Eaton Powerware 9155 10.8 kW External Power Array Cabinet – Hardwired, 64x 9Ah Batteries, RS-232, 2x Expansion Slots, 240V
by Eaton
The Eaton Powerware 9155 External Power Array Cabinet (K4121200S000000) is a robust 10.8 kW power distribution solution designed for high-performance IT environments and critical systems. Engineered for seamless integration with the Eaton 9155 12-kVA UPS, it includes 64 factory-installed 9Ah lead-acid batteries and dual X-Slot expansion options. With a compact footprint and hardwired plug/receptacle configuration, it ensures reliable power with advanced control through a built-in RS-232 interface. CE, UL, and ISO compliant, this power array is a trusted component in demanding data center or enterprise setups.
| Specification | Details |
|---|---|
| Brand | Eaton |
| Model | Powerware 9155 |
| Part Number | K4121200S000000 |
| Power Capacity | 10.8 kW / 12000 VA |
| Input Voltage | 100/110/120/127/200/208/220/240 V |
| Output Voltage | 100/110/120/200/220/240 V |
| Input/Output Frequency | 50/60 Hz |
| Plug/Receptacle Type | Hardwired |
| Interface | RS-232 (DB-9) |
| Expansion Slots | 2 x X-Slot (free) |
| Battery Type | 64 x Lead Acid, 9 Ah (installed and supported) |
| Color | Black |
| Sound Emission | 53 dBA |
| Dimensions (H x W x D) | 47.6" x 12" x 33.7" |
| Weight | 590.8 lb (shipping weight: 640 lb) |
| Certifications | UL, CE, CSA, FCC, NOM, VCCI, ISO 9001/14001, IEC, CISPR |
| Compatibility | Eaton Powerware 9155 12-kVA UPS |
| Warranty | 2-Year Limited Warranty |
| Country of Origin | United States |