Product Name: Control Gear Box (DQX-B) Model NO.: DQX-B Type: Electrical Parts Step: N Installation: N Hardness: N Layout: Three-Ring Function: Distribution Power Application: Electrical Trademark: QIYA/OEM Transport Package: Exported Standard Packing Specification: 250W/400W Origin: China HS Code: 85041090 Product Description - Materials & Character:- High duty die casting aluminium housing deposed with polyester/spray painting finish.- To be dustproof and waterproof, highly airproof, and can be widely applied.- Compact structure, excellent climate resistance, and convenient to install.- Model PowerDQX-A 70/150WDQX-B 250/400WDQX-C 1000WDQX-D 1000WDQX-E 1000-2000W