Live Electrical 18 Way TPN Distribution Board with SPD
The Live Electrical 18 Way TPN Distribution Board with SPD is a high-capacity 125A three-phase board supplied with a 125A 4 pole main switch and integrated Type 2 surge protection device. It provides 18 three pole ways or up to 54 single pole ways for compatible MCBs and RCBOs.
Designed for commercial, industrial and larger residential installations, the Live Electrical TPN18-125S supports extensive circuit arrangements while helping simplify installation. Neutral and earth terminals are positioned on both sides of the enclosure, with a removable gland plate providing convenient cable access.
Product Features – Live Electrical 18 Way TPN Distribution Board with SPD
- 125A TP&N distribution board
- Includes a 125A 4 pole main switch
- Integrated Type 2 surge protection device
- 18 three pole ways or up to 54 single pole ways
- Neutral and earth terminals fitted on both sides
- Terminals positioned near the outgoing MCBs and RCBOs
- Fully enclosed busbar system
- Protective shrouding for the main incomer and link
- Removable gland plate for easier cable entry
- Keyhole fixing points for secure wall mounting
- RAL7035 epoxy powder-coated metal enclosure
- Compliant with BS EN 61439-3
Technical Specifications – TPN18-125S
- Product code: TPN18-125S
- Rated current: 125A
- Rated voltage: 380V/415V AC, 50/60Hz
- Main switch: 125A 4 pole
- Surge protection: Type 2 SPD
- Three pole capacity: 18 ways
- Maximum single pole capacity: 54 ways
- Overall dimensions: 884mm high x 465mm wide x 105mm deep
- Internal dimensions: 787mm high x 321mm wide
- Finish: RAL7035 epoxy powder coating
- Applicable standard: BS EN 61439-3
Extensive Circuit Capacity
With capacity for up to 18 three pole circuits, this board is suitable for warehouses, workshops, offices, retail buildings and other premises requiring numerous outgoing circuits. The Type 2 SPD helps protect connected electrical equipment against transient overvoltages.
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