Siemens 3G-OTH-23118 — Technical Specifications

Name: Siemens 3G-OTH-23118 SIEMENS Surge Protection Device: Three Phase, 480V AC Delta, 1800V (L-G)/2000V (L-L), 552 V AC, 4X (MPN TPS3F1115D2). Key specifications — Voltage: 480V AC Delta; Includes: EMI/RFI Filters; Max. Continuing Operating Voltage: 552 V AC; Voltage Protection Rating: 2000V (L-L); Enclosure Material: Polycarbonate; Max. Surge Current per Mode: 50kA (L-L); Brand: SIEMENS.
Brand: Siemens

The SIEMENS TPS3F1115D2 is a three-phase chase-nipple external-mount surge protection device (SPD) rated for 480V AC Delta systems. It features a polycarbonate enclosure, includes EMI/RFI filters, and offers a max surge current per mode of 50kA (L-L) with a voltage protection rating of 2000V (L-L) and a max continuing operating voltage of 552 V AC.

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Technical Specifications

Parameter	Value
AC	552 V
Type	1800V (L-G)/2000V (L-L), 4X
Brand	SIEMENS
Voltage	480V AC Delta
AC Delta	480V
Includes	EMI/RFI Filters
Enclosure Material	Polycarbonate
Manufacturer Part Number	TPS3F1115D2
Voltage Protection Rating	2000V (L-L)
Max. Surge Current Per Mode	50kA (L-L)
Max. Continuing Operating Voltage	552 V AC