194882 Eaton HN-B20/3 Miniaturní jistič 3P B20A

The Eaton HN-B20/3 is a 3-pole miniature circuit breaker from the xPole Home Moeller series, designed for overcurrent and short-circuit protection in residential and commercial switchgear. With a B tripping characteristic and 20 A rated current, it provides a breaking capacity of 6 kA to IEC/EN 60898-1 at 230 V and 400 V.

Technical specifications:

• Model code: HN-B20/3
• Catalog number: 194882
• Manufacturer: Eaton
• EAN: 9010238063662
• Number of poles: 3 (all protected)
• Tripping characteristic: B
• Rated current (In): 20 A
• Breaking capacity (IEC/EN 60898-1): 6 kA at 230 V and 400 V
• Rated insulation voltage (Ui): 440 V
• Rated operational voltage (Ue): 230 V AC
• Rated impulse withstand voltage (Uimp): 4 kV
• Current limiting class: 3
• Frequency: 50/60 Hz
• Overvoltage category: III, pollution degree: 3
• Degree of protection: IP20
• Ambient temperature: -25 °C to +75 °C
• Width: 3 modular spacings, built-in depth: 44 mm
• Dimensions (W x H x D): 53.1 x 73 x 85 mm
• Weight: 0.36 kg
• Conductor cross-section: 1-25 mm² (solid-core and multi-wired)
• Compliances: RoHS conform

Features and benefits:

• Current limiting class 3 reduces peak let-through current, protecting downstream devices from fault energy
• Wide operating temperature range (-25 °C to +75 °C) suits demanding installation environments
• Accepts conductor cross-sections from 1 mm² to 25 mm², supporting a broad range of wiring configurations
• Compatible with additional accessories, allowing functional expansion within the xPole Home system
• Compact 3-module footprint integrates into standard DIN rail distribution boards

Applications:

• Final circuit protection in residential consumer units and flush-mounted distribution boards
• Three-phase circuit protection in light commercial and small industrial installations
• Lighting and general power circuit protection in domestic switchgear panels
• Switchgear assemblies requiring B-characteristic tripping for resistive and low-inductive loads

Compliant with IEC/EN 60898-1. Part of the Eaton Moeller series xPole Home switchgear range for residential and commercial applications.

Also known as: Eaton HN-B20/3, Eaton 194882, Eaton catalog 194882, Eaton model HN-B20/3, Eaton xPole Home 20A 3-pole MCB.