Product Catalogue
Download Product Catalogue
100% Genuine Products
Supplier of industrial electrical products
1 year warranty
The products have a warranty
5SY5110-7
Circuit breaker Universal current 220 V DC 230/400 V AC 10kA, 1-pole, C, 10 A
- Stock status:
- Call for availability
- Manufacturer:
- Siemens
- Product code:
- 5SY5110-7
Main documents
- Product datasheet
- Instruction sheet
- Catalogue
Related products
| Product | |
| Article Number (Market Facing Number) | 5SY5110-7 |
| Product Description | Circuit breaker Universal current 220 V DC 230/400 V AC 10kA, 1-pole, C, 10 A |
| Product family | Basic Devices |
| Product Lifecycle (PLM) | Active Product |
| Price data | |
| Region Specific PriceGroup / Headquarter Price Group | 12B / 1AC |
| List Price | Show prices |
| Customer Price | Show prices |
| Surcharge for Raw Materials | None |
| Metal Factor | L-O—– |
| Additional Product Information | |
| EAN | 4001869226378 |
| UPC | Not available |
| Commodity Code | 85362010 |
| LKZ_FDB/ CatalogID | LV10.1 |
| Product Group | 5505 |
| Group Code | P310 |
| Country of origin | Germany |
| Compliance with the substance restrictions according to RoHS directive | Since: 01.01.2006 |
| 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 | Lead CAS-No. 7439-92-1 > 0,1 % (w / w) |
| SCIP number | 2a8286ab-d668-4564-aee8-f9d1cac2c5da |
Product Description
5SY5110-7
The Siemens 5SY5110-7 is a universal miniature circuit breaker (MCB) designed to protect electrical installations against overloads and short circuits. It combines a compact 1-pole design with a high breaking capacity, making it suitable for use in both AC and DC circuits. This device offers a dependable and versatile solution for residential, commercial, and industrial electrical systems.
Key Features and Specification
- Device Type: Miniature Circuit Breaker (MCB)
- Rated Current (In): 10 A
- Number of Poles: 1-pole
- Tripping Characteristic: C-curve (for general loads with moderate inrush currents)
- Rated Voltage (Un): 220 V DC – 230/400 V AC
- Breaking Capacity (Icn): 10 kA
- Mounting: DIN rail
Technical Information
- Number: 5SY5110-7
- EAN: 4001869226392
- UPC: Not available
- Commodity Code: 85362010
- Catalog ID: LV10.1
- Product Group: 5505
- Group Code: P310
- Product Family: Basic Devices
- Lifecycle Status: Active Product
- Country of Origin: Germany
- Product Class: B (return restricted; please contact your Siemens partner/contact)
Applications
- Provides overload and short-circuit protection in low-voltage installations
- Suitable for residential, commercial, and industrial applications
- Compatible with both AC (230/400 V) and DC (220 V) networks
- Protects control circuits, lighting systems, and small electrical loads
- Compact and efficient solution for DIN rail mounted distribution boards
Summary:
The Siemens 5SY5110-7 is a 10A, 1-pole miniature circuit breaker with a 10 kA breaking capacity and a C-curve tripping characteristic. It offers a reliable, flexible, and environmentally compliant protection device, ensuring the safety of electrical systems in a wide variety of applications while maintaining the high-quality standards of Siemens’ Basic Devices product family.
Frequently Asked Questions
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.