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Tertiary differential switches up to 80 A

Tertiary differential switches up to 80 A, also known as residual current circuit breakers (RCCBs) or residual current devices (RCDs), are critical components for electrical safety in industrial and commercial installations. These devices are designed to detect leakage currents to earth and automatically disconnect the circuit, preventing electr...

Tertiary differential switches up to 80 A, also known as residual current circuit breakers (RCCBs) or residual current devices (RCDs), are critical components for electrical safety in industrial and commercial installations. These devices are designed to detect leakage currents to earth and automatically disconnect the circuit, preventing electric shock and fire hazards. Available in 2-pole and 4-pole configurations, they cover a wide range of rated currents from 6 A to 80 A, with sensitivities as low as 10 mA for personnel protection up to 500 mA for fire protection. Types include AC, A, F, and selective (S) versions, with short-time delayed characteristics for selectivity coordination. The portfolio includes combined RCBOs (residual current circuit breakers with overcurrent protection) in 1P+N and 2P formats, offering breaking capacities from 4.5 kA to 10 kA at 230 V AC or 400 V AC. These devices feature B-curve or C-curve trip characteristics, ensuring compatibility with various load types.

These tertiary differential switches are primarily installed in distribution boards, sub-distribution panels, and control cabinets within industrial facilities, commercial buildings, and residential complexes. They are essential for protecting circuits supplying socket outlets, lighting systems, HVAC equipment, and machinery in sectors such as manufacturing, data centers, healthcare, and infrastructure. In automation environments, they safeguard PLCs, drives, and sensitive electronic loads from earth faults. Their compact modular design allows for easy integration into DIN rail systems, making them suitable for both new installations and retrofitting existing electrical networks.

All products comply with international standards such as IEC 61008 and IEC 61009 for RCCBs and RCBOs, ensuring reliable performance under varying conditions. The Siemens portfolio featured here includes models from the 5SU, 5SV, and 5SL series, which are fully compatible with Siemens distribution systems like the SENTRON range. These devices integrate seamlessly with other Siemens components such as busbars, enclosures, and auxiliary contacts, enabling coordinated protection schemes. The selective and short-time delayed versions allow for graded tripping in multi-level distribution networks, minimizing downtime during fault conditions.

At Electric Automation Network, we provide comprehensive support for selecting the right differential switch for your application, with real-time pricing and detailed technical documentation for each article. Our engineering team offers personalized assistance to ensure proper coordination and compliance with local regulations. With express worldwide shipping, we deliver these critical safety components to your site quickly, backed by our commitment to quality and reliability. Whether you need standard RCCBs or specialized RCBOs with specific trip characteristics, we have the inventory and expertise to meet your requirements.

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Manufacturer Code Reference Catalog Number Description Delivery Price

5SV3354-6

5SV3354-6

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Residual current operated circuit breaker, 4-pole, type A, In: 40 A, 30 mA, Un AC: 500 V

 		3 View Availability View Price

5SM6011-2

5SM6011-2

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Arc fault detection device block AFDD, 1-16 A 230 V for MCB or RCBO 1+N 1 MW

 		3 View Availability View Price

5SV5314-0FB

5SV5314-0FB

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Residual current operated circuit breaker, 2-pole, Type AC, In: 40 A, 30 mA, Un AC: 230 V

DIFFERENTIAL SWITCH TYPE AC 40A 1+N POL. 30MA 230V 2MOD. GRAY HOUSING. Cancelations and returns limited. Consult conditions.

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5SV3642-6KK01

5SV3642-6KK01

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Residual current operated circuit breaker, 4-pole, type A, short-time delayed, In: 25 A, 300 mA, Un AC: 400 V

DIFFERENTIAL SWITCH TYPE A 25A 3+N POL. 300MA 400V 4MOD. SHORT DELAY. Cancelations and returns limited. Consult conditions.

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5SV4644-0KL

5SV4644-0KL

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Residual current operated circuit breaker, 4-pole, Type AC, In: 40 A, 300 mA, Un AC: 400 V, N left

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5SV4416-0

5SV4416-0

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Residual current operated circuit breaker, 2-pole, Type AC, In: 63 A, 100 mA, Un AC: 230 V

Differential switch 5SV, 70mm, AC class, 2 poles, 63A, 100mA

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5SU1454-1KK32

5SU1454-1KK32

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RCBO, 10 kA, 1P+N, Type AC, 100 mA, C-Char, In: 32 A, Un AC: 230 V

PROTECTION DEVICE FI/LS TYPE AC (CA), PR = 70 MM IFN 100MA, 10KA, 1+N POL C 32A. Cancelations and returns limited. Consult conditions.

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5SV3316-6KK01

5SV3316-6KK01

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Residual current operated circuit breaker, 2-pole, type A, short-time delayed, In: 63 A, 30 mA, Un AC: 230 V

DIFFERENTIAL SWITCH TYPE A 63A 1+N POL. 30MA 230V 2MOD. SHORT DELAY. Cancelations and returns limited. Consult conditions.

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5SU1154-7KK13

5SU1154-7KK13

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RCBO, 10 kA, 1P+N, type A, 10 mA, C-Char, In: 13 A, Un AC: 230 V

Combined differential 70mm, type A (pulsating), 10mA, 10KA, 1 pole+N, curve C, 13A. Cancelations and returns limited. Consult conditions.

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5SM3647-5

5SM3647-5

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RCCB, 4-pole, type B, selective, In: 80 A, 300 mA, Un AC: 400 V

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5SM3647-4

5SM3647-4

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RCCB, 4-pole, type B, short- time delayed, In: 80 A, 300 mA, Un AC: 400 V

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5SV3617-6KK01

5SV3617-6KK01

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Residual current operated circuit breaker, 2-pole, type A, short-time delayed, In: 80 A, 300 mA, Un AC: 230 V

DIFFERENTIAL SWITCH TYPE A 80A 1+N POL. 300MA 230V 2MOD. SHORT DELAY. Cancelations and returns limited. Consult conditions.

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5SU1654-0KK40

5SU1654-0KK40

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RCBO, 10 kA, 1P+N, Type AC, 300 mA, B char., In: 40 A, Un AC: 230 V

Combined differential switch, 2 mode, type AC, p=70mm, 300mA, 10kA, 1P+N, B-40A. Cancelations and returns limited. Consult conditions.

 		3 View Availability View Price

5SU1354-0KK40

5SU1354-0KK40

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RCBO, 10 kA, 1P+N, Type AC, 30 mA, B char., In: 40 A, Un AC: 230 V

Combined differential switch, 2 mód., type AC, p=70mm, 30mA, 10kA, 1P+N, B-40A. Cancelations and returns limited. Consult conditions.

 		3 View Availability View Price

5SV4344-0KL

5SV4344-0KL

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Residual current operated circuit breaker, 4-pole, Type AC, In: 40 A, 30 mA, Un AC: 400 V, N left

 		3 View Availability View Price

5SU1353-1KK08

5SU1353-1KK08

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RCBO, 4.5 kA, 1P+N, Type AC, 30 mA, C-Char, In: 8 A, Un AC: 230 V

PROTECTION DEVICE FI/LS TYPE AC (AC), PR = 70 MM IFN 30MA, 4,5KA, 1+N POL C 8A. Cancelations and returns limited. Consult conditions.

 		3 View Availability View Price

5SU1353-1KK06

5SU1353-1KK06

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RCBO, 4.5 kA, 1P+N, Type AC, 30 mA, C-Char, In: 6 A, Un AC: 230 V

Combined differential switch, 2 mód., type AC, p=70mm, 30mA, 4,5kA, 1P+N, C-6A. Cancelations and returns limited. Consult conditions.

 		3 View Availability View Price

5SV4414-0

5SV4414-0

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Residual current operated circuit breaker, 2-pole, Type AC, In: 40 A, 100 mA, Un AC: 230 V

Differential switch 5SV, 70mm, AC class, 2 poles, 40A, 100mA

 		3 View Availability View Price

5SU1354-4KK40

5SU1354-4KK40

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RCBO, 10 kA, 1P+N, type F, super-resistant K, 30 mA, C-Char, In: 40 A, Un AC: 230 V

Automatic Block + Differential Type F 1+N Curve C 40A. Cancelations and returns limited. Consult conditions.

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5SU1454-1KK10

5SU1454-1KK10

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RCBO, 10 kA, 1P+N, Type AC, 100 mA, C-Char, In: 10 A, Un AC: 230 V

PROTECTION DEVICE FI/LS TYPE AC (CA), PR = 70 MM IFN 100MA, 10KA, 1+N POL C 10A. Cancelations and returns limited. Consult conditions.

 		3 View Availability View Price

5SU1454-1KK13

5SU1454-1KK13

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RCBO, 10 kA, 1P+N, Type AC, 100 mA, C-Char, In: 13 A, Un AC: 230 V

PROTECTION DEVICE FI/LS TYPE AC (CA), PR = 70 MM IFN 100MA, 10KA, 1+N POL C 13A. Cancelations and returns limited. Consult conditions.

 		3 View Availability View Price

5SM3642-4KK14

5SM3642-4KK14

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RCCB, 4-pole, type B+, short- time delayed, In: 25 A, 300 mA, Un AC: 400 V

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5SU1354-1KK13

5SU1354-1KK13

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RCBO, 10 kA, 1P+N, Type AC, 30 mA, C-Char, In: 13 A, Un AC: 230 V

Combined differential switch, 2 mode, type AC, p=70mm, 30mA, 10kA, 1P+N, C-13A. Cancelations and returns limited. Consult conditions.

 		3 View Availability View Price

5SV3647-6KL

5SV3647-6KL

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Residual current operated circuit breaker, 4-pole, type A, In: 80 A, 300 mA, Un AC: 400 V, N left

Differential switch 5SV, 70mm, class A, 4 poles, 80A, 300mA (neutral left)

 		3 View Availability View Price

5SV3412-6KL

5SV3412-6KL

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Residual current operated circuit breaker, 2-pole, type A, In: 25 A, 100 mA, Un AC: 230 V, N left

 		3 View Availability View Price

5SU1654-0KK20

5SU1654-0KK20

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RCBO, 10 kA, 1P+N, Type AC, 300 mA, B char., In: 20 A, Un AC: 230 V

Combined differential switch, 2 mode, type AC, p=70mm, 300mA, 10kA, 1P+N, B-20A. Cancelations and returns limited. Consult conditions.

 		3 View Availability View Price

5SU1654-0KK25

5SU1654-0KK25

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RCBO, 10 kA, 1P+N, Type AC, 300 mA, B char., In: 25 A, Un AC: 230 V

Combined differential switch, 2 mode, type AC, p=70mm, 300mA, 10kA, 1P+N, B-25A. Cancelations and returns limited. Consult conditions.

 		3 View Availability View Price

5SU1354-0KK20

5SU1354-0KK20

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RCBO, 10 kA, 1P+N, Type AC, 30 mA, B char., In: 20 A, Un AC: 230 V

Combined differential switch, 2 mode, type AC, p=70mm, 30mA, 10kA, 1P+N, B-20A. Cancelations and returns limited. Consult conditions.

 		3 View Availability View Price

5SU1354-0KK25

5SU1354-0KK25

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RCBO, 10 kA, 1P+N, Type AC, 30 mA, B char., In: 25 A, Un AC: 230 V

Combined differential switch, 2 mode, type AC, p=70mm, 30mA, 10kA, 1P+N, B-25A. Cancelations and returns limited. Consult conditions.

 		3 View Availability View Price

5SM3342-4

5SM3342-4

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RCCB, 4-pole, type B, short- time delayed, In: 25 A, 30 mA, Un AC: 400 V

 		3 View Availability View Price

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