operating voltage of 320 V AC.

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Technical Specifications

Parameter	Value
Type	1200V (L-G, L-N, N-G)/2000V (L-L), 4X
Brand	MERSEN
AC Wye	277/480V
Voltage	277/480V AC Wye
Includes	EMI/RFI Filter for Cleaner Attenuation
Enclosure Material	Polycarbonate
Manufacturer Part Number	STXT480Y10A
Voltage Protection Rating	1200V (L-G, L-N, N-G)
Max. Surge Current Per Mode	100kA
Max. Continuing Operating Voltage	320 V AC