The Siemens 5SL7310-8RC is a SENTRON 5SL7 miniature circuit breaker (MCB) designed to provide reliable protection against overload and short-circuit conditions in suitable electrical installations. This MCB features a 10 A rated current, 3-pole configuration, D tripping characteristic, 415 V rated voltage and 15 kA short-circuit breaking capacity.
The Siemens 5SL7310-8RC 10A 3-pole MCB is suitable for circuits where dependable overcurrent protection is required and where connected equipment can experience relatively high starting or inrush currents. Its D tripping characteristic makes it suitable for selected applications involving motors, transformers, inductive loads and other electrical equipment with higher startup-current requirements.
The 3-pole configuration makes this MCB suitable for compatible three-phase electrical systems requiring coordinated protection and switching of three poles. It can be integrated into electrical distribution boards, industrial control panels, machinery panels, automation systems and OEM electrical assemblies.
The 15 kA short-circuit breaking capacity provides a high specified fault-interruption capability for suitable installations. This is particularly relevant in electrical systems where the prospective short-circuit current requires a protective device with a suitable high breaking capacity.
With a 10 A rated current, the 5SL7310-8RC is suitable for appropriately designed lower-current three-phase circuits. The connected load, conductor capacity, installation conditions and coordination with other protective devices should be considered before selection.
The 415 V rating supports use in compatible three-phase electrical distribution systems. The MCB can be considered for industrial, commercial and infrastructure applications where its voltage, current and tripping characteristics match the requirements of the electrical system.
As part of the Siemens SENTRON 5SL7 series, the 5SL7310-8RC is suitable for professional circuit protection applications and can be considered by panel builders, OEMs, electrical contractors, system integrators and industrial maintenance teams.
The Siemens 5SL7310-8RC 10A 3-pole D curve MCB can be considered for:
The Siemens 5SL7310-8RC provides dependable circuit protection for applications requiring a 10 A, 3-pole MCB with D characteristic and 15 kA breaking capacity. Its D curve is intended for suitable circuits where connected equipment can generate comparatively high starting or inrush currents during normal operation.
This makes the MCB suitable for appropriately designed applications involving motors, transformers, inductive equipment and selected industrial loads. Selecting a D-characteristic protective device according to the actual load profile can help accommodate normal startup currents while maintaining effective overcurrent protection.
The 15 kA breaking capacity provides a high specified short-circuit interruption capability for suitable electrical installations. The prospective short-circuit current should always be assessed to confirm that the selected MCB provides adequate fault-interruption capability for the installation.
The 3-pole construction provides coordinated protection and switching for compatible three-phase circuits. It offers a compact solution for distribution boards, control cabinets, machinery panels and electrical switchboards.
The 10 A rated current makes the 5SL7310-8RC suitable for appropriately designed lower-current circuits. Proper coordination between the MCB, cable size, connected equipment and upstream/downstream protective devices is essential for safe and reliable operation.
The 415 V rating supports use in compatible three-phase electrical distribution systems, making the MCB suitable for various industrial and commercial panel applications where the electrical ratings are correctly matched.
The Siemens SENTRON 5SL7 series provides a practical circuit protection solution for professional electrical applications, making the 5SL7310-8RC suitable for OEM panels, industrial machinery, automation systems, distribution boards and control applications.
The Siemens 10A 3P D curve 15 kA MCB can be considered for suitable projects across Faridabad, Delhi NCR, Noida, Gurgaon/Gurugram, Ghaziabad, Punjab, Mumbai, Pune, Ahmedabad, Hyderabad, Bengaluru/Bangalore, Chennai, Kolkata, Jaipur, Chandigarh, Ludhiana and other major industrial and commercial locations across India.
Always verify the connected load, conductor rating, prospective short-circuit current, system voltage and coordination with upstream and downstream protective devices before installation.
SB Smart supplies Siemens industrial electrical, automation and circuit protection products for OEMs, panel builders, electrical contractors, system integrators and industrial maintenance teams across India.
The Siemens 5SL7310-8RC 10A 3P D characteristic 15 kA MCB is suitable for customers looking for Siemens circuit protection products for industrial, commercial, machinery, automation and electrical distribution applications.
SB Smart supports sourcing requirements across Faridabad, Delhi NCR, Noida, Gurgaon/Gurugram, Mumbai, Pune, Ahmedabad, Hyderabad, Bengaluru/Bangalore, Chennai, Kolkata, Chandigarh, Ludhiana and other major Indian industrial markets.
1. What is Siemens 5SL7310-8RC?
It is a Siemens SENTRON 5SL7 miniature circuit breaker rated 10 A, 3-pole, D characteristic, 415 V and 15 kA breaking capacity.
2. What is the rated current?
The rated current is 10 A.
3. How many poles does this MCB have?
The 5SL7310-8RC is a 3-pole (3P) miniature circuit breaker.
4. What is the tripping characteristic?
It has a D tripping characteristic, suitable for selected circuits with relatively high starting or inrush currents.
5. What is the breaking capacity?
The specified short-circuit breaking capacity is 15 kA.
6. What is the rated voltage?
The specified rated voltage is 415 V.
7. Where can this MCB be used?
It can be considered for suitable three-phase distribution systems, industrial control panels, machinery, motor-related circuits, transformer applications, automation systems and OEM equipment.
8. Why choose a D-characteristic MCB?
A D-characteristic MCB can be suitable for selected loads that experience higher starting or inrush currents. Final selection should always be based on the actual equipment, conductor capacity and complete electrical protection design.
| Attribute | Value |
|---|---|
| Product Type | Miniature Circuit Breaker (MCB) |
| Series | SENTRON 5SL7 |
| Rated Voltage | 415 V AC |
| Number of Poles | 3-Pole |
| Rated Current (In) | 10 A |
| Tripping Characteristic | Type D |
| Breaking Capacity (Icn) | 15 kA |
| Frequency | 50/60 Hz |
| Standard | IEC/EN 60898-1 |
| Mounting | DIN rail mounting |
| Application | Overload & short-circuit protection for inductive/high inrush loads (motors, transformers, solenoid valves) |
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