FuseBox 3 Way 125A TPN Three Phase Distribution Board with Type 2 SPD | TPN03FBX

Three phase distribution with 3 TPN ways and a 125A 4 pole main switch is what the FuseBox TPN03FBX delivers, with Type 2 SPD already fitted.

Each TPN way accepts a triple pole device or three single pole devices, giving up to 9 single phase outgoing circuits. The SPD takes the place of one way, so the equivalent board without SPD offers one more way. The board accepts FuseBox MCBs, RCBOs and AFDDs and suits commercial units, schools, farms, workshops and large domestic properties with a three phase supply.

Installation notes

Check the incoming supply rating, earthing arrangement and prospective fault current before selecting outgoing devices. Balance single phase loads across L1, L2 and L3 where possible, fit blanks to unused ways and label every circuit. FuseBox 10kA devices are recommended where the fault level is higher than 6kA.

Key features

• 3 TPN ways (9 single pole positions)
• Type 2 SPD fitted
• 1.2mm galvanised steel enclosure
• RAL 9001 epoxy powder coat
• 125A 4 pole main switch
• Shrouded neutral terminals
• Coin slot door lock
• Accepts FuseBox 6kA and 10kA devices without modification

• Brand: FuseBox
• Product code: TPN03FBX
• Product type: TPN distribution board
• Ways: 3 TPN
• Incomer: 125A 4 pole main switch
• Busbar rating: 125A
• Surge protection: Type 2 SPD fitted
• Voltage: 230V / 400V
• Enclosure: 1.2mm galvanised steel, RAL 9001 epoxy powder coat
• Dimensions (H x W x D): 542 x 500 x 113mm

Suitable for

Commercial and industrial premises, schools, farms, workshops and large homes with three phase supplies.