Eaton S48N04S51 Encapsulated Transformer - 0.50 kVA, 1PH, 480-12/24, 115°C Rise
Part Number: S48N04S51
Quick Summary
Eaton S48N04S51 encapsulated transformer delivers 0.50 kVA single-phase power for control panels and industrial equipment. In practice, engineers often struggle with heat management and protecting windings within compact enclosures. Certifications vary by region, and typical approvals such as CE, UL, or IP ratings should be confirmed with the manufacturer. This makes it a dependable choice for OEMs focusing on reliable power distribution and easy installation in space-constrained panels. The 115°C rise specification informs insulation life and service margins. Coupled with Eaton's documentation, it supports faster procurement and consistent performance across installations.
Product Information
Extended Description
S48N04S51 Eaton: Eaton, general purpose encapsulated transformer, 0.50 kva encaps 1ph 480-12/24 115c rise
Product Name
Eaton General purpose encapsulated transformer
Catalog Number
S48N04S51
UPC
786680136269
Product Length/Depth
0.001 in
Product Height
0.001 in
Product Width
0.001 in
Product Weight
0.001 lb
Certifications
Contact Manufacturer
Type
Encapsulated transformer
Feature: 0.50 kVA, single-phase transformer with 480-12/24 outputs. Business Impact: provides adequate power for low-voltage loads while keeping cabinet size compact, reducing material costs and enabling simpler wire routing. Application: ideal for control panels and industrial equipment where space is at a premium. Feature: encapsulated construction for moisture and dust resistance. Business Impact: lowers maintenance needs, extends winding life, and minimizes unexpected downtime in harsh environments. Application: manufacturing floors, outdoor enclosures, and humid facilities. Feature: rugged, compact form factor with easy installation. Business Impact: faster panel assembly, safer handling, and streamlined commissioning. Application: OEM integrators and panel builders seeking predictable lead times. Feature: thermal performance with 115°C rise. Business Impact: helps ensure insulation margins and reliable operation under load, reducing thermal stress concerns. Application: continuous or intermittent duty in standard industrial loads. Feature: accessible documentation and compatibility through Eaton catalogs and spec sheets. Business Impact: accelerates sourcing decisions and ensures correct sizing and wiring practices. Application: procurement teams and design engineers validating transformer choices.
Get a Quick Quote for a Eaton S48N04S51
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton S48N04S51?
Enquire Now
FAQs
For the S48N04S51, mount the encapsulated transformer in a clean, dry enclosure with adequate clearance for heat dissipation. Route 480 V primary to the input terminals and connect the 12/24 V secondary outputs to the load with proper fusing and protection. Follow Eaton’s installation guidelines in the spec sheet to ensure electrical clearance and safe, reliable operation in control panels.
The transformer is rated at 0.50 kVA, single-phase, with a primary of 480 V and secondary outputs of 12/24 V. It features an insulation rise of 115°C. These specifications support compact control-panel power distribution for low-voltage loads while maintaining thermal reliability within standard industrial duty.
Certification specifics are listed as 'Contact Manufacturer' for this part. When selecting for a project, verify region-specific approvals such as CE or UL and any applicable IP ratings with Eaton, using the latest catalog and datasheet to confirm compliance for your location and application.
Typical applications include general power distribution in control panels, OEM equipment requiring 12/24 V low-voltage supplies from a 480 V source, and compact industrial systems where space constraints and moisture protection are priorities. Its encapsulated design makes it suitable for moderate environments where reliability and protection against dust and moisture matter.
You can access Eaton’s Commercial Distribution transformer catalog (Volume 2, Tab 2) and the Eaton Specification Sheet for S48N04S51. These documents provide wiring diagrams, mounting guidance, dimension notes, and electrical characteristics to ensure correct sizing, installation, and compliance with project requirements.