Best selling Residual-current devices from ABB

On this page you’ll find a ranking of the best Residual-current devices from ABB. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.

1. ABB FI/LS switch

FI/LS switches (RCBOs) provide personal and property protection as well as protection against electrically ignited fires in accordance with DIN VDE 0100-410 and DIN VDE 0100-530. They ensure the protection of three single-phase or three-phase circuits against overload and short-circuit currents, protection against sinusoidal alternating currents and pulsating currents with a smooth residual direct current component of up to 6 mA to earth. Additionally, they offer fault protection (protection against indirect contact) and additional protection (with I?n = 30 mA). They comply with the product standard IEC/EN 61009-1 (VDE 0664-20).

Their patented terminal blocks with Push-In technology ensure easy and secure connection and handling. Conductors of up to 2 x 4 mm² can be connected to the upper outgoing Push-In terminal. On the input side, PSX phase rails can be used for cross-wiring. For power supply, conductor cross-sections of up to 10 mm² can be directly connected to the device via the screw terminal in protection class IP20. For better visibility during power supply, the connection opening of the screw terminal is located above the flex terminal for the phase rail.

Numerous approvals make the DSX203NC suitable for use in household and commercial applications. Rated breaking capacity Icn = 6,000 A according to IEC/EN 61009-1 (VDE 0664-20) for RCDs (residual current devices) in residential construction. The RCBO DSX203NC Type A is 3-pole protected (LS), 4-pole switching, and can be used in three-phase networks with or without a neutral conductor. 

2. ABB Arc fault protective device

Arc Fault Detection Device (AFDD) with Miniature Circuit Breaker (MCB) according to IEC/EN 62606 and IEC/EN 60898-1 provides protection against series and parallel arc faults, overcurrent protection (overload or short circuit), surge protection (only for internal AFDD), and protection against electrically ignited fires in accordance with DIN VDE 0100-420. Mandatory application areas according to DIN VDE 01000 are in single-phase AC systems with In = 16 A in sleeping or living areas of homes and day care facilities for children, disabled or elderly individuals, or in barrier-free apartments, as well as in rooms or locations with fire risks, predominantly made of combustible materials. The use of AFDDs is recommended in rooms with sleeping accommodations, areas or locations with fire-spreading structures, and final circuits with high connection power. Generally, the AFDD is also recommended to enhance fire protection against electrically ignited fires. It features an LED indicator to identify the cause of tripping. Its patented connection terminals with Push-In technology ensure easy and secure contact and handling. Up to 2 x 4 mm² conductors can be connected to the upper outgoing Push-In terminal. On the input side, PSX phase rails can be used for cross-wiring. Rated breaking capacity according to IEC/EN 60898-1 Icn = 6 kA. AFDD+MCB SX-ARC1 is single-pole protected (LS), double-pole switching. 

3. ABB S2C-UA24 Undervoltage trip unit

The S2C-UA24 undervoltage release from ABB is a reliable electronic accessory designed to protect loads in the event of a voltage drop. This device offers positive safety by automatically shutting down when the voltage is interrupted. It is particularly useful for emergency stop circuits equipped with a normally open contact. The undervoltage release is compatible with a variety of circuit breakers and residual current devices, making it a flexible solution for various applications. Installation is straightforward, and the device is suitable for use in different electrical systems. With its robust construction and high safety standards, the S2C-UA24 is a valuable addition to any electrical installation that relies on reliability and safety.

- Protection of loads in case of voltage drop
- Automatic shutdown upon voltage interruption
- Compatible with various circuit breakers and residual current devices
- Suitable for emergency stop circuits with normally open contact. 

4. ABB STOTZ-KONTAKT Contactor 100-250VAC/DC AF16-30-10-13

ABB Stotz S&J Contactor AF16-30-10-13

Manufacturer: ABB Stotz S&J
Designation: Contactor 100-250VAC/DC
Type: AF16-30-10-13
Rated control supply voltage Us at AC 50 Hz: 100-250 V
Rated control supply voltage Us at AC 60 Hz: 100-250 V
Rated control supply voltage Us at DC: 100-250 V
Voltage type for actuation: AC/DC
Number of normally open contacts as main contacts: 3
Connection type for main circuit: Screw connection
Rated operational current Ie at AC-1, 400 V: 30 A
Rated operational current Ie at AC-3, 400 V: 18 A
Rated operational power at AC-3, 400 V: 7.5 kW
Rated operational power NEMA: 7.457 kW
Number of auxiliary contacts as normally open: 1
Suitable for rail mounting: no

The 3-pole AF16 contactors represent a compact series with AC/DC control and very wide coil voltage ranges. They switch power circuits with motors, lightly inductive, or non-inductive loads. Only 4 coils cover control voltages from 20-500 VDC to 24-500 VAC. They feature integrated surge protection and do not require additional suppression components. All integrated or retrofittable normally open auxiliary contacts are designed as mirror contacts according to IEC60947-5-1 Annex L. Additional accessories such as time delay relays, wiring aids, and interlocking components complement the range.
EAN: 3471523110632. 

5. ABB RCD, F 204, 4 POLE

Residual current circuit breakers (RCCBs) provide protection for people and property, as well as protection against electrically ignited fires in accordance with DIN VDE 0100-410 and DIN VDE 0100-530. The F200 series RCCBs ensure protection against sinusoidal alternating currents and pulsating currents with a smooth direct fault current component of up to 6 mA to ground. They offer fault protection (protection against indirect contact), additional protection (with IΔn ≤ 30 mA), and fire protection (with IΔn ≤ 300 mA). They comply with product standards IEC/EN 61008-1, 61008-2-1, 61543 (VDE 0664 10, 11, 30) and for F200 A up to 100 A UL 1053. Areas of application include household, commercial, and industrial uses. The extensive range of accessories provides everything you need for your installation tasks. Numerous approvals make the F200 suitable for worldwide use. 

6. ABB Automatic circuit breaker

The S 200 series circuit breakers protect cables and lines from overload and short circuits in accordance with DIN VDE 0100-430 and DIN VDE 0100-530. They comply with the construction regulations DIN VDE 0641-11 or IEC/EN 60898-1, DIN VDE 0660-101 or IEC/EN 60947-2, and UL 1077. Their patented terminal block ensures easy and secure connection and handling via a pressure plate. For better visibility during wiring, the connection opening for the wires is located above the connection opening for the phase rail. Wire cross-sections up to 35 mm² can be directly connected to the device via the terminal block with insulation in protection class IP20. The extensive range of accessories provides everything you need for your installation tasks. Numerous approvals make the S 200 suitable for worldwide use. Each device undergoes three intensive tests for quality and performance before delivery.

Type: S203-B25

S200 Circuit Breaker. 

7. ABB Automatic circuit breaker S200

ABB's S 200 series circuit breakers protect cables and wires from overload and short circuits in accordance with DIN VDE 0100-430 and DIN VDE 0100-530. They comply with construction regulations DIN VDE 0641-11 or IEC/EN 60898-1, DIN VDE 0660-101 or IEC/EN 60947-2, and UL 1077. Their patented terminal block ensures easy and secure connection and handling via a pressure plate. For better visibility during wiring, the connection opening for wires is positioned above the connection opening for the phase busbar. Wire cross-sections up to 35 mm² can be directly connected to the device through the terminal block with insulation in protection class IP20. The extensive range of accessories provides everything you need for your installation tasks. Numerous approvals make the S 200 suitable for global use. Each device undergoes three intensive tests before delivery. 

8. ABB F202B-25/0,03

F200 Type B for smooth DC residual currents and operational safety, all-current sensitive, with a short delay of 10 ms, and surge current resistant up to 3 kA (5 kA for selective versions). Residual Current Circuit Breakers (RCCBs) provide protection for persons and property, as well as protection against electrically ignited fires in accordance with DIN VDE 0100-410 and DIN VDE 0100-530. The F200 B series RCCBs ensure protection against earth faults for sinusoidal alternating currents, pulsating currents, and smooth DC residual currents. They also provide fault protection (protection against indirect contact), additional protection (with IΔn ≤ 30 mA), and fire protection (with I∆n ≤ 300 mA). They comply with product standards for Type A IEC/EN 61008-1, 61008-2-1, 61543 (VDE 0664 10, 11, 30) and Type B DIN EN 62423 (VDE 0664-40). Applications include household, commercial, or industrial uses. The extensive range of accessories provides everything you need for your installation tasks. The Type B RCCBs are suitable for non-linear circuits that can generate residual currents with smooth DC residual currents and a variety of high frequencies. These components are found in electronic devices such as frequency converters. The Type B RCCBs have a frequency range of 0 to 2 kHz for detecting residual currents and offer high system availability.

Type: F202 B-25/0.03

F200 B Type Residual Current Circuit Breaker. 

9. ABB Automatic circuit breaker S400 40A 1-P type C 6kA

The S 200 series circuit breakers protect cables and wires from overload and short circuits in accordance with DIN VDE 0100-430 and DIN VDE 0100-530. They comply with the construction standards DIN VDE 0641-11 or IEC/EN 60898-1, DIN VDE 0660-101 or IEC/EN 60947-2, and UL 1077. Their patented terminal block ensures easy and secure connection and handling via a pressure plate. For better visibility during wiring, the connection opening for wires is positioned above the connection opening for the phase rail. Conductor cross-sections of up to 35 mm² can be directly connected to the device via the terminal block with insulation in protection class IP20. The extensive range of accessories provides everything you need for your installation tasks. Numerous approvals make the S 200 suitable for global use. Each device undergoes three intensive tests for quality and performance before delivery. 

ABB Automatic circuit breaker S400 40A 1-P type C 6kA
Residual-current device
−24%
only 1 of 2 remaining on sale
CHF3.50 was CHF4.60

ABB Automatic circuit breaker S400 40A 1-P type C 6kA

10. ABB DS201 B16 A30

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