
VB2 Plus sealed-pole vacuum breaker, 3.6–40 kV. Internal-arc AFLR to 50 kA / 0.5s (12 kV). IEC 62271-200, IP4X.
Medium- and low-voltage power equipment, drives, motors, protection and full-lifecycle field services — engineered to IEC, DIN, VDE and ANSI/IEEE, delivered across the U.S. by Tech Energy America. Manufacturer brands: AEG · Danfoss · Fuji Electric · Baldor · GE Grid Solutions · Kelman · DRIWISA.
Metal-clad & ANSI switchgear, cast-resin transformers, SF6 & air-insulated compact substations and MV breakers — up to 40 kV.

VB2 Plus sealed-pole vacuum breaker, 3.6–40 kV. Internal-arc AFLR to 50 kA / 0.5s (12 kV). IEC 62271-200, IP4X.

Vacuum-cast epoxy windings (Cu/Al), 160 kVA–10 MVA, up to 35 kV. Insulation class F (150°C) / H (180°C). IEC / ANSI-IEEE.

Up to 24 kV, shared config to 5 circuits. Laser-welded 3 mm tank, ≤0.01%/yr leak, 40+ yr maintenance-free.

MV distribution 4.16–38 kV with substation transformers & distribution boards. Vacuum breakers integrated to 1,250 A.

UL Listed · KEMA certified, 5–15 kV. Latest Cu-Cr vacuum tech (no surge suppressors), K-factor=1, ML-17 mechanism, 5/3-cycle.

5 & 15 kV. Seismic IEEE693 / IBC Zone 4. Silver/tin bus, infrared scan windows, arc-flash & partial-discharge detection. NEMA 1 / 3R.

Cascaded multilevel inverter — near-sinusoidal output. Optional power-cell bypass & N+1 redundancy for maximum availability.

Fixed-speed AC motor starting with True Thermal Modeling — smooth, continuous accel/decel and full asset protection.
Switchgear, MCCs, busway, breakers, transformers, ATS & UPS — up to 600 V.

Indoor/outdoor distribution boards, copper or aluminum bus.

Indoor/outdoor MCCs, Cu/Al bus, IEC / ANSI-IEEE.

Low-voltage busway, copper or aluminum, indoor & outdoor.

Thermomagnetic & electromagnetic molded-case / power breakers.

Individual or cabinet-assembled soft starters.

Indoor/outdoor, copper & aluminum windings.

Manual & automatic transfer, individual or in cabinet.

Low-voltage UPS, IEC / ANSI-IEEE.
Danfoss VLT / VACON, Fuji FRENIC-MEGA and Baldor motors — ½ HP to 1,350 HP.

3–1600 A · 7.5–850 kW · 200–690 V. Encl. IP20/IP21, NEMA 1. Pumps, fans, conveyors, mills, extruders.

0.55–200 kW wall-mount range. IP00/IP21/IP54 (UL type 1/12). 240 / 500 / 690 Vac. DryveSynch any rating.

½–1000 HP. Induction & PM synchronous control, integrated EMC filter, dynamic vector torque, Safe-Enable, fieldbus.

Super-E, washdown & stainless, explosion-proof, severe-duty, submersible, cooling-tower, vector — MV & LV.
GE Multilin protection relays, Kelman transformer DGA and 24/7 hot-spot detection.

Multilin 8 Series and UR & UR Plus protection & control relays.

DGA 900 Plus dissolved-gas analyzer for online transformer monitoring.

Real-time connection monitoring on transformers & switchgear — reliable, economical, continuous.
Panel integration, breaker retrofit, relay testing and transformer/breaker maintenance.
Design, fabrication, sale & integration of MV/LV control and distribution boards.
Installation of new breakers into existing switchgear lineups.
Current-injection testing of protection relays.
Cleaning, repair, insulation- & contact-resistance tests, Hi-Pot.
Power factor, turns-ratio (TTR), winding resistance & hermeticity.
Tech Energy America delivers IEC / ANSI-IEEE medium- and low-voltage power systems, drives, motors and protection to projects across North America.
One accountable partner: supply, panel integration, commissioning and full field service — with budget pricing and submittals turned around in 24-48 hours, bilingual (EN / ES).
Send a single-line diagram or equipment list and Tech Energy America will return budget pricing, submittals and lead-time — backed by full engineering and field-service support.