5SU1326-6FP10
RCBO, 6 kA, 2P Type A, 30 mA, B-Char, In: 10A Un: 230V
- Stock status:
- Call for availability
- Manufacturer:
- Siemens
- Product code:
- 5SU1326-6FP10
Main documents
- Product datasheet
- Instruction sheet
- Catalogue
Related products
| Product | |
| Article Number (Market Facing Number) | 5SU1326-6FP10 |
| Product Description | RCBO, 6 kA, 2P Type A, 30 mA, B-Char, In: 10A Un: 230V |
| Product family | RCBOs |
| Product Lifecycle (PLM) | PM300:Active Product |
| Price data | |
| Region Specific PriceGroup / Headquarter Price Group | 13F / 1BC |
| List Price | Show prices |
| Customer Price | Show prices |
| Surcharge for Raw Materials | None |
| Metal Factor | None |
| Additional Product Information | ||
| EAN | 4001869561653 | |
| UPC | Not available | |
| Commodity Code | 85362010 | |
| LKZ_FDB/ CatalogID | LV10 | |
| Product Group | 5532 | |
| Group Code | P310 | |
| Country of origin | Portugal | |
| Compliance with the substance restrictions according to RoHS directive | Since: 01.10.2017 | |
| Product class | B: return restricted, please contact your Siemens partner/contact | |
| WEEE (2012/19/EU) Take-Back Obligation | Yes | |
| REACH Art. 33 Duty to inform according to the current list of candidates | ||
| SCIP number | 20697deb-6a73-4ba4-b0e7-d7ac2574080d | |
Product Description
5SU1326-6FP10
The Siemens 5SU1326-6FP10 is a Residual Current Circuit Breaker with Overcurrent Protection (RCBO) designed to safeguard both people and electrical systems by combining the functions of an MCB and RCCB in a single compact device.
It offers excellent protection against short circuits, overloads, and earth leakage currents, making it ideal for use in residential, commercial, and light industrial applications.

Key Features and Specification
- Rated Current (In): 10 A
- Rated Voltage (Un): 230 V AC
- Short-Circuit Breaking Capacity: 6 kA
- Poles: 2P (Phase + Neutral)
- Residual Current Type: Type A (detects AC and pulsating DC leakage currents)
- Tripping Sensitivity: 30 mA (provides personal protection against electric shock)
- Tripping Characteristic: B Curve (suitable for residential and general-purpose circuits)

Technical Information
- Product Code: 5SU1326-6FP10
- Product Family: RCBOs
- EAN: 4001869561653
- Commodity Code: 85362010
- Catalog Reference: LV10
- Product Group: 5532
- Lifecycle Status: PM300 – Active Product
Applications
- Individual circuit protection in homes and small businesses
- Ideal for circuits requiring residual current protection and limited space
- Suitable for lighting, sockets, and general-purpose loads
Summary:
The 5SU1326-6FP10 RCBO from Siemens ensures optimal protection by instantly detecting both overcurrent faults and earth leakage. With its 10A rated current, B-curve trip profile, and 30mA sensitivity, it is a reliable and efficient solution for protecting life and equipment in everyday installations.
Frequently Asked Questions
What is MCB protection?
✅ MCB (Miniature Circuit Breaker) protects against overloads and short circuits. Overload protection works via a bimetallic strip (thermal operation), while short-circuit protection uses a tripping coil (electromagnetic operation). This ensures electrical safety in homes, businesses, and industries.
What is the rule for installing an SPD?
✅ SPD (Surge Protection Device) connections should be as short as possible to minimize the voltage protection level (Up). The total length of connections to the network and earth should not exceed 50 cm to ensure effective surge protection.
How to Set Up a Surge Protector?
1.Turn off power at the circuit breaker.
2. Remove the old outlet.
3. Connect wires to the new surge-protected outlet per the manufacturer’s instructions.
4. Secure the outlet in the box and replace the cover plate.
5. Restore power and test the outlet.
What is the use of RCCB in Siemens?
✅ Siemens Residual Current Circuit Breakers (RCCBs) protect against electric shock by detecting leakage currents. If the leakage exceeds a set limit, the RCCB immediately disconnects the circuit, ensuring safety from direct or indirect contact with live components.
Where is an RCBO used?
✅ RCBOs (Residual Current Circuit Breakers with Overcurrent protection) are commonly used in various residential, commercial, and industrial applications. Typical use cases include power distribution boards, emergency lighting circuits, HVAC (Heating, Ventilation, and Air Conditioning) systems, socket outlets, and swimming pool equipment. RCBOs are ideal for protecting individual circuits where both earth fault and overcurrent protection are required.
Where to Install RCCB?
✅ RCCBs should be installed in the distribution board (DB box) or circuit breaker panel to protect against current leakages caused by faulty wiring, ageing insulation, or defective appliances.



















Reviews
There are no reviews yet.