Eaton S29N11S02SS Transformer - UL Listed, EP, 2 kVA
Part Number: S29N11S02SS
Quick Summary
The Eaton S29N11S02SS is a general-purpose encapsulated transformer designed for reliable indoor-outdoor service in control panels and distribution equipment. Engineers often struggle with enclosure integrity and weather exposure, and this design reduces corrosion risk while simplifying field installation. Key certifications and standards include UL Listed safety certification and a NEMA 3R enclosure, with additional corrosion resistance provided by a Grade 304 stainless steel enclosure note. Built for 208 V primary and 120/240 V secondary configurations, the unit delivers a robust 2 kVA to support automation loads. This combination delivers dependable power with long-term cost efficiency for modern factory and facility needs.
Product Information
Extended Description
S29N11S02SS Eaton: Eaton, general purpose encapsulated transformer, ep, single-phase, pv: 208v, taps: none, sv: 120/240v, 115°c, 2 kva, al windings, frame: 68, indoor-outdoor.
Product Name
Eaton General purpose encapsulated transformer
Catalog Number
S29N11S02SS
UPC
786680063695
Product Length/Depth
6.52 in
Product Height
13.41 in
Product Width
6.37 in
Product Weight
45 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Certifications
UL Listed
Catalog Notes
Grade 304 stainless steel enclosure
Coil material
Aluminum
Design
EP
Enclosure
NEMA 3R
Frame
68
Tap size
None
Type
General-Purpose Encapsulated Transformer
Wiring connection
26A
Frequency rating
60 Hz
Phase
Single-phase
Primary voltage
208 V
Secondary Voltage
120/240 V
Temperature rise
115 °C rise
Volt ampere rating
2 kVA
Weathershield
Indoor-Outdoor
Feature: General-purpose encapsulated transformer with an EP design and aluminum windings. Business Impact: Enhanced durability, reduced maintenance, and better heat dissipation in harsh environments. Application: Control panels and distributed power supplies where reliability and long service life matter. Feature: 208 V primary and 120/240 V secondary for single-phase systems. Business Impact: Streamlined compatibility with common US and light industrial electrical architectures, lowering integration time. Application: PLC power feeds, relay panels, and small motor drives. Feature: 2 kVA VA rating. Business Impact: Handles moderate loads without oversizing, lowering bill of materials and spare parts. Application: Panelboards and automation circuits with peak loads around 1–2 kVA. Feature: Aluminum windings and encapsulated construction. Business Impact: Improved corrosion resistance and cooling, reducing refurbishment costs over time. Application: Indoor-outdoor installations, harsh environments, or humid facilities. Feature: NEMA 3R enclosure and Grade 304 stainless enclosure note. Business Impact: Safe operation in varied climates, easier compliance with facility protection standards. Application: Consumer electronics rooms, outdoor kiosks, and outdoor-equipped control rooms. Feature: Frame 68 and 6.52 in length with 6.37 in width, 13.41 in height. Business Impact: Compact footprint enables easier mounting in tight panels, reducing enclosure footprint and labor. Application: Retrofit projects or spaces with limited panel depth. Feature: UL Listed and 60 Hz single-phase operation. Business Impact: Proven electrical safety and compatibility with standard industrial controls, minimising risk and certification overhead. Application: Any general-purpose control or power distribution task. Warranty and support: One-year warranty from installation or 18 months from shipment, whichever comes first, providing predictable service life planning.
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FAQs
The S29N11S02SS is designed for straightforward integration: a compact 68-frame with a 6.52 in depth fits into tight panels, and the 6.37 in width and 13.41 in height accommodate standard control enclosures. With 208 V primary and 120/240 V secondary, it drops into common distribution schemes without requiring special tap changes. The 26 A wiring connection supports typical control circuit wiring, and the NEMA 3R indoor-outdoor enclosure plus UL Listed certification helps ensure compliant, quick installation.
A 2 kVA rating means the transformer can supply up to about 2,000 VA of power at continuous operation, suitable for modest automation loads like PLC inputs, small relays, and lighting circuits. Operating at 60 Hz single-phase, it maintains stable voltage conversion from 208 V to 120/240 V with aluminum windings that offer good thermal performance. This sizing helps minimize oversizing costs while providing reliable headroom for typical control panel demands.
Yes. The unit uses a general-purpose encapsulated EP design with a NEMA 3R indoor-outdoor enclosure and a Grade 304 stainless steel enclosure note, making it well-suited for installations exposed to variable moisture and temperature. The UL Listed certification further ensures safety compliance, while the indoor-outdoor capability supports panels located in semi-exposed areas or outdoor-rated enclosures.
The S29N11S02SS carries UL Listed certification for safety compliance. It is designed for indoor-outdoor service with a NEMA 3R-rated enclosure to protect components in varied environments. The Grade 304 stainless steel enclosure note adds corrosion resistance, reinforcing suitability for challenging installations without additional protective housings.
The transformer includes a one-year warranty from the date of installation or eighteen months from the date of shipment, whichever occurs first. This provides predictable coverage for repairs or replacements and helps with maintenance budgeting. To maximize ROI, pair the unit with standard automation components and plan preventive maintenance around the 2 kVA load rating and enclosure protections to minimize downtime.