C1F003WES - Essential Electric Supply
Hover to zoom
C1F003WES - Essential Electric Supply

Reference images. Contact us for photos of the available unit.


Hammond Power Solutions

C1F003WES

Hammond Power Solutions 3 kVA 1-Phase Wall Mount Encapsulated Transformer 120/208/240/277V Primary 120/240V Secondary

Authorized Distributor - Hammond
Choose your condition
Compare New & Re-Certified

New
Original equipment manufacturer (OEM) products that have never been energized. New items may come in their original factory packaging or may be unused components removed from new panels. Packaging and cosmetic appearance can vary; contact our team for details or photos of the available unit.

Re-Certified
Original equipment manufacturer (OEM) products that have previously been energized and have been inspected, tested, and recertified for return to service. These items may show signs of prior use. Contact our team for details about the unit’s condition, testing documentation, and applicable warranty.

Ask about this part →
$805.75 $830.00
Save $24.25
17 in stock
This ships in 2-5 days business days
View warranty coverage Non-cancellable & non-returnable

Need it urgently? Call to confirm shipping options

Buying for a project? Request a quote

💡 Important Notice for Hammond Transformers

Hammond Transformer products are Non-Cancellable and Non-Returnable.

Same-Day Shipping

Most items ship same-day if ordered by 12:30 PM PST.

Product Description & Specifications

Confirm the complete catalog number and application requirements before ordering. The specifications below reflect the product information available for this listing.

Phases
1
Enclosure Grade
Standard
Fortress
1ph 3kVA 277,240,208,120V-120/240V 60Hz CU
Duty
General Duty
Frequency
60Hz
Primary Voltage
277, 240, 208, 120
Primary Connection
Series (V)
Primary FCAN (NPL)
None
Primary FCBN (NPL)
None
Secondary Voltage
120/240
Secondary Connection
Parallel/Series-N (V/2V)
Material
Copper
Temperature Rise
135°C
Show all specifications (25 more)
Insulation Class
180°C
EKVA
3
Efficiency Regulation
No Efficiency Specification
Seismic Compliance
IBC 2018 (Sds=2.0, z/h=1, lp=1.5)
Sound Level
45dBA (NEMA ST-20)
Impedance (Std)
1% - 5%
Secondary Termination (NPL)
Wire Leads
Enclosure Type
Type 3R / IP24
Enclosure Finish
ANSI 61 Grey, UL50
Enclosure PN (NPL)
NQ5-N3R
Enclosure Dimensions
17.25in/439mm(H), 10in/254mm(W), 7.75in/197mm(D)
Electrostatic Shield
Single
Nameplate
Standard
Standard kVA
3
Vector Configuration
0°
Seismic Standard Value
IBC 2018
OSHPD
No
Seismic IP
lp=1.5
Seismic ZH
z/h=1
Seismic SDS Value
Sds=2.0
Enclosure IR Window
No
UPC
803423093907
GTIN
00803423093907
Weight
86
Certification
CSA, UL
Product description & additional details

C1F003WES


C1F003WES is a 3 kVA single-phase encapsulated transformer designed for wall mounting by Hammond Power Solutions.This transformer features multiple primary voltage taps of 120, 208, 240, and 277 volts with a 120/240 volts secondary output. It operates at 60 Hz frequency and is UL and CSA certified. The unit is encapsulated for durability and suitable for commercial and industrial applications requiring reliable voltage isolation and conversion.
    Key Specifications
    • Power Rating: 3 kVA
    • Phase: Single-phase
    • Primary Voltage: 120/208/240/277 V
    • Secondary Voltage: 120/240 V
    • Frequency: 60 Hz
    • Mounting Type: Wall mount
    • Encapsulation: Encapsulated isolation type
    • Certifications: UL Listed, CSA Certified
    At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

    Specifications

    • Part Number: C1F003WES
    • Manufacturer : Hammond Power Solutions
    • Brand : Hammond Power Solutions
    • Category : Transformer
    • Phase : 1
    • Enclosure Grade : Standard
    • Fortress : 1ph 3kVA 277,240,208,120V-120/240V 60Hz CU
    • Duty : General Duty
    • Frequency : 60Hz
    • Primary Voltage : 277, 240, 208, 120
    • Primary Connection : Series (V)
    • Primary FCAN (NPL) : None
    • Primary FCBN (NPL) : None
    • Secondary Voltage : 120/240
    • Secondary Connection : Parallel/Series-N (V/2V)
    • Material : Copper
    • Temperature Rise : 135°C
    • Insulation Class : 180°C
    • EKVA : 3
    • Efficiency Regulation : No Efficiency Specification
    • Seismic Compliance : IBC 2018 (Sds=2.0, z/h=1, lp=1.5)
    • Sound Level : 45dBA (NEMA ST-20)
    • Impedance (Std) : 1% - 5%
    • Secondary Termination (NPL) : Wire Leads
    • Enclosure Type : Type 3R / IP24
    • Enclosure Finish : ANSI 61 Grey, UL50
    • Enclosure PN (NPL) : NQ5-N3R
    • Enclosure Dimensions : 17.25in/439mm(H), 10in/254mm(W), 7.75in/197mm(D)
    • Electrostatic Shield : Single
    • Nameplate : Standard
    • Standard kVA : 3
    • Vector Configuration : 0°
    • Seismic Standard Value : IBC 2018
    • OSHPD : No
    • Seismic IP : lp=1.5
    • Seismic ZH : z/h=1
    • Seismic SDS Value : Sds=2.0
    • Enclosure IR Window : No

    Product Data

    • UPC : 803423093907
    • GTIN : 00803423093907
    • Weight : 86
    • Certification : CSA, UL

    Documentation and Resources

Return eligibility: what to know before ordering

Hammond Transformer products are Non-Cancellable and Non-Returnable. The standard 30-day return window does not apply to these products.

Product-specific restrictions apply. International orders are non-cancellable and non-refundable under the policy.

Read the complete return and warranty policy ↗

Warranty supplied by Essential Electric

Warranty coverage is provided by Essential Electric, subject to the product and policy terms. Essential Electric is an independent supplier. Surplus or discontinued inventory may not qualify for the original manufacturer’s warranty.

Review coverage, exclusions, and the claim process ↗

Hear from other buyers.

What customers say about ordering from Essential Electric.

Reviews for this product
Authorized Distributor - Hammond

You may also like

Save $36.28
default product icon
C1F005LES - Hammond Power Solutions 5kVA 1-Phase 240/480V Primary NEMA 3R
$898.72 $935.00
In stock
Save $22.97
default product icon
Hammond Power Solutions C1F003CES - Transformer 3kVA 277V-120/240V Copper
$775.03 $798.00
In stock
Save $49.38
default product icon
Hammond Power Solutions C1F007LES - Transformer 7.5kVA 240x480V-120/240V
$1,336.62 $1,386.00
In stock
Save $18.19
default product icon
C1F003LES - Hammond Power Solutions 3 kVA 1-Phase 240/480V to 120/240V NEMA 3R Wall Mount Transformer
$622.81 $641.00
In stock
default product icon
Y015CECB3L0U - Hammond Power Solutions Auto 15KVA 240-216-208V NEMA 3R
$1,117.17
In stock
Save $18.95
default product icon
Hammond Power Solutions C1F002WES - 2 kVA Transformer 277/240/208/120V-120/240V
$643.05 $662.00
In stock
default product icon
Y030CECF3L0U - Hammond Power Solutions 30 kVA 240-216-208V 3-Phase Autotransformer NEMA 3R
$1,955.07
In stock
Save $149.63
default product icon
M1PC005LESF - Hammond Power Solutions PowerPlus 5kVA 480V 120/240V Mini Power Center
$2,633.37 $2,783.00
In stock
Save $109.75
default product icon
Hammond Power Solutions C1F015LES - Transformer 15kVA 240x480V-120/240V
$1,885.25 $1,995.00
In stock
Save $19.74
default product icon
C1F003EES - Hammond Power Solutions 3 kVA 1-Phase 120/240V Distribution Transformer
$684.26 $704.00
In stock