The Siemens 5SV4314-0RC is a SENTRON 5SV4 Residual Current Operated Circuit Breaker (RCCB) designed for residual-current protection in suitable single-phase AC electrical installations. It features a 40 A rated current, 2-pole / 1+N configuration, 30 mA residual operating current, and Type AC residual-current protection. Siemens identifies the corresponding 5SV4314-0 as an instantaneous, 2-pole Type AC RCCB with 40 A rated current, 30 mA residual-current sensitivity and 230 V AC rated voltage.
The India product designation specifies 240 V, 2MW, making this model suitable for compatible single-phase distribution boards, electrical panels, feeder circuits and modular protection assemblies.
The 5SV4314-0RC belongs to the Siemens SENTRON 5SV4 / Betagard RCCB family. Its primary function is to monitor residual current and disconnect the protected circuit when the residual current reaches the specified operating threshold.
The 2-pole / 1+N configuration is intended for single-phase circuits where phase and neutral are incorporated into the RCCB protection arrangement.
Siemens lists the corresponding article as a 2-pole, Type AC, 40 A, 30 mA residual current operated circuit breaker.
The RCCB has a rated current of 40 A.
This makes the 5SV4314-0RC suitable for compatible single-phase distribution circuits and feeders where a 40 A residual-current protection device is required.
The connected circuit should be designed so that the RCCB operates within its specified electrical ratings and installation conditions.
The 5SV4314-0RC has a rated residual operating current of 30 mA. Siemens documentation confirms the 30 mA tripping fault current for the corresponding 5SV4314-0 article.
When the residual current reaches the specified operating threshold, the RCCB trips and disconnects the protected circuit.
The 30 mA sensitivity should be selected according to the complete electrical protection design and applicable installation requirements.
The device is a Type AC RCCB.
Type AC residual-current devices are intended for compatible sinusoidal alternating residual currents. The appropriate RCCB type should always be selected according to the residual-current waveform that can occur in the actual installation.
The 5SV4314-0RC has 2 poles and is designed for 1+N single-phase applications.
This arrangement allows the phase and neutral conductors to be incorporated into the residual-current protection system.
Typical applications include:
Single-phase distribution boards
Commercial electrical panels
Sub-distribution circuits
Equipment feeders
Building electrical installations
Industrial auxiliary circuits
Single-phase feeder protection
The supplied India product description identifies the device as a 240 V, 2-module RCCB. Siemens' current technical documentation for the corresponding 5SV4314-0 specifies 230 V AC as the rated supply voltage.
For the SB Smart product page, the 240 V India-market designation can be retained, while the exact Siemens technical rating should be considered when selecting the device for an installation.
The 5SV4314-0RC is an instantaneous RCCB. Siemens specifies that the device has no short-time delayed switching function.
This means the device operates without an intentionally introduced short-time delay when the specified residual-current threshold is reached.
The corresponding 5SV4314-0 is specified with a 10 kA short-circuit current rating. Siemens also specifies a maximum 63 A series-fuse rating for short-circuit protection coordination.
The RCCB should nevertheless be coordinated with suitable upstream overcurrent protection and the prospective short-circuit conditions of the installation.
An RCCB primarily provides residual-current protection and should not be treated as a substitute for an MCB or MCCB for overload and short-circuit protection unless the complete protection arrangement specifically provides those functions.
The India product description specifies 2MW, meaning 2 module width.
The 2MW designation refers to the physical modular width and does not indicate a 2 MW power rating.
The Siemens 5SV4 Type AC 1P+N family is designed in a compact modular format suitable for distribution-board installation.
The 5SV4314-0RC is designed for modular electrical distribution installation.
Siemens classifies the corresponding device as size 1 according to DIN 43880, with 60 mm grid spacing.
This makes it suitable for integration alongside compatible MCBs, busbars and other electrical protection accessories.
The corresponding Siemens device is specified with IP20 protection when installed in a distribution board with connected conductors.
The RCCB should therefore be installed inside a suitable electrical enclosure or distribution assembly.
Residual current can occur when part of the electrical current flows through an unintended path, such as leakage to earth.
The RCCB monitors the current balance and disconnects the protected circuit when the residual current reaches the configured 30 mA threshold.
This provides an important additional layer of residual-current protection within the electrical installation.
The 5SV4314-0RC can be considered for compatible single-phase applications such as:
Commercial distribution boards
Building electrical panels
Sub-distribution systems
Equipment supply circuits
Office electrical installations
Single-phase feeder protection
Industrial auxiliary circuits
The final application should be determined according to the electrical design and applicable regulations.
An RCCB should be coordinated with suitable overcurrent protection where required.
A typical arrangement may include:
Incoming Supply → MCB/MCCB → RCCB → Protected Load
The exact arrangement depends on the electrical system, upstream protective device and installation requirements.
The RCCB's residual-current protection function should be considered separately from overload and short-circuit protection.
RCCBs should be included in an appropriate electrical inspection and testing program.
The test function should be operated according to the manufacturer's instructions and applicable maintenance requirements to verify correct residual-current tripping.
Regular testing can help confirm that the protective mechanism remains operational.
Before selecting the 5SV4314-0RC, verify:
Rated current: 40 A
Residual-current sensitivity: 30 mA
RCCB type: Type AC
Pole arrangement: 2-pole / 1+N
System voltage compatibility
Upstream overcurrent protection
Available panel space: 2 module width
Conductor size and termination
Applicable national electrical regulations
Siemens notes that these devices are not permitted in all countries and that national installation regulations must be observed.
The 5SV4312-0RC is the corresponding 25 A, 2-pole / 1+N, 30 mA, Type AC RCCB, while the 5SV4314-0RC is rated at 40 A. Siemens' Type AC 1P+N product family includes both current ratings.
Therefore:
5SV4312-0RC → 25 A, 30 mA
5SV4314-0RC → 40 A, 30 mA
The 5SV4316-0RC is the corresponding 63 A, 2-pole / 1+N, Type AC, 30 mA version.
Therefore:
5SV4314-0RC → 40 A
5SV4316-0RC → 63 A
The main difference is the rated current of the protected circuit.
The 5SV4317-0 belongs to the corresponding 80 A, 2-pole / 1+N, Type AC, 30 mA family. Siemens' catalogue lists the 40 A, 63 A and 80 A variants within the same Type AC 1P+N range.
Therefore:
5SV4314-0RC → 40 A
5SV4316-0RC → 63 A
5SV4317-0RC → 80 A
The 5SV4414-0RC is the corresponding 40 A, 2-pole / 1+N, Type AC, 100 mA version.
Therefore:
5SV4314-0RC → 40 A, 30 mA
5SV4414-0RC → 40 A, 100 mA
The principal difference is the residual-current operating threshold.
The 5SV4614-0RC is the corresponding 40 A, 2-pole / 1+N, Type AC, 300 mA version.
Therefore:
5SV4314-0RC → 40 A, 30 mA
5SV4414-0RC → 40 A, 100 mA
5SV4614-0RC → 40 A, 300 mA
The correct sensitivity should be selected according to the electrical protection scheme.
The 5SV4344-0RC is a 40 A, 4-pole / 3+N, Type AC, 30 mA RCCB, while the 5SV4314-0RC is a 40 A, 2-pole / 1+N device.
Therefore:
5SV4314-0RC → 40 A, 2-pole / 1+N, 30 mA
5SV4344-0RC → 40 A, 4-pole / 3+N, 30 mA
The first is intended for suitable single-phase circuits and the second for suitable three-phase-plus-neutral systems.
The Siemens 5SV4314-0RC is relevant for:
Electrical panel builders
Industrial buyers
Electrical contractors
Commercial electrical contractors
Facility-maintenance teams
OEMs
Machine builders
Electrical distributors
Industrial maintenance departments
Electrical product dealers
For SB Smart, the product is positioned as a Siemens Betagard/SENTRON 5SV4 Type AC RCCB for 40 A single-phase residual-current protection.
| Specification | Details |
|---|---|
| Brand | Siemens |
| Product Family | SENTRON / Betagard 5SV4 |
| Article Number | 5SV4314-0RC |
| Product Type | Residual Current Operated Circuit Breaker (RCCB) |
| RCCB Type | Type AC |
| Rated Current | 40 A |
| Number of Poles | 2 Pole / 1+N |
| Residual Operating Current | 30 mA |
| Operation | Instantaneous |
| Rated Operating Voltage | 230 V AC for corresponding Siemens article |
| India Market Description | 240 V, 2MW |
| Module Width | 2 Modules |
| DIN Size | Size 1 according to DIN 43880 |
| Grid Spacing | 60 mm |
| Short-Circuit Current Rating | 10 kA |
| Series Fuse Maximum Permissible | 63 A |
| Rated Insulation Voltage | 2,000 V |
| Overvoltage Category | III |
| Protection Degree | IP20 when installed in a suitable distribution board |
| Operating Frequency | 50 Hz |
| Mechanical Service Life | 10,000 operating cycles typical |
These values are based on the Siemens product data for the corresponding 5SV4314-0 article and the available India-specific 5SV4314-0RC data sheet.
Siemens SENTRON / Betagard 5SV4 RCCB
Article number 5SV4314-0RC
40 A rated current
2-pole / 1+N configuration
30 mA residual-current sensitivity
Type AC
Instantaneous operation
230 V AC rated operating voltage for corresponding Siemens article
240 V India-market designation
2-module modular format
10 kA short-circuit current rating
2,000 V rated insulation voltage
60 mm grid spacing
DIN modular installation
Suitable for single-phase residual-current protection
40 A rating: Suitable for compatible single-phase distribution circuits and feeders.
30 mA sensitivity: Provides residual-current protection at the specified operating threshold.
2-pole / 1+N design: Suitable for phase-and-neutral single-phase systems.
Type AC: Designed for compatible sinusoidal AC residual currents.
Instantaneous operation: Provides rapid residual-current disconnection without intentional short-time delay.
Compact 2-module format: Helps optimize space in modular distribution boards.
DIN modular installation: Supports convenient integration into standard electrical protection assemblies.
10 kA short-circuit rating: Supports coordination with suitable upstream protective equipment.
SENTRON design: Provides a standardized Siemens residual-current protection solution.
The Siemens 5SV4314-0RC is a 40 A, 2-pole / 1+N, Type AC RCCB with 30 mA residual-current sensitivity, designed for suitable single-phase AC installations. Siemens' current technical data confirms the corresponding 5SV4314-0 as an instantaneous 40 A, 30 mA, 230 V AC RCCB with 10 kA short-circuit current rating and compact DIN installation.
It is suitable for customers looking to buy or source Siemens SENTRON/Betagard 5SV4 RCCBs for single-phase distribution boards, commercial electrical panels, building installations and compatible industrial circuits in India.
For SB Smart, this product is best presented as a Siemens 5SV4 residual-current circuit breaker for 40 A single-phase electrical protection across India.
SB Smart supplies Siemens SENTRON/Betagard RCCBs and industrial electrical protection products across Faridabad, Gurgaon/Gurugram, Delhi NCR, Haryana, Noida, Punjab, Mumbai and other major Indian cities.
Major delivery locations include:
Faridabad
Delhi
Gurgaon/Gurugram
Delhi NCR
Noida
Greater Noida
Haryana
Punjab
Mumbai
Pune
Ahmedabad
Bengaluru
Hyderabad
Chennai
Kolkata
Jaipur
Chandigarh
Lucknow
Indore
Surat
Vadodara
Nagpur
Coimbatore
And other major cities across India
The 5SV4314-0RC is a Siemens SENTRON 5SV4 residual-current operated circuit breaker rated at 40 A, with 2 poles / 1+N, 30 mA residual-current sensitivity and Type AC characteristics.
It has 2 poles, configured for 1+N single-phase applications.
The rated current is 40 A.
The rated residual operating current is 30 mA.
It is a Type AC RCCB intended for compatible AC residual-current protection.
Yes. Siemens identifies the corresponding 5SV4314-0 as an instantaneous RCCB with no short-time delayed switching function.
Siemens' current technical data specifies 230 V AC for the corresponding article, while the India-facing product description uses 240 V.
2MW means 2 module width in the modular installation format. It does not mean a 2 MW power rating.
The specified short-circuit current rating is 10 kA.
5SV4314-0RC: 40 A, 2-pole / 1+N, 30 mA, Type AC.
5SV4414-0RC: 40 A, 2-pole / 1+N, 100 mA, Type AC.
5SV4314-0RC: 40 A, 2-pole / 1+N, 30 mA.
5SV4614-0RC: 40 A, 2-pole / 1+N, 300 mA.
SB Smart supplies Siemens SENTRON/Betagard 5SV4 RCCBs and industrial electrical protection products in India for panel builders, electrical contractors, industrial buyers, commercial installations and maintenance requirements.
| Parameter | Specification |
|---|---|
| Product Series | Siemens SENTRON 5SV4 |
| Part Number | 5SV4314-0RC |
| Product Type | RCCB (Residual Current Circuit Breaker) |
| Number of Poles | 2 Pole (1P+N) |
| Rated Current (In) | 40A |
| Residual Current (IΔn) | 30mA |
| RCCB Type | Type AC |
| Rated Voltage (Un) | 240V AC |
| Frequency | 50 Hz |
| Rated Insulation Voltage (Ui) | 2000V |
| Short-Circuit Current Rating | 10kA |
| Mounting Type | DIN Rail |
| Degree of Protection | IP20 |
| Mechanical Life | 10,000 Operations |
| Operating Temperature | -25°C to +45°C |
| Terminal Capacity | 0.75 mm² to 35 mm² |
| Overvoltage Category | III |
| Standard Compliance | IEC 61008-1 |
| Application | Electrical Distribution Boards, Residential Installations, Commercial Buildings, Industrial Panels |
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