Selvo TPN Phase Selector Enclosure Distribution Board GSELSPN11077B, TPN Phase selector enclosures are compact in design and provide flexibility in selecting and interchanging the phases in case there is a power outage in one particular phase. SELVO Phase selector switches consist of three single-phase changeover switches each connected to one of the three phases. The single-phase loads are distributed over the three outgoing phase sections. It allows getting rid of the common problem of phase-cut in three-phase connections having single-phase loads. Suitable to use on 415V AC. power supply. The rotary box is designed in such a way that any brand cam-operated rotary switches especially current rating 32A, 40A & 63A can be easily fitted and ample space for wiring is provided inside the rotary box. The LED Indicator provision is provided inside the distribution board to give an indication of continuous power supply. Install and operate our product with confidence. Envmart Is A Well-Known E-Commerce Platform For The Qualitative Range Of Selvo Changeover Switches. All Selvo Products Are Manufactured By Using Quality-Assured Material And Advanced Techniques, Which Make Them Up To The Standard In This Highly Challenging Field