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APC – Symmetra PX – SYSW250KD – Static Transfer Switch – Refurbished

Manufacturer

OEM Part Number

SYSW250KD

GPS Part Number

56-APC-SYSW250KD

Price:

$4,450.00

Specifications
View Spec Sheet
Voltage AH/kVA Length Width Height Weight
400/480 VAC 250 kW 33.07 " 19.33" 23.27" 174 lbs
Voltage 400/480 VAC
Amp/H 250 kW
Length 33.07 "
Width 19.33"
Height 23.27"
Weight 174 lbs
APC Symmetra PX — Static Switch Module (SYSW250KD)

Factory static bypass/transfer switch module for Symmetra PX 250 kW frames. The module provides an electronic, no-break path that moves the critical load to bypass during inverter faults/overload and enables safe transfers for maintenance—all within the UPS architecture (3-phase, 400/480 VAC).

  • Designed for Symmetra PX 250 kW systems; 3-phase 400/480 VAC operation.
  • Solid-state static switch for seamless inverter↔bypass transfers and fault handling.
  • Fully rated output (kW = kVA) — eliminates oversizing for PFC loads.
Specifications
Parameter Detail
Model / MPN SYSW250KD (APC by Schneider Electric)
Function Static bypass / transfer switch module for Symmetra PX UPS
Power Rating 250 kW / 250,000 VA (kW = kVA)
Electrical 3-phase, 400/480 VAC
Dimensions (H × W × D) 23.27″ × 19.33″ × 33.07″ (591 × 491 × 840 mm)
Net / Ship Weight ≈174 lb (79.1 kg) / ≈231 lb (105 kg)
Operating Temp 32–104 °F (0–40 °C)
Approvals UL, cUL, CE, VDE
Form Factor Plug-in service module for PX frame (not stand-alone)
Color Black
Compatibility
Switch Module Compatible APC UPS Frames (Representative) Notes
SYSW250KD Symmetra PX 250 kW (400 V, 3-phase)
Symmetra PX 250 kW (480 V, 3-phase)
Match voltage (400 V vs 480 V) and MPN exactly; module is PX-frame specific.
Why buy from Gruber
  • Professionally refurbished — Restored in our electronics engineering lab.
  • Ready to install — Fully load and function tested simulating real life.
  • Guaranteed quality — Backed by our no-hassle 1-year full replacement warranty.
Gruber Power Services