Phase selector Distribution Boards with provision for mounting 3 nos. selector switches or automatic phase selector switches as well as provision for MCB / Isolator / RCCB as incoming and SP MCBs as outgoing. Top and bottom removable gland plates with knockouts. Our Phase Selector TPN DBs are suitable for all kinds of industries and can be installed with ease and save lot of time over other products.

Technical Specification
No of ways 4,6 & 8 ways
Type of installation Flush / Surface
Colour / Finish RAL 7035 semi glossy
Door Options Flat Version
Door Locking option Comforts slide lock
Removable Gland Plates Top & Bottom
Protection level of distribution boards Advanced
Distribution Technique Insulated straight busbar
Busbar Rating 100 A
Busbar Short Time Withstand 5 kA for 0.1 sec
Busbar conditional short circuit 10 kA
Incoming Max 63 A per phase
Outgoing Max individual 32 A
Voltage Rating 240-415 V AC , 3 Phase / 4 Wire
Incoming options 100 A Isolator (4P) & R, Y, B Indicating lights (3P + N) & 100 A RCCB (4P)
Residual Current Protective Devices options RCCB or RCBO as incomer (4P)
Neutral Bar terminal capacity 25 sq.mm.
Earthing Bar Terminal Capacity 25 sq.mm.
Index of Protection (IP) IP 4X
Insulation Voltage 690V AC
Frequency 50 Hz
Ambient Temperature -5° C to 40° C
Distribution Board – Reference standard IS 8623 ; IS 13032 ; IEC 60439-3
Protective Devices – Reference standard IS/IEC 60947-2 ; IS/IEC 60898 ; IS/IEC 60947-3
Residual Current Protective Devices – Reference standard IS 12640: Part 1 & 2 ; IEC 61008 ; IEC 61009
Index of Protection – Reference standard IS / IEC 60529