ACDB 3 Phase — MCB SPD (6 to 10kW)

ACDB 3 Phase – MCB SPD (6 to 10kW) Three-phase AC protection for 6–10kW solar inverters, with a 4-pole C-Curve MCB and Type-2 40kA SPDs across all phases. IP65-rated for outdoor rooftop use.

Inquiry

A three-phase AC distribution board built to protect 6kW to 10kW solar inverters. It combines a 4-pole C-Curve MCB for overcurrent protection with Type-2 40kA SPDs across all three phases and neutral, guarding your inverter output and connected load against faults and lightning surges. Housed in a rugged IP65 enclosure with clear labelling and cable glands, it’s made to sit outdoors through heat, dust, and monsoon. Supplied in bulk with quality branded components; custom configurations on request.

Specifications & Technical Details:

  • Configuration: 3 Phase ACDB
  • Enclosure: IP65 (outdoor-ready)
  • MCB: 4-Pole C-Curve (C32), high-breaking capacity, resettable
  • SPD: Type-2 40kA (SPFV 3+1 T2-320N), L1/L2/L3 + PE
  • Suitable for: 6kW to 10kW three-phase solar inverters
  • Includes cable glands + clear warning labelling
  • Bulk supply · custom configurations available

Shipping & Returns: 

No returns; sold as-is. Local pickup available; buyer bears shipping cost if required.

FAQs:

  • What system size is this for? 

6kW to 10kW three-phase solar inverters.

  • What surge protection? 

Type-2 40kA SPDs across all three phases and PE.

  • Outdoor safe? 

Yes, IP65-rated.

  • Higher capacities available? 

Yes — we stock 3-phase ACDBs from 6kW up to 300kW.

  • Bulk/custom orders? 

Yes — message us on WhatsApp.