Name: Supco SMRL130 Firestat MRL130
Brand: Supco
SKU: SMRL130
Price: 14.62 USD
Availability: InStock

Supco SMRL130 Firestat MRL130

Description

Product Summary

The Supco SMRL130 Firestat MRL130 is a professional-grade replacement part from Supco (Sealed Unit Parts Co.), a trusted name in HVAC/R and appliance parts since 1945. The 60TX line of ¾" bimetal disc temperature controls from Therm-O-Disc offer proven reliability in a versatile, cost effective design.

Limit switches and temperature controls (snap-disc thermostats) protect furnaces, air handlers, and appliances from overheating and control fans and heaters by temperature. This group includes automatic and manual-reset limits, rollout switches, thermal cutoffs, fan controls, plenum limits, and defrost terminators. Always replace with the same open/close temperature ratings and mounting style.

Key Features

1/4" quick disconnect terminals
Close when temperature differential is reached
Manual Reset
Open on rise
Welded construction for integrity of current-carrying components
WARNING: Prop 65 info

Specifications

Brand	Supco
Part Number	SMRL130
Part Type	Limit Switch / Temperature Control
Open (°F)	130°F

Ideal Applications

No Application available

White Paper

Supco SMRL130 Application Sheet (PDF)

What's Included

(1) Supco SMRL130 Firestat MRL130

Safety: Always disconnect power and follow lockout/tagout procedures before servicing electrical components. Installation should be performed by a qualified technician.

Extra Information

Find your comfort-ready size with confidence

Get a fast, learning-friendly estimate for tons and BTUs, then review it with a Pro to dial in the perfect fit for your home.

Quick sizing snapshot

Enter your home size and a few basics to see a quick HVAC365 sizing snapshot you can review with a Professional.

Home size (sq ft)

Enter at least 100 sq ft.

Use conditioned square footage only; skip garages and unfinished basements.

Climate

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Home type

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Shared walls and insulation levels change the load—pick what matches your structure.

System type

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Match the system to your ductwork, fuel, or preferred heat source for best comfort.

This is a sizing estimate for general guidance only. Always confirm final size, duct design, and fuel type with a Professional before purchasing equipment or pulling permits.

Brand:

Supco

Weight:

1.00 LBS

Safety Information:

⚠ WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Prop 65 Warning:

Yes

Part Type:

Limit Switch / Temperature Control

Open (°F):

130°F

Please Note: To validate the manufacturer's warranty, equipment must be installed by a qualified licensed professional in accordance with local codes and the manufacturer's installation requirements.