A9D20620 Proudový chránič s nadproudovou ochranou (RCBO), Acti9 DPN Vigi K, 1P+N, 20A, charakteristika C, 6000A, typ AC, 30mA

The Schneider Electric A9D20620 is a 1P+N RCBO (Residual Current Breaker with Overcurrent protection) from the Acti 9 DPN Vigi K range, combining thermomagnetic overcurrent protection and Type AC residual current protection in a single compact module. Rated at 20 A with a C tripping curve and 30 mA sensitivity, it delivers a breaking capacity of 6000 A Icn at 220-240 V AC 50 Hz per EN/IEC 61009-2-1.

Technical specifications:

• Commercial reference: A9D20620
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Acti 9 DPN Vigi K
• Product type: RCBO - Residual Current Breaker with Overcurrent protection
• Number of poles: 1P+N
• Number of protected poles: 1
• Neutral conductor position: Left
• Rated current [In]: 20 A
• Tripping curve: C
• Overcurrent trip setting: 5...10 x In
• Protection unit technology: Thermomagnetic
• Network type: AC, 50 Hz
• Rated voltage [Ue]: 220...240 V AC 50 Hz
• Rated insulation voltage [Ui]: 400 V AC 50 Hz
• Rated impulse withstand voltage [Uimp]: 4 kV
• Breaking capacity [Icn]: 6000 A at 220...240 V AC 50 Hz
• Service breaking capacity [Ics]: 6000 A (100% Icn) at 220...240 V AC 50 Hz
• Making/breaking capacity [Idm]: 4500 A at 220...240 V AC 50 Hz
• Limitation class: 3
• RCD sensitivity: 30 mA
• RCD class: Type AC
• RCD trip response: Instantaneous
• RCD protection: Integrated, independent technology
• Mounting: DIN rail, snap-on
• Dimensions (WxHxD): 36 x 81 x 72 mm
• Weight: 125 g
• IP rating: IP20 / IP40 in modular enclosure (IEC 60529)
• Overvoltage category: III (IEC 60364)
• Pollution degree: 3
• Operating temperature: -5...40°C
• Storage temperature: -30...70°C
• Relative humidity: 95% at 55°C
• Phase connection: Tunnel terminal 1...25 mm² rigid / 1...16 mm² flexible
• Neutral connection: Tunnel terminal 1...16 mm² rigid / 1...10 mm² flexible
• Strip length: 15 mm
• Tightening torque: 2 N.m
• Mechanical durability: 20,000 cycles
• Electrical durability: 20,000 cycles
• Colour: White (RAL 9003)
• Standard: EN/IEC 61009-2-1
• Certification: VDE

Features and benefits:

• Combined overcurrent and earth fault protection in one 1P+N module, saving panel space
• Instantaneous Type AC residual current detection at 30 mA for personal protection against indirect contact
• 6000 A breaking capacity with 100% Ics rating - no derating required at full service level
• Limitation class 3 reduces let-through energy, protecting downstream equipment
• Contact position indicator with local ON, OFF and Fault trip signaling for fast status identification
• Snap-on DIN rail mounting with tunnel terminals accepting up to 25 mm² rigid conductors for straightforward installation

Applications:

• Final circuit protection in residential and light commercial distribution boards
• Protection of socket outlet and lighting circuits requiring combined RCD and MCB functionality
• Consumer units and modular enclosures where a single-module RCBO solution is required
• Electrical installations demanding Type AC residual current protection per IEC 60364
• Replacement or upgrade of separate MCB and RCD combinations in space-constrained panels

Compliant with EN/IEC 61009-2-1 and IEC 60529, VDE certified. Part of the Schneider Electric Acti 9 range.

Also known as: Schneider A9D20620, Schneider Electric A9D20620, Acti9 DPN Vigi K 20A RCBO, Schneider 1P+N 20A Type AC RCBO.