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Rectangular sealed lead-acid battery with RT terminals, dark case, 10.24 by 6.61 by 9.13 inches

Sigma Power Systems

Sigma Power Systems 12V 75Ah UPS Replacement Battery Terminal RT

SKU CH-PW8Y-B42R2

Sealed lead-acid 12 V 75 Ah replacement battery with RT terminals for UPS backup power

  • Battery TypeSealed Lead Acid
  • 12 V 75 Ah capacity delivers extended UPS runtime
  • Sealed lead-acid chemistry provides maintenance-free operation
  • RT terminal type ensures direct fit for Interstate DCM0075
  • Compact 10.24 x 6.61 x 9.13 in dimensions allow easy installation
  • 51 lb unit weight reflects robust plate construction

Direct UPS replacement

This 12 V 75 Ah sealed lead-acid battery replaces the Interstate DCM0075 unit. It arrives new and ready to install using the existing cables and connectors from your UPS. Physical dimensions are 10.24 by 6.61 by 9.13 inches and weight is 51 lbs. Verify voltage and capacity before ordering to ensure compatibility.

Sustained backup delivery

The 75 Ah rating defines how long the UPS can support connected equipment during an outage. Sealed lead-acid chemistry provides stable voltage through extended discharge cycles without the voltage sag seen in short bursts. Terminal RT type ensures a secure connection that resists loosening under vibration or thermal cycling.

Capacity match decides fit

The single specification that determines whether this is the correct part is the 75 Ah capacity at 12 V. If your UPS requires a different amp-hour rating or terminal style, this battery will not function as intended. No other electrical or mechanical parameter overrides this match.

Highlights

  • 12 V 75 Ah capacity delivers extended UPS runtime
  • Sealed lead-acid chemistry provides maintenance-free operation
  • RT terminal type ensures direct fit for Interstate DCM0075
  • Compact 10.24 x 6.61 x 9.13 in dimensions allow easy installation
  • 51 lb unit weight reflects robust plate construction

Specifications

Battery TypeSealed Lead Acid

Questions about this item

How much heat does the 12 V 75 Ah sealed lead-acid battery generate when the UPS runs continuously all day?

The sealed lead-acid chemistry produces minimal heat during normal float charging; the unit simply warms to slightly above ambient temperature inside the UPS enclosure.

What existing hardware must I reuse for the RT terminals to connect properly?

You must reuse your original cables, connectors and mounting hardware from the Interstate DCM0075 UPS because only the battery is supplied.

Will the 10.24 x 6.61 x 9.13 inch case fit the same battery tray as my current Interstate DCM0075 unit?

Yes, the dimensions match the original DCM0075 battery so it slides into the existing tray without modification.

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