In observance of Labor Day, our offices will be closed on Monday, September 1st. While our team will be taking the day off, our website remains open 24/7 and you may continue to place orders as usual. Please note that most orders will be processed and shipped starting Tuesday, September 2nd.
We appreciate your business and wish you a safe and restful holiday!

$1.00 away from FREE shipping

Add products to your shopping cart

MROSupply Has Hundreds Of Brands, Millions Of Products, Including

Baldor Dodge Leeson Martin Sprocket Moline Bearing Nexen Rexnord WEG
SK3A0045KB4KF

Image for Illustration purposes only. Actual product may vary

HPS SK3A0045KB4KF D16 SNTL-K K4 3 Phase 45kVA 480D-208Y/120V Copper 60Hz 115C 3R

MODEL SK3A0045KB4KF

SKU

5790409

UOM

each

CONFIRM AVAILABILITY

Login

or

Register

Contact supplier for technical support on: 4153324100

$4,968.66 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $1

Select Quantity

GET A QUOTE

Typically Ships in: 1 day

Returnable: Yes

Approval

CSA, UL

Duty

General duty

Efficiency regulation

DOE 2016 (US), NRCAN 2019 (Canada), NMX 2021 (Mexico)

Electrostatic shield

Single

Enclosure dimensions

28.75in/731mm(H), 25.75in/655mm(W), 23.8in/605mm(D)

Enclosure finish

ANSI 61 grey, UL50

Enclosure ground assembly

No

Enclosure IR window

No

Enclosure PN (NPL)

DH2-N3R

Enclosure type

Type 3R / IP24

Frequency

60Hz

Impedance (std)

2.5% - 6.5%

Insulation class

220°C

Material

Copper

Nameplate

HPS standard

Net weight (NPL)

456 lb / 207 kg, Typically Stocked

Non-linear load (K-factor rating)

K4

Phase

Three phase

Primary BIL

10kV

Primary connection

Delta

Primary FCAN (NPL)

2x2.5%

Primary FCBN (NPL)

4x2.5%

Primary termination (NPL)

Mechanical lugs

Primary voltage

480D

Rating

45 kVA

Secondary BIL

10kV

Secondary connection

Wye-N

Secondary termination (NPL)

Mechanical lugs

Secondary voltage

208Y/120

Seismic compliance

OSHPD, IBC 2018 (Sds=2.0, z/h=1, lp=1.5)

Sentinel K-factor

K4 3ph 45kVA 480V-208Y/120V 60Hz CU

Sound level

45 dBA (NEMA ST-20)

Standard kVA

45

Temperature rise

115°C

Vector configuration

Dyn1 (-30°)

Sentinel K Series Information. HPS Sentinel K energy efficient k‑factor distribution transformers are rated for 600 volts and below. K‑factor transformers are specifically designed and tested for applications that use non‑linear loads.HPS energy efficient k‑factor transformers are the ideal solution for harmonic distortion associated with non‑linear loads. They have been designed to tolerate the heating generated by harmonics.Harmonics can indicate their presence in a number of ways: overheating, device malfunctions, telephone interference, equipment vibration and breakers tripping.

  • Meets North American Efficiency Standards: U.S. ‑ DOE 10 CFR Part 431 (Jan 1, 2017); Canada ‑ SOR/2016‑311, Amd. 14 (Dec. 9, 2016) & ON Reg. 404/12
  • Ratings from 15 to 333 kVA single phase and 15 to 1500 kVA three phase
  • Standard three phase voltage groups available at k‑factor ratings of K4, K9, K13
  • An extensive standard offer complimented by a wide variety of custom products available
  • 60 Hz frequency
  • Copper and aluminum available
  • Standard 150 deg C temperature rise and 220 deg C insulation class
  • 10 kV BIL on all Sentinel K product
  • UL Listed, CSA Certified
  • Custom sizes, ratings and styles available upon request

SKU: 2835661

Hps c1f002wes

I was looking for a 2KVA isolation transformer, and I found it at MROSupply! Delivery was quick, and once I installed it everything worked as expected. I highly recommend this product to customers looking for a similar transformer.

Read more

SKU: 2836246

Shipped fast, great product

Found these at a good price, shipped very fast. Nice quality.

Read more

SKU: 2835662

Great price and fast shipping

MRO exceeded expectations, with a great price and fast shipping.

Read more
Recently Viewed
#2937866
$261.63 Each
#96652402
Martin Sprocket 1120T-SH BLUE-FLEX GRID CPLG SHAFT…
Brand Martin Sprocket
Model 1120T-SH
$2,525.06 Each
Free Shipping orders over $1
#96702187
Thomson Linear HD12B100-0450LXX2EMS Actuator…
Brand Thomson Linear
Model HD12B100-0450LXX2EMS
$1,350.32 Each
Free Shipping orders over $1
$1,438.65 Each
Free Shipping orders over $1
Reviews

SKU: 2835661

Hps c1f002wes

I was looking for a 2KVA isolation transformer, and I found it at MROSupply! Delivery was quick, and once I installed it everything worked as expected. I highly recommend this product to customers looking for a similar transformer.

Read more

SKU: 2836246

Shipped fast, great product

Found these at a good price, shipped very fast. Nice quality.

Read more

SKU: 2835662

Great price and fast shipping

MRO exceeded expectations, with a great price and fast shipping.

Read more