Apator 63-823256-111 RBK 00 Pro Fuse Switch Disconnector NH00 160A 690V

The Apator 63-823256-111 RBK 00 Pro is a 3-pole horizontal fuse switch disconnector rated 160A at 690V, designed for NH00 fuse links. It combines a switch disconnector and fuse carrier in a single unit for compact distribution board and switchgear applications. The Pro version features fibre glass reinforced polyamide housing, steel deionization arc chambers, and silver-plated contacts for reduced power loss.

Technical specifications:

• Part number: 63-823256-111
• Type designation: RBK 00 Pro
• Manufacturer: Apator
• Fuse size: NH00
• Rated thermal current: 160A
• Rated voltage: 690V AC
• Short circuit breaking capacity: 100kA at 400V / 80kA at 690V
• IP rating: IP20
• Housing material: Fibre glass reinforced polyamide (halogen-free)
• Contacts: Silver-plated
• Connection type: S-bridge clamp terminals
• Mounting: Mounting plate or double DIN rail (125mm or 150mm spacing)
• Weight: approx. 0.7 kg

Features and benefits:

• Combined switch disconnector and fuse carrier saves panel space and simplifies installation
• Silver-plated contacts provide low contact resistance and reduced power dissipation
• Steel deionization arc chambers ensure safe arc extinction during disconnection
• Fibre glass reinforced polyamide housing provides mechanical strength and heat resistance
• Compatible with NH00 HRC fuse links from all major manufacturers (ABB, Schneider, Siemens, etc.)

Applications:

• Main feeder protection in LV distribution boards and switchgear
• Motor feeder protection in motor control centres
• Sub-distribution protection in industrial installations
• Incoming supply protection in commercial and industrial buildings

Compliant with IEC 60947-3 and EN 60947-3.

Also known as: Apator RBK 00 Pro, 63-823256-111, fuse switch disconnector NH00 160A, NH00 disconnector 160A 690V, horizontal fuse disconnector 160A.