FuseBox 10A 30mA Type A B Curve 6kA RCBO | RTA061030B

10A Single Module Type A RCBO for FuseBox Consumer Units

The FuseBox RTA061030B is a 10A 30mA Type A B Curve RCBO designed to provide combined residual current and overcurrent protection within compatible FuseBox consumer units.

Combining the functions of an MCB and RCD in one compact protective device, the RTA061030B protects against overloads, short circuits and residual current earth leakage faults. Its Type A characteristics provide detection of AC and pulsating DC residual currents, making it suitable for modern electrical installations containing electronic equipment.

With a 10A current rating, 30mA sensitivity, B Curve characteristic and 6kA breaking capacity, this single-module RCBO provides individual circuit protection without taking up unnecessary space inside the consumer unit.

Features

• 10A Rated Current
• 30mA Residual Operating Current
• Type A Residual Current Protection
• B Curve Tripping Characteristic
• 6kA Short-Circuit Breaking Capacity
• Combined RCD & MCB Protection
• Protects Against Earth Leakage
• Protects Against Overloads
• Protects Against Short Circuits
• Detects AC & Pulsating DC Residual Currents
• 1P + N Configuration
• Compact Single Module Design
• 230V AC Rated Voltage
• 50/60Hz Operation
• IP20 Protection
• 35mm DIN Rail Mounting
• 450mm Flying Neutral Cable
• Designed for FuseBox Consumer Units
• Complies with IEC/EN 61009-1

FuseBox's technical data identifies RTA061030B specifically as the 10A model in its 30mA Type A, B Curve, 6kA RCBO range.

Combined RCBO Circuit Protection

An RCBO combines two important forms of electrical protection within one device: overcurrent protection and residual current protection.

The RTA061030B therefore provides protection against:

• Overloads
• Short Circuits
• Earth Leakage / Residual Current Faults

Providing RCBO protection to individual circuits also means a fault can be isolated at the affected circuit rather than relying on one shared RCD protecting multiple circuits.

Type A Residual Current Protection

The RTA061030B is a Type A RCBO, designed to respond to both AC and pulsating DC residual currents.

FuseBox specifies its residual current characteristics as Type A for AC and pulsating DC up to 6mA. This makes Type A protection particularly relevant to modern electrical installations containing equipment with electronic components.

10A B Curve Protection

This model has a rated current of 10A and uses a B Curve tripping characteristic of 3–5 In.

The 10A rating makes the RTA061030B suitable for appropriately designed circuits where this level of overcurrent protection is required. Circuit protection should always be selected according to cable size, load characteristics and the requirements of the electrical installation.

6kA Short-Circuit Breaking Capacity

The RTA061030B has a rated short-circuit breaking capacity of 6000A (6kA).

This allows the RCBO to provide short-circuit protection within electrical installations where a 6kA rated device is appropriate.

Compact Single Module Design

The RTA061030B occupies just one module, helping installers maximise available space inside the consumer unit.

With dimensions of approximately 114 x 17.8 x 69.6mm, the RCBO mounts onto a standard 35mm DIN rail and incorporates a flying neutral connection.

• Brand: FuseBox
• Product Code: RTA061030B
• Product Type: RCBO
• Rated Current: 10A
• Rated Residual Operating Current: 30mA / 0.03A
• RCD Type: Type A
• Residual Current Characteristics: AC & Pulsating DC up to 6mA
• Tripping Characteristic: B Curve, 3–5 In
• Rated Breaking Capacity: 6000A / 6kA
• Pole Configuration: 1P + N
• Rated Voltage: 230V AC
• Frequency: 50/60Hz
• Protection Degree: IP20
• Number of Modules: 1
• Mounting: 35mm DIN Rail
• Maximum Incoming Terminal Capacity: 1–16mm²
• Maximum Outgoing Terminal Capacity: 1–10mm²
• Incoming Recommended Tightening Torque: 2.5Nm
• Outgoing Recommended Tightening Torque: 1.2Nm
• Flying Neutral Cable Length: 450mm
• Mechanical Endurance: 10,000 Operations
• Material: PA6 / Nylon 6
• Dimensions (H x W x D): 114 x 17.8 x 69.6mm
• Standard: IEC/EN 61009-1

Suitable Applications

• FuseBox Consumer Units
• Domestic Electrical Installations
• Lighting Circuits Where Appropriately Designed
• Residential Properties
• New-Build Electrical Installations
• Consumer Unit Upgrades
• Circuit Extensions
• Individual Circuit Protection
• Appropriate Light Commercial Installations

Why Choose the FuseBox RTA061030B?

The FuseBox RTA061030B provides overload, short-circuit and 30mA residual current protection within one compact protective device.

Its combination of a 10A rating, B Curve characteristic, Type A residual current protection and 6kA breaking capacity makes it a versatile option for appropriately designed circuits within FuseBox consumer units.

The compact single-module DIN rail design also makes efficient use of consumer unit space while providing individual RCBO protection for the connected circuit.