Eaton SFS15P-LA Fan Speed Controller - cULus Listed NOM
Part Number: SFS15P-LA
Quick Summary
The Eaton fan speed controller SFS15P-LA enables precise modulation of 120 V, 60 Hz fans in industrial HVAC equipment. This device helps eliminate neutral wiring challenges by offering a no-neutral option, simplifying installation in retrofit and new-build projects. With cULus Listed NOM certification, it meets essential North American safety standards, and its single-phase design, back and side wiring, and flush mounting support flexible installation in control panels and enclosures. The rugged polycarbonate housing and light almond finish resist everyday wear in harsh environments, while compatibility with #14-12 AWG conductors streamlines field wiring. By enabling accurate speed control for enclosure and process fans, this solution supports energy efficiency, reduced maintenance, and longer motor life in utility and manufacturing settings.
Product Information
Extended Description
SFS15P-LA Eaton: Eaton fan speed controller, No neutral required, #14 -12 AWG, Flush, 120 Vac, Back and side, Maintained, Light Almond, 60 Hz, Fan, Single-pole, Three-way, Single-phase, Polycarbonate 663284
Product Name
Eaton fan speed controller
Catalog Number
SFS15P-LA
UPC
032664663284
Product Length/Depth
1.98 in
Product Height
4.3 in
Product Width
2.04 in
Product Weight
0.245 lb
Certifications
cULus Listed NOM
Frequency rating
60 Hz
Load type
Fan
Number Of Poles
Single-pole, Three-way
Number of ways
Three-way
Phase
Single-phase
Torque rating
14 lbf-inch
Voltage rating
120 V
Mounting method
Flush
Wiring method
Back and side
Color
Light almond
Material
Polycarbonate
Connection type
Side Back
Feature → Business Impact → Application: No neutral required design reduces wiring complexity and retrofit cost, simplifying installation and lowering labor time in both retrofit and new-build projects. Application: HVAC fans in control panels, equipment rooms, and enclosures benefit from faster, safer wiring and fewer conduit runs. Feature → Business Impact → Application: 120 V, 60 Hz single-phase operation ensures compatibility with standard North American power systems, enabling reliable control of common enclosure and process fans. Application: Industrial machinery cabinets and climate control enclosures. Feature → Business Impact → Application: Flush mounting with back and side wiring supports flexible installation in tight panels, reducing enclosure footprint and improving thermal performance. Application: Retrofit upgrades and new installations where space is at a premium. Feature → Business Impact → Application: 14 lbf-in torque rating provides precise, repeatable speed adjustment for smooth operation and reduced motor wear. Application: Small to mid-size fans used in conveyors, cooling panels, and packaging lines. Feature → Business Impact → Application: Polycarbonate housing in a light almond finish offers durable, impact-resistant enclosure suitable for demanding environments. Application: Industrial environments requiring robust, visually compatible controls. Feature → Business Impact → Application: Compatible with #14-12 AWG conductors and non-neutral wiring supports quick field connections and standardized wiring practices. Application: Facility maintenance and panel builders looking to standardize components across multiple machines.
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FAQs
Install the SFS15P-LA using the flush-mount method, connect resources via back and side wiring, and attach the hot lead to the line terminal and the fan to the load terminal. No neutral is required, which simplifies retrofit wiring in many standard enclosures.
Yes. The device is designed for single-phase 120 V operation at 60 Hz, with a torque rating of 14 lbf-in, making it appropriate for controlling small to mid-size enclosure and process fans.
The SFS15P-LA is cULus Listed NOM, indicating conformance with North American safety standards for electrical devices used in fan control applications. This certification supports regulatory compliance in commercial and industrial installations.
Yes. Its no-neutral requirement, back and side wiring, and flush-mount design streamline retrofits by reducing wiring modifications and panel space requirements while maintaining safe operation.
Precise speed control reduces energy consumption and minimizes motor wear, extending fan life and lowering maintenance costs. The durable polycarbonate housing and standardized wiring also contribute to long-term reliability and easier spare-part management.