Which 100 kVA configurations are cleared?

The cleared rows are 1-phase, primary 12470Y/7200, secondary 120/240, Refurbished (Grade A), taps 2x2-1/2% ANBN, bushings Dead/Loop (Pad), 1 unit; 1-phase, primary 12470Y/7200, secondary 240/120, New, taps 2x2-1/2% ANBN, bushings Dead/Loop (Pad), 18 units; 1-phase, primary 12470Y/7200, secondary 240/120, Refurbished (Grade A), taps 2x2-1/2% ANBN, bushings Dead/Loop (Pad), 2 units; 1-phase, primary 12470Y/7200 x 24940Y/14400, secondary 240/120, Refurbished (Grade A), taps No Taps, bushings Dead/Loop (Pad), 6 units; 1-phase, primary 24940Y/14400, secondary 240/120, Refurbished (Grade A), taps 4x2-1/2% BN, bushings Dead/Loop (Pad), 1 unit.

What does the condition column mean?

The condition column is the cleared lot's own label. On this page that label is Refurbished (Grade A) or New. Gripp does not regrade a unit here.

Who can request an offer, and is a price shown?

Public and private buyers can request an offer. This page does not show a price. Shipping is FOB origin.

What availability and lead time are listed?

Availability is In stock. Lead time is Ships from stock. Shipping is FOB origin.

How do free alerts work?

Get free alerts opens signup with a lead-time alert for this page. Signup records the request. It does not by itself send a feed.

Cleared surplus

100 kVA Pad-Mount Transformer for Sale, In Stock

28 cleared 100 kVA 1-phase pad-mount transformers are in stock in 5 configurations with a 120/240 or 240/120 secondary, and they ship from stock. To get a quote, public and private buyers choose Request an offer and Gripp matches the spec, with no prices posted and shipping FOB origin.

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Available configurations

5 configurations, 28 units. Prices are not listed.

Phase	Primary voltage	Secondary voltage	Condition	Taps	Bushings	Units available	Availability	Lead time
1-phase	12470Y/7200	120/240	Refurbished (Grade A)	2x2-1/2% ANBN	Dead/Loop (Pad)	1	In stock	Ships from stock
1-phase	12470Y/7200	240/120	New	2x2-1/2% ANBN	Dead/Loop (Pad)	18	In stock	Ships from stock
1-phase	12470Y/7200	240/120	Refurbished (Grade A)	2x2-1/2% ANBN	Dead/Loop (Pad)	2	In stock	Ships from stock
1-phase	12470Y/7200 x 24940Y/14400	240/120	Refurbished (Grade A)	No Taps	Dead/Loop (Pad)	6	In stock	Ships from stock
1-phase	24940Y/14400	240/120	Refurbished (Grade A)	4x2-1/2% BN	Dead/Loop (Pad)	1	In stock	Ships from stock

Where a 100 kVA pad-mount transformer fits

Single-phase pad-mounts around 100 kVA typically serve homes in a subdivision, farms, small commercial buildings, and other single-phase services. A 240/120 V split-phase secondary is the standard service for homes and small buildings.

Full-load secondary current is the first sizing check: at 120/240 a 100 kVA 1-phase unit draws about 417 A at full load; at 240/120 a 100 kVA 1-phase unit draws about 417 A at full load. The secondary conductors, main breaker, and switchboard or panel have to be rated for that current.

The 12470Y/7200 or 24940Y/14400 primary connects line-to-neutral on a grounded-wye distribution system, so confirm the feeder voltage before ordering. One configuration has a dual-voltage primary (12470Y/7200 or 24940Y/14400), which is reconnected to suit either system voltage.

If the calculated load sits close to 100 kVA, compare the 75 kVA and 112.5 kVA pages under Nearby sizes before choosing a rating.

Nearby sizes

What to confirm before buying a 100 kVA pad-mount transformer

Primary voltage and connection against the utility or site feeder. Rows here list 12470Y/7200, 12470Y/7200 x 24940Y/14400, or 24940Y/14400.
Secondary voltage against the service you are building. Rows here list 120/240 or 240/120.
Taps (2x2-1/2% ANBN, No Taps, or 4x2-1/2% BN) and bushing layout (Dead/Loop (Pad)). A loop-feed unit has two sets of primary bushings and a radial-feed unit has one.
Percent impedance from the nameplate, which sets the available fault current at the secondary and has to suit downstream equipment ratings.
Insulating fluid type, because site and fire rules can limit mineral oil close to buildings.
The factory test report for a new unit, and the post-refurbishment test results for a refurbished unit, such as insulation resistance, turns ratio, and oil tests.
Pad dimensions, shipping weight, and offloading. With FOB origin shipping, the buyer takes responsibility for the unit once it leaves the origin.

Why buy surplus vs. new

A new pad-mount transformer is built to the voltage and accessory spec on the order, so the lead time is whatever the factory quotes. Cleared surplus in the table already exists, and the lead time to use is the one printed on the row.

On this page, availability is In stock and lead time is Ships from stock. Gripp does not add a ship date the lot does not state. Shipping is FOB origin.

Public and private buyers can request an offer for a row. That signup is how Gripp matches the spec. Prices are not listed.

Questions

Which 100 kVA configurations are cleared?: The cleared rows are 1-phase, primary 12470Y/7200, secondary 120/240, Refurbished (Grade A), taps 2x2-1/2% ANBN, bushings Dead/Loop (Pad), 1 unit; 1-phase, primary 12470Y/7200, secondary 240/120, New, taps 2x2-1/2% ANBN, bushings Dead/Loop (Pad), 18 units; 1-phase, primary 12470Y/7200, secondary 240/120, Refurbished (Grade A), taps 2x2-1/2% ANBN, bushings Dead/Loop (Pad), 2 units; 1-phase, primary 12470Y/7200 x 24940Y/14400, secondary 240/120, Refurbished (Grade A), taps No Taps, bushings Dead/Loop (Pad), 6 units; 1-phase, primary 24940Y/14400, secondary 240/120, Refurbished (Grade A), taps 4x2-1/2% BN, bushings Dead/Loop (Pad), 1 unit.
What does the condition column mean?: The condition column is the cleared lot's own label. On this page that label is Refurbished (Grade A) or New. Gripp does not regrade a unit here.
Who can request an offer, and is a price shown?: Public and private buyers can request an offer. This page does not show a price. Shipping is FOB origin.
What availability and lead time are listed?: Availability is In stock. Lead time is Ships from stock. Shipping is FOB origin.
How do free alerts work?: Get free alerts opens signup with a lead-time alert for this page. Signup records the request. It does not by itself send a feed.