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NMK030BKC HMD

HPS Sentinel® NMK030BKC Energy Efficient General Purpose Distribution Transformer, 208 Delta VAC Primary, 480Y/277 VAC Secondary, 30 kVA Power Rating, 60 Hz, 3 Phase
Manufacturer part number: NMK030BKC
Availability: Ships in 5-7 days.
Estimated dates are contingent upon manufacturer stock.
CBT - Cincinnati CBT - Springboro CBT - Sidney
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Product Details

Brand Name

HPS Sentinel®

Type

Energy Efficient General Purpose

Description

HPS Sentinel® general purpose distribution transformers are rated for 600 VAC and below. They are generally used for supplying appliance, lighting, heating, motorized machine and power loads from electrical distribution systems. For non-linear loads, all standard energy efficient distribution transformers have to be derated to allow for additional heat due to harmonic losses.
HPS Sentinel® Distribution Transformer, Energy Efficient General Purpose, 208 Delta VAC Primary, 480Y/277 VAC Secondary, 30 kVA Power, 60 Hz Frequency, 3 ph, Lug/Pad Connection, Floor/Wall Mounting, 220 deg C Insulation, NEMA 3R Enclosure, 30 to 40 deg C, 97.5 % Efficiency, 25 in L x 23.9 in W x 28.75 in H Dimensions

Application

For supplying appliance, lighting, heating, motorized machine and power loads from electrical distribution systems

Standards

RoHS Compliant | UL File No. E112313 | CSA File No. LR3902

Features

  • Meets DOE 10 CFR part 431 (TP1) and C802.2 efficiencies in an outdoor enclosure and the following efficiency standards Canadian energy efficiency regulations SOR/94-651 (and/or CSA C802/2) efficiencies calculated at 35% of rated load
  • Efficiencies are calculated under a linear load profile
  • Smaller kVA sizes have standard input and/or output lugs, knockouts and wall mounting brackets to save installation costs

Specifications

Connection Type:Lug/Pad
Dimensions:25 in L x 23.9 in W x 28.75 in H
Efficiency:97.5 %
Enclosure Type:NEMA 3R
Frequency Rating:60 Hz
Insulation:220 deg C
Mounting Type:Floor/Wall
Phase:3
Power Rating:30 kVA
Primary Voltage:208 Delta VAC
Secondary Voltage:480Y/277 VAC
Temperature Rating:30 to 40 deg C