Suburban Manufacturing 120V Thermostat/Limit Control 232306 – Replacement T‑Stat/Limit for Suburban Heaters, Compact Fit

The Suburban 120V T-Stat/Limi 232306 is a 120-volt thermostat/limit control designed as a direct replacement for compatible Suburban heating systems and accessories.

This compact control part provides temperature-sensing and overheat-limit functionality in applications that accept Suburban replacement components. Built to the brand's specifications, the unit fits into existing mounting locations and wiring harnesses that require a 120V T-stat/limit control. Dimensions are small and lightweight for easy installation and storage: package height 5.588 cm, package length 1.27 cm, package width 2.54 cm.

How do I tell if this 120V T-stat/limit is compatible with my appliance?

Match the electrical rating and physical mounting of your original thermostat or limit switch. This part is specified as a 120-volt control and is intended as a replacement for Suburban systems that use a T-stat/limit with similar connector and dimensional requirements. If your original part number or connector configuration matches, this unit will generally replace the damaged or worn control.

• Voltage: 120V nominal — verify appliance voltage before purchasing
• Compare connector type and pin layout to existing part
• Confirm package dimensions to ensure proper fit in housing
• Check equipment manual or Suburban parts list for cross-reference

What does installation involve and can I do it myself?

Installation typically requires basic electrical skills: power removal, disconnection of the old thermostat/limit, and wiring of the replacement unit to the same terminals. Because this is a line-voltage component (120V), follow safety precautions and local electrical codes. If unsure, a qualified technician should perform the replacement to ensure safe and correct operation.

• Turn off power and confirm circuit is de-energized before starting
• Note terminal labels and wire positions or photograph them for reference
• Securely fasten the new unit using the same mounting points
• Restore power and test control operation per equipment instructions

What are the physical and packaging details I should expect?

The Suburban 232306 ships in compact packaging suitable for shipping and storage. Its small footprint helps when replacing components in tight appliance enclosures. The listed package dimensions provide a quick way to confirm that the part you receive matches the expected size for your application.

• Package height: 5.588 cm for compact storage and handling
• Package length: 1.27 cm — small profile for tight spaces
• Package width: 2.54 cm to match OEM mounting cavities
• Lightweight construction eases handling during replacement

How can I verify performance after replacement?

Once installed, test the heating system or controlled circuit through a full operating cycle. Observe that the thermostat senses temperature changes and that the limit function prevents overheating by opening the circuit when necessary. Use manufacturer-recommended tests or a multimeter to confirm proper voltage and continuity at the control terminals.

• Perform a powered functional test under normal load conditions
• Check continuity across terminals when the unit is cold and actuated
• Ensure the limit trips safely at expected temperatures per equipment guidance
• Look for secure connections and no loose wiring after installation

Who is this for: The Suburban 120V T-Stat/Limi 232306 is intended for RV owners, technicians, and maintenance professionals who need a compact, OEM-compatible replacement thermostat/limit control for Suburban-branded heating or accessory systems that require a 120-volt part. It suits anyone replacing a failed control in equipment that specifies the Suburban 232306 or an equivalent 120V T-stat/limit assembly and who can observe proper safety procedures or arrange professional installation.