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SPN

SPN: The term SPN stands for ‘single phase and neutral‘. This means that the circuit has only one single phase input, with several single-phase outputs. The main single phase supply cable comes into the board and the current is then distributed to the different circuits like lights and plugs.

  • lConforms to IS 8623-1 & 3, IEC 61439-1 & 3
  • IK 08-for single door DBs, IK 09-for double door DBs
  • Available in CRCA sheet steel, RAL9003, powder coated
  • Ready to use DBs – Provided with100A insulated phase bus-bar |
  • neutral bar/s with shroud/s | earth bar/s | sticking saddles | cement
  • spill protector | color-coded interconnecting wire set | cable ties |
  • blanking plates and circuit identification label
  • With provision for DP MCB/Isolator/RCCB/RCBO as incomer and
  • SP MCBs as outgoings
  • IP 30 – Single Door
  • IP 43 – Double (Metal) Door

TPN

TPN Vertical Distribution Board has provision for (MCB / Isolator / RCD) incomer and single phase outgoing. Separate neutral links can also be provided for per phase isolation. These Distribution Boards come with earthing link, tinned electrolytic copper busbar and wire sets for cable management.

  • Conforms to IS 8623-1 & 3, IEC 61439-1 & 3
  • IK 08-for single door DBs, IK 09-for double door DBs
  • Available in CRCA sheet steel, RAL 9003, powder coated
  • Ready to use DBs – Provided with 100A insulated phase bus-bars |
  • neutral bar/s with shroud/s | earth bar/s | sticking saddles | cement
  • spill protector | color-coded interconnecting wire set | cable ties |
  • blanking plates and circuit identification labels
  • With provision for FP MCB/Isolator/RCCB/RCBO as incomer and

     SP MCBs as outgoings

  • IP 30 – Single Door
  • IP 43 – Double (Metal) Door

PPI

In PPI DBs (“Per Phase Isolation Distribution Boxes”) only that phase where there is an Earth Leakage fault is isolated, avoiding total darkness since the other two phases remain on.

  • Conforms to IS 8623-1 & 3, IEC 61439-1 & 3
  • IK 09-for double door DBs
  • Available in CRCA sheet steel, RAL 9003, powder coated
  • Ready to use DBs – Provided with 100A insulated phase bus-bars |
  • neutral bar/s with shroud/s | earth bar/s | sticking saddles | cement
  • spill protector | color-coded interconnecting wire set | cabel ties |
  • blanking plates and circuit identification labels
  • With provision for FP MCB/Isolator//RCCB/RCBO/ as incomer,
  • DP RCCB/RCBO as sub-incomer and SP MCBs as outgoings
  • Available in IP43 & IP54

TPN PHASE SEGREGATED DB

  • Conforms to IS 8623-1 & 3, IEC 61439-1 & 3
  • IK 08-for single door DBs. IK 09-for double door DBs
  • Available in CRCA sheet steel, RAL 9003, powder coated
  • Ready to use DBs – Provided with 100A insulated phase bus-bars |
  • neutral bar/s with shroud/s | earth bar/s | sticking saddles | cement
  • spill protector | color-coded interconnecting wire set | cabel ties |
  • blanking plates and circuit identification labels
  • With provision for 1. Modular Incomer – FP MCB/Isolator as incomer,
  • DP RCCB/RCBO as sub-incomer and SP MCBs as outgoings
  • MCCB Incomer – TP/FP DU100H MCCB as incomer, DP RCCB/RCBO as sub-incomer and SP MCBs as outgoing
  • Available in IP43 & IP54

TPN Phase Selecter

Designed to supply industrial and household single-phase loads of 220 V/50 Hz from a three-phase four-wire network of 3 × 380 + N to ensure uninterrupted power supply to highly responsible single-phase consumers and protect them from unacceptable voltage fluctuations in the network.

  • Conforms to IS 8623-1 & 3, IEC 61439-1 & 3
  • IK 08-for single door DBs, IK 09-for double door DBs
  • Available in CRCA sheet steel, RAL 9003, powder coated
  • Ready to use DBs – Provided with 3 nos. of 63A Salzer rotary switches | 3 nos. of rocker switches for phase identification | 100A insulated phase bus-bars | neutral bar/s with shroud/s | earth bar/s | sticking saddles | color-coded interconnecting wire set | cable ties | blanking plates and circuit identification labels
  • With provision for – FP MCB/Isolator/RCCB/RCBO as incomer and

    SP MCBs as outgoings

  • Available in IP43 & IP54

 

FlexiRow DB

Designed to supply industrial and household single-phase loads of 220 V/50 Hz from a three-phase four-wire network of 3 × 380 + N to ensure uninterrupted power supply to highly responsible single-phase consumers and protect them from unacceptable voltage fluctuations in the network.

  • Conforms to IS 8623-1 & 3, IEC 61439-1 & 3
  • IK 08-for single door DBs, IK 09-for double door DBs
  • Available in CRCA sheet steel, RAL 9003, powder coated
  • Ready to use DBs – neutral bar/s with shroud/s | earth bar/s |

sticking saddles | cement spill protector | cable ties | blanking plates and circuit identification labels

  • With provision to mount modular devices as per requirement
  • Available in IP43 & IP54

Vertical DB

TPN Vertical Distribution Board has provision for (MCB / Isolator / RCD) incomer and single phase outgoing. Separate neutral links can also be provided for per phase isolation. These Distribution Boards come with earthing link, tinned electrolytic copper busbar and wire sets for cable management.

  • Conforms to IS 8623-1 & 3, IEC 61439-1 & 3
  • IK 08-for single door DBs, IK 09-for double door DBs
  • Available in CRCA sheet steel, RAL 9003, powder coated
  • Ready to use DBs – Provided with insulated vertical phase busbars| neutral bar/s with shroud/s | earth bar/s | sticking saddles |cement spill protector | color-coded interconnecting wire set |cable ties | blanking plates and circuit identification labels With provision for FP MCB/Isolator/RCCB/RCBO as incomer and SP/TP MCBs as outgoings
  • With provision for MCCB* as incomer and SP/TP MCBs as outgoings
  • *Suitable for 3 pole and 4 Pole MCCB as incomer

A :- Up to 125A – DU100H, DU125H (Icu = 30kA, Ics =50% Icu)

B :- Up to 250A – DU250 (Icu = 36kA , Ics = 50% Icu)

  • IP 30 – Single Door
  • IP 43 – Metal Door

MCB Enclosure

MCB is the abbreviation for Miniature Circuit Breakers, whereas MCCB is the abbreviation for Molded Case Circuit Breaker.

  • Conforms to IS 8623-1 & 3, IEC 61439-1 & 3
  • IK 08-for single door DBs, IK 09-for double door DBs
  • Available in CRCA sheet steel, RAL 9003, powder coated
  • Ready to use DBs – Provided with insulated vertical phase busbars| neutral bar/s with shroud/s | earth bar/s | sticking saddles |cement spill protector | color-coded interconnecting wire set |cable ties | blanking plates and circuit identification labels With provision for FP MCB/Isolator/RCCB/RCBO as incomer and SP/TP MCBs as outgoings
  • With provision for MCCB* as incomer and SP/TP MCBs as outgoings
  • IP 30 – Single Door
  • IP 43 – Metal Door

AVAILABLE COMPANIES