Skip to content

Orders over £85 qualify for FREE SHIPPING! For UK Mainland - For general queries please call 0121 236 5012

(1 Review)

FuseBox Long RCBO – Type A, B Curve (6kA–50kA) | RTA Series

by FuseBox
SKU RTA060630B
£11.49
  • checkmark
    Family-run, Birmingham-based business
  • checkmark
    Quick dispatch across the UK
  • checkmark
    Trade and retail welcome
Choose RCBO

Guaranteed Safe & Secure Checkout
  • Apple Pay
  • Google Pay
  • PayPal
  • Shop Pay

Description

The FuseBox RTA Series RCBOs are premium products employed in domestic and commercial settings. By utilizing earth leakage and overcurrent protection in a space-saving enclosure, such Type A RCBOs conveniently identify AC and pulsating DC residual currents. The B-curve feature protects a range of load patterns, making them ideal to use with lighting and general-purpose circuits. With a short-circuit breaking capacity rating of 6kA and a class 3 energy limitation rating, the RTA Series provides robust protection, ensuring a secure and compliant electrical installation.

Key Features

  • Integrated Protection: Residual Current Device (RCD) combined with Miniature Circuit Breaker (MCB) in one compact unit.

  • Type A: Sensitive to AC and pulsating DC earth faults, making it suitable for equipment with electronics.

  • B Curve Tripping: Protects resistive and slightly inductive loads (such as lighting, heating, and general equipment).

  • Short Circuit Capacity: Rated from 6kA to 50kA (according to manufacturer specifications), ensuring protection in a range of installation conditions.

  • Single Module Width: Enables space-saving installations in consumer units and distribution boards.

  • Rated Voltage: 230V AC (Single Phase).

  • Compliance: Designed and tested to IEC/EN 61009 standards for quality and safety.

Part Number Rated Current Tripping Curve Short Circuit Capacity
RTA060630B 6A B Curve 6kA–30kA
RTA061030B 10A B Curve 6kA–30kA
RTA061630B 16A B Curve 6kA–30kA
RTA062030B 20A B Curve 6kA–30kA
RTA063230B 32A B Curve 6kA–30kA
RTA064030B 40A B Curve 6kA–30kA
RTA065030B 50A B Curve 6kA–30kA

YOU MAY ALSO LIKE

Popular products from our range.

100A 3 Pole JK1 Main Switch Incomer Kit

100A 3 Pole JK1 Main Switch Incomer Kit

£36.60
100A 300mA 4 Pole Time Delay RCCB Kit

100A 300mA 4 Pole Time Delay RCCB Kit

£294.00
100A 30mA 4 Pole RCCB Incomer Kit

100A 30mA 4 Pole RCCB Incomer Kit

£167.94
Crabtree Starbreaker 504/2B 4 Way Consumer Unit Main Switch 100A***

Crabtree Starbreaker 504/2B 4 Way Consumer Unit Main Switch 100A***

£44.99
Crabtree Starbreaker 510/2B 10 Way Consumer Unit Main Switch 100A***

Crabtree Starbreaker 510/2B 10 Way Consumer Unit Main Switch 100A***

£59.47
EV32ABDZ 32A Type A Bi Directional RCBO, Main Switch and T2 SPD EV Charger Distribution Board
(4 Reviews)

EV32ABDZ 32A Type A Bi Directional RCBO, Main Switch and T2 SPD EV Charger Distribution Board

£65.49
FuseBox 100A 2P CONNECTOR IT1002U

FuseBox 100A 2P CONNECTOR IT1002U

£12.50
FuseBox 100A MAIN SWITCH 11 WAY F2011M

FuseBox 100A MAIN SWITCH 11 WAY F2011M

£39.85
FuseBox 100A MAIN SWITCH 15 WAY F2015M

FuseBox 100A MAIN SWITCH 15 WAY F2015M

£43.00
FuseBox 100A MAIN SWITCH 29WAY (14/15) T2 SPD DB F2029MX

FuseBox 100A MAIN SWITCH 29WAY (14/15) T2 SPD DB F2029MX

£177.98
FuseBox 100A MAIN SWITCH 4WAY (2X BLANKS) F2004M

FuseBox 100A MAIN SWITCH 4WAY (2X BLANKS) F2004M

£27.95
FuseBox 100A Main SWITCH 7 WAY F2007M

FuseBox 100A Main SWITCH 7 WAY F2007M

£32.95
FuseBox 100A MS 44 WAY T2 Consumer Unit with  Surge Protection  (3 BANK) F2044MX

FuseBox 100A MS 44 WAY T2 Consumer Unit with Surge Protection (3 BANK) F2044MX

£228.66
FuseBox 100A Single Pole Fused Isolator Switch (63,80,100A Fuses) SF0100

FuseBox 100A Single Pole Fused Isolator Switch (63,80,100A Fuses) SF0100

£28.00
FuseBox A65E06MGY Grey IP65 6 Module Consumer Unit

FuseBox A65E06MGY Grey IP65 6 Module Consumer Unit

£48.99
FuseBox A65E06MWH White IP65 6 Module Consumer Unit

FuseBox A65E06MWH White IP65 6 Module Consumer Unit

£48.99
FuseBox Consumer Unit 21 Way SPD 100A Main Switch F2021MX

FuseBox Consumer Unit 21 Way SPD 100A Main Switch F2021MX

£144.61
FuseBox Dual RCD 11 WAY 2 x 80A 30MA TYPE A F2011DA

FuseBox Dual RCD 11 WAY 2 x 80A 30MA TYPE A F2011DA

£84.04
FuseBox EV DIST 100A Main Switch + 2 Pole 40A 30MA Mini RCBO EV40A

FuseBox EV DIST 100A Main Switch + 2 Pole 40A 30MA Mini RCBO EV40A

£47.59
FuseBox Inline Surge Protection Unit with 100A Main Switch F1M2SPD

FuseBox Inline Surge Protection Unit with 100A Main Switch F1M2SPD

£65.50
FuseBox Long RCBO – Type A, B Curve (6kA–50kA) | RTA Series
(1 Review)

FuseBox Long RCBO – Type A, B Curve (6kA–50kA) | RTA Series

£11.49
Fusebox MCB Type B, B Curve (6A- 50A) | MT06B Series

Fusebox MCB Type B, B Curve (6A- 50A) | MT06B Series

£2.19
FuseBox Mini RCBO (Bi-Directional) – Type A, B Curve (6A–40A) | RTAM Series

FuseBox Mini RCBO (Bi-Directional) – Type A, B Curve (6A–40A) | RTAM Series

£16.89
FuseBox Mini RCBO – Type A, B Curve (6A–40A) | RTAM Series
(1 Review)

FuseBox Mini RCBO – Type A, B Curve (6A–40A) | RTAM Series

£14.99
FuseBox Mini RCBO – Type A, C Curve (6A–40A) | RTAMC Series

FuseBox Mini RCBO – Type A, C Curve (6A–40A) | RTAMC Series

£16.99
FuseBox RCBO Type A 30mA 6kA – C Curve (6A to 40A) | Bi-Directional Series

FuseBox RCBO Type A 30mA 6kA – C Curve (6A to 40A) | Bi-Directional Series

£17.95
Hager 40A RCBO, 1 Pole, C Curve, 10kA ADC140

Hager 40A RCBO, 1 Pole, C Curve, 10kA ADC140

£49.49
Hager ADA306G RCBO B Type 06 Amp 30mA 6kA

Hager ADA306G RCBO B Type 06 Amp 30mA 6kA

£18.85
Hager ADA310G RCBO B Type 10 Amp 30mA 6kA

Hager ADA310G RCBO B Type 10 Amp 30mA 6kA

£18.85
Hager CD285U 2 Module Double Pole Type A (Class A) RCD 100A 30mA

Hager CD285U 2 Module Double Pole Type A (Class A) RCD 100A 30mA

£39.99
Hager JK01B Single Module Blank

Hager JK01B Single Module Blank

£1.75
Hager SBR290 100A 2-Pole, Modular Switch with Red Toggle

Hager SBR290 100A 2-Pole, Modular Switch with Red Toggle

£29.99
Hager Single Phase MCB MTN Range (6amp to 50amp)

Hager Single Phase MCB MTN Range (6amp to 50amp)

£2.85
Wylex Metal 11 Way Consumer Unit 100A C/W/ SPD

Wylex Metal 11 Way Consumer Unit 100A C/W/ SPD

£69.95
Wylex Metal 14 Way Consumer Unit 100A C/W/ SPD

Wylex Metal 14 Way Consumer Unit 100A C/W/ SPD

£71.95
Wylex Metal 5 Way Consumer Unit 100A C/W/ SPD

Wylex Metal 5 Way Consumer Unit 100A C/W/ SPD

£64.95
Wylex Metal 8 Way Consumer Unit 100A C/W/ SPD

Wylex Metal 8 Way Consumer Unit 100A C/W/ SPD

£68.95
Wylex NM1406 14-Way SPD Consumer Unit c/w 10 RCBOs

Wylex NM1406 14-Way SPD Consumer Unit c/w 10 RCBOs

£219.00
icon

Track Your Order

icon

Family-Run Wholesaler

icon

70 Years’ Expertise

icon

Chat With Us

icon

SPEEDY DELIVERY

icon

Track Your Order

icon

Family-Run Wholesaler

icon

70 Years’ Expertise

icon

Chat With Us

icon

SPEEDY DELIVERY

WHY CHOOSE SND ELECTRICAL

See what sets us apart from other electrical retailers.

Family-Run Since 1982
Fast UK Delivery
Official Ring & Eufy Distributor
30,000+ Products in Stock
Expert Advice Available
Birmingham Showroom
Yes
Yes
Yes
Yes
Yes
Yes
OTHER RETAILERS
No
Yes
Yes
No
No
No

The SND Electricals Difference

We've spent decades building a reputation for quality stock, fair prices, and exceptional service.

icon

Birmingham-based team

Call us Monday to Saturday for anything you need.

icon

Genuine branded products

We stock over 30,000 items from trusted manufacturers.

icon

Quick UK delivery

Most orders dispatched within 1-3 working days.

icon

Family business

70+ years of experience supplying electrical products

GOT QUESTIONS? WE’VE GOT ANSWERS

If you need more information, you can find it right here.

Standard delivery takes 3-7 working days, or you can choose speedy delivery (£8.95) for 1-3 working days. Orders over £85 qualify for free standard shipping to UK mainland addresses. We'll email you when your order is dispatched with tracking details.

icon

Track Your Order

icon

Family-Run Wholesaler

icon

70 Years’ Expertise

icon

Chat With Us

icon

SPEEDY DELIVERY

icon

Track Your Order

icon

Family-Run Wholesaler

icon

70 Years’ Expertise

icon

Chat With Us

icon

SPEEDY DELIVERY