Rated Voltage AC380V/415V 50/60Hz
Maximum loading current to 125A
Fitted with 4Pole 125A Main Switch
Fitted with 4Pole 20/40KA/T2 Surage Protective Device
Section Neutral & Earth terminals fitted both sides
Fully enclosed 125A busbar system
Complete shrouding for main incomer and terminals
Removable gland plate at top & bottom
Surface Mounted
Certificated with CE/UKCA by BSEN61439-3
OEM/ODM Service
| Part No | Description | W(mm) | W1(mm) | H(mm) | H1(mm) | D(mm) |
| TPN04-125S | 4 Ways with 4 Pole 125A Main Switch and 20/40kA DP Surge Protective Device | 465 | 321 | 506 | 409 | 105 |
| TPN06-125S | 6 Ways with 4 Pole 125A Main Switch and 20/40kA DP Surge Protective Device | 465 | 321 | 560 | 463 | 105 |
| TPN08-125S | 8 Ways with 4 Pole 125A Main Switch and 20/40kA DP Surge Protective Device | 465 | 321 | 614 | 517 | 105 |
| TPN10-125S | 10 Ways with 4 Pole 125A Main Switch and 20/40kA DP Surge Protective Device | 465 | 321 | 668 | 571 | 105 |
| TPN12-125S | 12 Ways with 4 Pole 125A Main Switch and 20/40kA DP Surge Protective Device | 465 | 321 | 722 | 625 | 105 |
| TPN14-125S | 14 Ways with 4 Pole 125A Main Switch and 20/40kA DP Surge Protective Device | 465 | 321 | 776 | 679 | 105 |
| TPN16-125S | 16 Ways with 4 Pole 125A Main Switch and 20/40kA DP Surge Protective Device | 465 | 321 | 830 | 733 | 105 |
| TPN18-125S | 18 Ways with 4 Pole 125A Main Switch and 20/40kA DP Surge Protective Device | 465 | 321 | 884 | 787 | 105 |
| TPN24-125S | 24 Ways with 4 Pole 125A Main Switch and 20/40kA DP Surge Protective Device | 465 | 321 | 1046 | 949 | 105 |
Authoritative Certification for Compliance:
This 125A TP&N surge protection distribution board, including the 12-way model (TPN12-125S), is certified with CE/UKCA and complies with BSEN61439-3. It ensures compliance with international standards in design and safety for diverse electrical scenarios.
Comprehensive Safety Protection:
The 12-way TP&N distribution board (TPN12-125S) is equipped with a 4-pole 125A main switch. With neutral and earth terminals on both sides, it provides earth protection. Combined with the 20/40kA surge protective device, it forms a multi-layered protection system covering isolation, leakage, and grounding, enhancing electrical safety.
Superior Environmental Resistance:
Featuring a fully enclosed 125A busbar system and removable top/bottom gland plates, the product offers excellent UV resistance, waterproof, and dustproof performance. It effectively reduces corrosion risks from external environments, ensuring durability and stable long-term operation in surface-mounted settings.
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