PTE300 Parallel Type Surge Protector

Product Details

Eaton Innovative Technology PTX300/PTE300 Surge Protective Device

Related product models include: PTX300, PTE300, PTX300-3Y201, PTE300-3Y201, PTE300-3Y201-D/SD, PTX300-3Y201-D/SD

Technical Parameter Summary
Peak discharge current capacity: 300KA per phase, 150KA per mode
ANSI/IEEE C62.41 installation location: B and C
Application: High surge activity areas, industrial applications including high-capacity incoming cabinets, high-capacity distribution cabinets, and individual large loads
Warranty period: 20 years
Product certification: UL1449 2nd Edition, cUL, UL1283
Manufacturer qualification: ISO9001:1994 Quality Management Certificate BSI FM 30833

Mechanical Performance Parameters
Enclosure: Painted steel structure, all-weather; Protection rating NEMA4 (IP66)
Mounting: Built-in conduit wiring and multi-point mounting brackets
Connection: #14-1/0 (2.5-50mm²) stranded wire
Weight: Approximately 14 kg (30 lbs)
Operating temperature: -40°F (-40°C) — +185°F (+85°C)

Electrical Performance Parameters
Protection mode: Full mode, (three-phase Y-type 10 modes) L-N, L-L (differential mode), L-G, N-G (common mode)
Input power frequency: PTX: 47-420 Hz; PTE and -SD: 47-64 Hz
Response time: PTX ≤ 1 nanosecond, PTE < 1 nanosecond
Capacitance: PTE: <10 μF per mode
Diagnostic indication: LED indicator, green light normal per phase, remote alarm interface (Class C dry contact NO/NC)
Short-circuit current protection: 200 kAIC 60 Amp RK5 fuse (not provided ex-factory)Maximum EMI/RFI attenuation - Mil-std-220

Options
Adaptive Tracking Network (ATN): PTE
Audible alarm, surge counter, and phase loss monitor (S.M.A.R.T.TM): (-SD suffix)
Stainless steel NEMA Type 4X enclosure: (-SS suffix) (Notify factory in advance, minimum order quantity required)
Built-in fuse: (-L suffix) (Contact us for the latest drawings)
Built-in fuse plus switch: (-D suffix) (Contact us for the latest drawings)
ARM-3 Remote Alarm Module