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COMAIR – MR2B3 – UPS Fan – New

Manufacturer

OEM Part Number

MR2B3

GPS Part Number

28-COM-MR2B3-N

Categories

Price:

$300.00

Specifications
View Spec Sheet
Voltage AH/kVA Length Width Height Weight
115 v N/A 2" 2" 5" 5 lbs
Voltage 115 v
Amp/H N/A
Length 2"
Width 2"
Height 5"
Weight 5 lbs
UPS Cooling โ€” COMAIR UPS Fan (P/N MR2B3)
This is the Brand New Fan

OEM-style axial fan from COMAIR for UPS and industrial electronics chassis cooling. Direct-fit drop-in replacement when the MR2B3 model is specified, using OEM-style mounting and wiring interface.

Designed for continuous duty, this fan provides dependable airflow and static pressure to keep power components within their optimal operating temperature range.

Common in UPS and power-conversion assemblies specifying COMAIR MR2B3. Factory-style connector and footprint help speed service replacement.

Product Options โ€” Brand New vs. Tested Fans
Option Description Warranty
Brand New Brand-new genuine COMAIR fan โ€” factory-sealed; covered by the full manufacturer warranty.
1-Year
Tested Operationally verified pull from a functioning system; rotation confirmed, bearings checked; cleaned and lightly lubricated.
90-Day
Specifications
Part # Dimensions Voltage Airflow Connector Application
MR2B3 Axial fan assembly footprint โ€” per OEM drawing Per nameplate (verify on fan label) High-airflow axial fan Lead wires or OEM harness (direct-fit) UPS / electronics cooling
Compatibility
Part # Compatible Models Notes
MR2B3 Various UPS/industrial assemblies specifying COMAIR MR2B3 Verify by exact P/N, voltage, connector, and mounting; substitute only when approved by OEM.
Why buy from Gruber
  • Genuine OEM โ€” Factory-sealed COMAIR assembly sourced through authorized channels.
  • Correct fitment guaranteed โ€” We identify parts by exact P/N and application.
  • Expert assistance โ€” Weโ€™ll verify compatibility for your UPS or electronics chassis.
Gruber Power Services