SKU: 68709317074

Hager ADB920R 20A SP+N 1 Module B Curve 6kA 30mA Type A Bi-Directional RCBO

Sale price$13.86 Regular price$15.40
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Description

Hager ADB920R 20A SP+N 1 Module B Curve 6kA 30mA Type A Bi-Directional RCBOHager ADB920R 20A SP+N 1 Module B Curve 6kA 30mA Type A Bi Directional RCBO This product is suitable replacement for ADA320G. The Hager ADB920R is a robust and compact 20A SP+N bi directional RCBO designed to provide comprehensive protection against overloads, short circuits and residual current faults. With a B curve tripping characteristic, 30mA Type A protection and a 6kA breaking capacity, it is ideal for safeguarding modern electrical circuits in

Hager ADB920R 20A SP+N 1 Module B Curve 6kA 30mA Type A Bi-Directional RCBO

This product is suitable replacement for ADA320G.

The Hager ADB920R is a robust and compact 20A SP+N bi-directional RCBO designed to provide comprehensive protection against overloads, short circuits and residual current faults. With a B curve tripping characteristic, 30mA Type A protection and a 6kA breaking capacity, it is ideal for safeguarding modern electrical circuits in domestic and light commercial environments.

Featuring a single-module width, this RCBO is perfect for installations where space is limited within consumer units. It supports DIN rail mounting and includes a screw terminal top connection alongside a biconnect bottom connection, ensuring fast, secure and flexible installation.

Key Features

  • 20A SP+N bi-directional RCBO
  • Compact 1 module design for space-saving installations
  • B curve tripping characteristic
  • 30mA Type A residual current protection
  • 6kA short-circuit breaking capacity (IEC 60898-1)
  • DIN rail compatible
  • Screw terminal top connection with biconnect bottom connection
  • IP20 rated for internal use
  • Electrical endurance up to 10,000 cycles
  • Mechanical endurance up to 20,000 operations

Technical Specifications

  • Model: ADB920R
  • Rated Current: 20A
  • Poles: 1P+N
  • Tripping Curve: B
  • Rated Residual Operating Current: 30mA
  • Residual Current Type: Type A
  • Breaking Capacity: 6kA
  • Rated Insulation Voltage (Ui): 440V
  • Rated Impulse Withstand Voltage (Uimp): 4kV
  • Rated Operational Voltage (Ue): 230V
  • Maximum Operating Voltage: 264V
  • Frequency: 50Hz
  • Power Loss at In: 11.68W
  • Energy Limitation Class: 3
  • Ingress Protection: IP20
  • Operating Temperature: -25°C to 70°C
  • Storage / Transport Temperature: -25°C to 80°C
  • Maximum Altitude: 2,000m
  • Flexible Conductor Capacity: 1–10mm²
  • Solid Conductor Capacity: 1–16mm²
  • Height: 85mm
  • Width: 17.7mm
  • Depth: 70mm
  • Number of Modules: 1

Why Choose the Hager ADB920R?

The Hager ADB920R delivers dependable circuit protection in a compact and installer-friendly format. Its Type A sensitivity ensures compatibility with modern electronic equipment, while the bi-directional functionality provides added flexibility during installation. Built to Hager’s renowned quality standards, it offers long-lasting performance and enhanced electrical safety.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68709317074

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Product Reviews
M
mike
Fort Morgan, US
★★★★★ 5
Helpful Tool Kit for MerCruiser Maintenance
This tool kit made servicing the gimbal bearing and checking engine alignment much easier than improvising with generic tools. The machining looks solid and the tools fit properly with MerCruiser components. Helpful set for anyone doing their own marine maintenance work. Definitely useful to have around for sterndrive service jobs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
J
Jo Bo
Los Angeles, US
★★★★★ 5
Saves So Much Time, Perfect Fit On Mercruiser Pre-Alpha Outdrive.
This is a very useful kit. Perfect fit to exchange and align the gimbal bearing on a Mercruiser MR/Pre-Alpha Outdrive. The metal rods are strong and well machined to fit the gimbal bearing and the template lines up great with the housing studs. The overall production quality is very good. Great value because the tools are very durable but for me the biggest value is the time saved. I had the bearing out in about 10 minutes. The ability to line up the bearing before attempting to attach the outdrive upper gear unit is very convenient and saves so much time. This are simple tools, very easy to use.
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Reviewed in the United States on May 1, 2026
R
Rick
Lake Worth, US
★★★★★ 5
Easy to use
Works great
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Reviewed in the United States on May 9, 2026
S
Verified Purchase
Steve M.
Los Angeles, US
★★★★★ 5
Works well. You need to drill a 3/8” hole
Appears to be well made, alignment bar slides in nicely. As stated, you need to drill a hole in the bar for the gimble bearing driver, the directions are not clear, what I did was before I take out the old gimble bearing, put an O ring on the bar close to the last step on the bar, slide the bar all the way in, then carefully slide the bar out, this marks the distance from the back of the gimble bearing to where the shaft on the outdrive bottoms out, move the O ring a 1/4” towards the stepped part of the alignment tool (this is so you won’t bottom out the alignment tool when driving the gimble bearing in) then slide the driver puck up to the O ring and use a 3/8” diameter transfer punch through the side hole in the puck to mark the bar. You need to drill a 3/8” diameter hole in the alignment bar, two V blocks, some clamps, and a drill press will make drilling much easier, after the bar is securely mounted and centered in the drill press, use a center drill, then 1/4” drill first, using plenty of oil, drill all the way through, then use the 3/8” drill, deburr both sides and you should be good to go. People complain that it doesn’t come pre-drilled, the reason is that not all out drives are the same so you have to fit it to the outdrive that you have. Fortunately, I have a machine shop at my house and have a jig setup with various drill bushings, but the method I described above should work for you. Just make sure you’re perfectly centered and secure before you start drilling.
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Reviewed in the United States on April 16, 2026
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Verified Purchase
Nancy filippi
Grantham, US
★★★★★ 5
A must pull your gimbal bearing
You do need to drill a hole but worked perfect
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Reviewed in the United States on December 26, 2025

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