3LT40M25-230/400-23

3-phase transformers

3LT40M25-230/400-23
CLI isolate ce

Application

Capsulated three-phase transformers with separate primary and secondary windings. Non short circuit proof.
This is an ideal design for transforming voltage up or down or for installations which require a galvanic partition between the primary and secondary voltage.
3LT transformers protects installations and equipment by generating "a new system" in which any earth faults are eliminated. E.g. electric motor, compressor, cooling plants, automatic washing machines, and to uphold IT or TN-S systems.
Grey steel plate enclosure RAL7035, - degree of protection IP23.

Custom designed types with other voltages , frequencies, electrostatic shield between primary and secondary, regulations, tappings, transport wheels or other features are available upon request.

 

Technical Specifications
3LT40M25-230/400-23
3
47 - 63 Hz
3 x 230 V
3 x 400 V
100 A
57,7 A
40 kVA
IP23
Dimensions
670 mm
540 mm
827 mm
187 kg
Ordering Information
3-040-700415

dimension drawings

wiring diagram


Products in this category
Type Article No Power Secondary Current Weight IP stock
3LT0.63-230/400-23 3-040-600900 0,63 kVA 0,9 A 13 kg IP23
3LT1.25-230/400-23 3-040-601100 1,25 kVA 1,8 A 21 kg IP23
3LT2.50-230/400-23 3-040-601400 2,5 kVA 3,6 A 34 kg IP23
3LT4.00-230/400-23 3-040-601700 4 kVA 5,8 A 45 kg IP23
3LT6.30-230/400-23 3-040-602150 6,3 kVA 9,1 A 63 kg IP23
3LT10.0-230/400-23 3-040-602306 10 kVA 14,4 A 66 kg IP23
3LT12.5-230/400-23 3-040-602400 12,5 kVA 18 A 96 kg IP23
3LT16.0-230/400-23 3-040-602500 16 kVA 23,1 A 122 kg IP23
3LT20.0-230/400-23 3-040-602600 20 kVA 28,9 A 148 kg IP23
3LT25.0-230/400-23 3-040-603100 25 kVA 36,1 A 170 kg IP23
3LT30.0-230/400-23 3-040-603200 30 kVA 43,3 A 212 kg IP23
3LT40M25-230/400-23 3-040-700415 40 kVA 57,7 A 187 kg IP23
3LT50M25-230/400-23 3-040-700515 50 kVA 72,2 A 225 kg IP23
3LT63M25-230/400-23 3-040-700615 63 kVA 90,9 A 258 kg IP23
3LT80M25-230/400-23 3-040-700815 80 kVA 115,5 A 317 kg IP23
3LT100M25-230/400-23 3-040-701015 100 kVA 144,3 A 380 kg IP23
3LT125M25-230/400-23 3-040-701215 125 kVA 180,4 A 452 kg IP23
3LT160M25-230/400-23 3-040-701615 160 kVA 231 A 550 kg IP23
3LT200M25-230/400-23 3-040-702015 200 kVA 288,7 A 635 kg IP23
3LT250M25-230/400-23 3-040-702515 250 kVA 360,8 A 977 kg IP23
3LT315M25-230/400-23 3-040-703115 315 kVA 454,7 A 1100 kg IP23
3LT400-230/400-23 3-040-704030 400 kVA 577,4 A 1100 kg IP23
3LT500-230/400-23 3-040-705030 500 kVA 721,7 A 1260 kg IP23
3LT630-230/400-23 3-040-706330 630 kVA 909,3 A 1474 kg IP23