The Schelinger G7-3P-B20 is a 3-pole miniature circuit breaker (MCB) from the Schelinger G7 series. It is rated for 20A and a B-curve tripping characteristic. Rated breaking capacity (Icn): 4.5 kA (4500 A).

Technical specifications:

• Rated current (In): 20A
• Tripping curve: B
• Rated breaking capacity (Icn): 4.5 kA (4500 A)
• Rated voltage (Un): 400V~ 50/60Hz
• Rated insulation voltage (Ui): 415V
• Rated impulse withstand voltage (Uimp): 4kV
• Degree of protection: IP20
• Width: 3 module(s)
• Dimensions (L x W x H): 81mm x 53mm x 69mm
• Operating temperature: -5C /+30C
• Approval: VDE