Schneider RCBO 16A 1P A9D11816 is an option among the RCBO circuit breakers at Bashiti Stores, designed to combine earth leakage protection with overload and short-circuit protection. This model features a 16A current rating and 30mA leakage sensitivity. When comparing, distinguish between the device's operating current and the leakage value that triggers tripping, and review the appropriate protection type for your loads.
Practical Benefits
- Combines multiple protection functions into one device instead of relying on an overload breaker alone.
- Assigning composite protection to each appropriate circuit helps organize maintenance and identify affected circuits.
- The Type A classification and leakage sensitivity specify characteristics that can be matched to load requirements by a specialist.
Technical Specifications for this Model
| Brand |
Schneider Electric |
| Series |
Acti9 iC60H |
| Model Reference |
A9D11816 |
| Rated Current |
16 A |
| Number of Poles |
1P+Ns |
| Leakage Sensitivity |
30 mA |
| Leakage Detection Type |
A |
| Stated Breaking Capacity |
10000 A |
| Stated Operating Voltage |
240VAC |
| Dimensions: W x H x D |
18 x 110 x 77.5 mm |
| Mounting |
DIN Rail |
Who needs this product?
Panel technicians and electrical contractors who need composite protection for an independent circuit, especially when reorganizing existing panel circuits. Selection should be based on current, leakage sensitivity, protection type, and compatibility with the installation site.
Installation and Verification — For Professional Technicians
The following steps outline the general workflow. Refer to the manufacturer's diagram for reference A9D11816 to identify terminals and torque values. Do not perform work on a live circuit.
- The technician must disconnect all power sources, secure them against re-activation, and verify the absence of voltage with a suitable tool.
- Match the device reference, pole count, current, and voltage with the panel diagram, and check conductor cross-sections and protection coordination.
- Mount the device on the rail or its designated spot after confirming compatibility, and identify supply and load connections from the manufacturer's diagram for this reference.
- Execute connections using the torque settings, stripping length, and wire gauges specified in the model manual; do not use values from a similar device.
- Check the tightness of mounts and connections, close covers, and perform necessary operational and protection tests before handing over the circuit.
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Frequently Asked Questions Before Buying
What is the difference between RCBO and RCCB?
An RCBO combines leakage protection with overload and short-circuit protection, whereas an RCCB requires separate, coordinated overload protection.
Does having a leakage breaker eliminate the need for grounding?
No. Grounding, protective bonding, and coordination of protection devices are independent parts of installation safety and are not replaced by this breaker.
Can it be installed in place of any single pole breaker?
You must check dimensions, poles, neutral requirements, connection points, and the panel system first. Width similarity is not enough to prove compatibility.
Order from Bashiti Stores
Learn more in the Electrical Extensions and Circuit Breakers sections. Bashiti Stores — Yousef Bashiti Co., serving individuals, companies, and projects in Jordan. For product and quantity inquiries, contact 0795756898 or visit our Bayader and Wehdat branches in Amman.
For Comparison within the Category
Also check out the Schneider RCCB 63A 4P EZ9R36463, and compare specifications to choose what suits your needs.
