8 kVA Block Three-Phase Isolation Transformer, Multi-Voltage Input 200-600V, 400V Output (Made in Germany)

Block 8 kVA Three-Phase Isolation Transformer, Multi-Voltage Input 200–600V, 400V Output (Made in Germany)

This is a heavy-duty three-phase isolation transformer from Block, a respected German industrial manufacturer, housed in a ventilated steel IP23 enclosure. It's the ideal solution for running European 400V machinery (CNC machines, woodworking equipment, compressors, industrial tools) from any North American three-phase supply. The input voltage is selected with jumpers, so it works on 208V, 240V, 480V, or 600V service.

Pulled from a working installation, fully functional.

Key features:

• 8000 VA (8 kVA) continuous rating
• Multi-voltage input (jumper selectable): 3x 200V / 208V / 230V / 440V / 480V / 600V
• Selectable output: 3x 360V / 400V / 440V
• True isolation transformer: primary and secondary are fully separate windings, not an autotransformer
• Dyn5 configuration: delta primary, wye secondary with neutral
• 50/60 Hz operation
• Class F (155 °C) insulation, rated for 40 °C ambient
• UL/cUL recognized, CSA C22.2, EN 61558 and UL 5085 listed standards
• IP23 enclosure: protected against touch, debris, and spraying water
• Made in Germany by Block

Rated currents:

• Input: 23.6A at 200V, 22.7A at 208V, 20.5A at 230V, 10.7A at 440V, 9.8A at 480V, 7.9A at 600V
• Output: 12.9A at 360V, 11.5A at 400V, 10.5A at 440V

Details:

• Block part no. 4-008-26-0780-2
• Weight: approx. 110 kg (about 243 lbs)

Questions welcome. Serious inquiries only.