Eaton Z44D14S05XCUS6 Hazardous Location Transformer - UL Listed
Part Number: Z44D14S05XCUS6
Quick Summary
Eaton hazardous location encapsulated transformer converts 440 V to 110/220 V for rugged industrial environments, enabling safe, localized power for control panels and instrumentation. Many facilities face a persistent challenge of maintaining compliance and safety in Class 1 Division 2 areas while meeting tight uptime targets. This model carries UL Listed certification, EPZ design, and a NEMA 3R, weather-resistant enclosure, providing robust protection in indoor-outdoor installations. Copper windings, 5 kVA rating, and voltage taps (+2.5% and -2.5%) support reliable operation and easy voltage fine-tuning, reducing field adjustments and downtime. The compact 178H frame simplifies mounting in existing cabinets, delivering predictable performance with minimal footprint in space-constrained plant environments.
Product Information
Extended Description
Z44D14S05XCUS6 Eaton: Class 1 Division 2 Groups C and D, Hazardous Location Transformer, EPZ, 1PH, PV: 440V, Taps: 2 at +2.5% FCAN, 2 at -2.5% FCBN, SV: 110/220V, 115°C, 5 kVA, Cu windings, Frame: 178H, Indoor-Outdoor
Product Name
Eaton Hazardous location encapsulated transformer
Catalog Number
Z44D14S05XCUS6
UPC
786680089886
Product Length/Depth
9.89 in
Product Height
16.53 in
Product Width
15.54 in
Product Weight
159 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 316 stainless steel enclosure
Type
Class 1 Division 2 Groups C and D, Hazardous Location Transformer
Coil material
Copper
Frequency rating
50/60 Hz
Phase
Single-phase
Primary voltage
440 V
Secondary Voltage
110/220 V
Temperature rise
115 °C rise
Design
EPZ
Enclosure
NEMA 3R
Frame
178H
Tap size
2 at +2.5% FCAN, 2 at -2.5% FCBN
Volt ampere rating
5 kVA
Weathershield
Indoor-Outdoor
Wiring connection
16C
Class 1 Division 2, Groups C and D protection is built into this encapsulated transformer, enabling safe operation in hazardous environments such as refineries, chemical plants, and offshore facilities. The encapsulation reduces ignition risk and affords reliable isolation of control circuits, translating to safer panel installations, eased inspections, and lower risk of non-compliance in high-risk zones. This transformer delivers a 5 kVA, single-phase power solution with a 440 V primary and 110/220 V secondary, ensuring adequate isolation and minimal voltage drop for control panels, instrumentation, and small drives in demanding environments. Voltage taps at plus and minus 2.5 percent provide field-adjustment flexibility to accommodate utility swings without installing extra regulators, cutting installation time and total-cost-of-ownership. The NEMA 3R enclosure with a Grade 316 stainless steel enclosure and Weathershield capability supports both indoor and outdoor installations, delivering corrosion resistance and reducing maintenance cycles in humid or salty environments. With 16C wiring, a standard 178H frame, and a compact footprint, it mounts neatly in existing switchgear or panel spaces, enabling straightforward integration into legacy systems and new builds alike. A one-year Eaton warranty (or eighteen months from shipment) adds business protection against early-life failures, while UL Listed certification reinforces regulatory compliance for critical power-distribution tasks in hazardous locations.
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FAQs
Install the unit as a 1-phase, 5 kVA transformer rated for Class 1 Division 2 Groups C and D. Use the NEMA 3R enclosure suitable for indoor-outdoor placements, connect via 16C wiring, and mount on a stable, vibration-free surface. Ensure proper grounding, maintain adequate clearance for ventilation, and follow NEC/CEC and Eaton installation guidelines to preserve hazardous-location compliance and safe operation.
The transformer has a 440 V primary and a 110/220 V secondary. It includes voltage taps at +2.5% FCAN and -2.5% FCBN, with two taps for each direction. These taps enable field-adjustment to accommodate supply fluctuations, minimizing voltage drop on sensitive controls and ensuring stable operation of instrumentation and control panels in variable electrical environments.
Yes. Its Class 1 Division 2 designation, copper windings, and 5 kVA rating are well-suited for signal conditioning and power isolation in control panels and instrumentation within hazardous locations. The EPZ design and UL Listed certification provide enhanced safety, while the NEMA 3R enclosure supports indoor-outdoor installations, simplifying integration with existing control architectures.
This transformer is UL Listed and designed for Class 1 Division 2, Groups C and D hazardous locations. It features an EPZ design, a NEMA 3R enclosure, Grade 316 stainless steel construction, and indoor-outdoor capability (Weathershield). These certifications and ratings deliver regulatory compliance, corrosion resistance, and durable performance in harsh environments.
Maintenance is straightforward thanks to copper windings and a robust encapsulated design that reduces moisture ingress and corrosion risk. The unit ships with a one-year warranty (or 18 months from shipment) and UL-listed compliance, contributing to lower downtime and predictable lifecycle costs. Regular enclosure inspections, tap checks, and connection verifications help sustain reliability and asset uptime.