Eaton NT20P11F5016 Transformer - NEMA TP-1 Efficient
Part Number: NT20P11F5016
Quick Summary
The Eaton NT20P11F5016 transformer delivers reliable power conditioning for data centers and manufacturing lines. Voltage swings and harmonic distortion can threaten uptime; this K-Factor nonlinear ventilated design helps maintain regulation even in challenging electrical environments. It carries UL Listed and NEMA TP-1 compliant ratings, with NEMA TP-1 efficiency noted in catalog notes. As a 50 kVA, single-phase solution with aluminum windings, electrostatic shielding, and a robust frame, it supports seamless installation and long-term performance. Expect easy tapping, compatibility with 240/480 V primary and 120/240 V secondary systems, and a favorable balance of efficiency, reliability, and total cost of ownership for industrial power distribution.
Product Information
Extended Description
NT20P11F5016 Eaton: K-Factor Transformer, Ventilated, K-13, Single-phase, PV: 240 X 480V, Taps: 1 at +5% FCAN, 2 at -5% FCBN X 2 at +2.5% FCAN, 4 at -2.5% FCBN, SV: 120/240V, 115°C, 50 kVA, Al windings, Elec. Shield, Frame: 821
Product Name
Eaton K-Factor nonlinear ventilated transformer
Catalog Number
NT20P11F5016
UPC
786680212468
Product Length/Depth
33.97 in
Product Height
62.88 in
Product Width
29.97 in
Product Weight
911 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.
Compliances
NEMA TP-1 Compliant
Certifications
UL Listed
Catalog Notes
NEMA TP-1 efficient
Coil material
Aluminum
Type
Ventilated transformer
Design
K-13
Frame
821
Tap size
1 at +5% FCAN, 2 at -5% FCBN x 2 at +2.5% FCAN, 4 at -2.5% FCBN
Frequency rating
60 Hz
Kva Rating
50 kVA
Phase
Single-phase
Primary voltage
240 V, 480 V
Secondary Voltage
120/240 V
Temperature rise
115 °C rise
Special features
Electrostatically shielded
Feature: K-Factor nonlinear ventilated transformer design. Benefit: mitigates harmonic-induced overheating and voltage distortion, improving power quality and equipment lifespan. Application: ideal for sensitive automation PLCs and drives in factories where harmonic currents are common. Feature: Ventilated construction with aluminum windings and an electrostatic shield. Benefit: enhanced cooling and EMI suppression, reducing thermal stress and interference on nearby control systems. Application: data centers and control rooms with dense equipment layouts. Feature: Tap changer options (1 at +5% FCAN, 2 at -5% FCBN, 2 at +2.5% FCAN, 4 at -2.5% FCBN). Benefit: precise voltage regulation across supply swings, maintaining consistent magnetizing currents and load performance. Application: facilities with variable input voltages or long feeder runs. Feature: Primary voltage 240/480 V and secondary 120/240 V; 60 Hz; 50 kVA; single-phase. Benefit: broad compatibility with common industrial distribution schemes, enabling straightforward panel integration. Application: machine rooms, switchgear assemblies, and distribution boards. Feature: Compliance and efficiency labels (NEMA TP-1 compliant, NEMA TP-1 efficient, UL Listed). Benefit: regulatory peace of mind and energy-performance optimization, reducing risk and operating costs. Application: purchasing decisions in regulated environments or energy-conscious facilities. Feature: Physical specs and durability (frame 821, weight 911 lb, aluminum coil, robust housing). Benefit: proven ruggedness for commercial/industrial environments and simplified installation planning. Application: heavy-duty installations requiring dependable, long-life transformers with accessible service access.
Get a Quick Quote for a Eaton NT20P11F5016
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 NT20P11F5016?
Enquire Now
FAQs
NT20P11F5016 supports 240/480 V primary input and 120/240 V secondary output, operating at 60 Hz with a 50 kVA rating. It offers taps at +5%, -5%, and +2.5%/-2.5% to fine-tune voltage under fluctuating supply conditions. Its aluminum windings and electrostatic shield aid cooling and EMI control, while the sturdy frame 821 facilitates straightforward mounting in standard electrical rooms.
The transformer delivers a 115 °C rise capability, ventilated cooling, and a K-Factor nonlinear design to manage harmonic content. UL Listings and NEMA TP-1 compliance underpin safety and performance, while NEMA TP-1 efficiency ratings support energy-conscious operation. With 60 Hz operation and a 50 kVA rating, it remains stable under peak loads common in industrial settings.
Best suited for data centers, manufacturing floors, and industrial control panels, the NT20P11F5016 handles demanding power quality needs. Its single-phase 50 kVA rating, 240/480 V primary, and 120/240 V secondary output make it ideal for critical loads, motor drives, and PLC systems requiring clean, regulated power with effective harmonic mitigation.
This transformer is UL Listed and NEMA TP-1 compliant and efficient, aligning with typical regulatory and energy-performance requirements for industrial equipment. Catalog notes explicitly call out NEMA TP-1 efficiency, supporting lower operating costs. These certifications reduce risk for qualified integrators and help ensure long-term reliability in regulated facilities.
The NT20P11F5016 carries Eaton’s standard warranty: one year from installation or eighteen months from shipment, whichever occurs first. Comprehensive support includes access to Eaton’s specification sheets and multimedia resources, plus assistance from Eaton’s technical team for installation planning, maintenance guidance, and spare-part recommendations to maximize uptime.