Factory static bypass/transfer switch module for Symmetra PX 40 kW frames. The module provides an electronic, no-break path that transfers the critical load to bypass during inverter faults/overload and enables safe power transfers for maintenance—all within the UPS architecture (3-phase).
Purpose-built for Symmetra PX 40 kW (208 V class) systems.
Solid-state (SCR) static switch for seamless inverter↔bypass transfers and fault handling.
Front-mount service module; integrates directly into the PX frame (not stand-alone).
Specifications
Parameter
Detail
Model / MPN
SYSW40KF (APC by Schneider Electric)
Function
Static bypass / transfer switch module for Symmetra PX UPS
Power Rating
40,000 W / 40,000 VA
Electrical
3-phase; marketed for 208 V class PX frames.
Mounting
Front-mount module; not rack-mountable; 0U; 1 cable
Certifications
UL, cUL, FCC Part 15 A
Operating Environment
32–104 °F (0–40 °C); 0–95% RH (non-condensing)
Compatibility
Switch Module
Compatible APC UPS Frames (Representative)
Notes
SYSW40KF
Symmetra PX 40 kW (e.g., SY40K40F, 208 V class)
Match module MPN and frame voltage; module variants/labels may differ by region.
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.