About this UPS accessory
The M90-140-ENC is the enclosure of the Xtreme Power M90U-140 modular online three-phase UPS, 208/120 V, set up for external batteries. It ships without power modules.
Key specifications
- System: M90U-140, unity power factor, up to 140 kVA with N+1 redundancy
- Voltage: 208/120 V AC, three-phase
- Power module slots: 8 (M90-PWRM 20 kVA or M90-PWRM15 15 kVA)
- Battery: external only (no internal batteries)
- Includes 10 in (254 mm) touch screen, front-mounted maintenance bypass with static switch interlock and modular static switch
- Efficiency: up to 94.1% online, 98% in ECO mode
- Certifications: UL 1778 (TUV), cUL, FCC Class A, RoHS; TAA compliant
- Dimensions: 599 x 1100 x 2009 mm (23.6 x 43.3 x 79.1 in), W x D x H
- Weight: 298 kg (657 lb)
- XPC item number: 99000875
What is included
The enclosure with touch screen, maintenance bypass and modular static switch. Power modules and external batteries are ordered separately.
Compatibility
Power modules: M90-PWRM (20 kVA / 20 kW) or M90-PWRM15 (15 kVA / 15 kW). External battery: M90-BC modular battery cabinet with M90-BCBAT battery modules and M90-CBL cable kit. Options: M90U140-SEIS seismic anchor kit, M90-BUS busbar kit for paralleled M90-BC cabinets, SNMP-2P3, MODBUS-IN, M90-COMM and M90-BTS.
Building a complete system
This enclosure builds an M90U-140 system: M90-140-ENC plus up to 8 power modules and one or more M90-BC external battery cabinets. With 20 kVA M90-PWRM modules, seven active modules plus one redundant module give 140 kVA N+1. GDF Technologies can quote a complete configured system.
Warranty
2-year factory parts warranty (depot exchange). Start-up and on-site labour are not included; XPC sells start-up and on-site warranty plans separately.
Technical specifications
Compatibility, installation, and ordering details
Exact model matching
We confirm compatibility against the exact model number on your UPS, not a similar-sounding name.
Technical specifications
Use the product specifications and manufacturer documentation to confirm electrical, connector, and installation requirements.
Installation support
Contact us before ordering if the UPS model, rack configuration, connector, or regional suffix is uncertain.
Canadian fulfilment
Orders are fulfilled in Canada. Availability and lead time are shown separately from compatibility.
Before you order
How do I confirm this accessory fits my UPS?
Send us your complete UPS model number and we will confirm this accessory fits before you order.
Does compatibility mean the item is in stock?
No. Compatibility and availability are separate. The linked UPS status and the accessory's own product page provide current ordering information.
What installation details should I check?
Confirm the exact UPS model, voltage, connector or communication interface, rack or mounting requirements, quantity limits, and any required cables or dependencies.