Best selling Residual-current devices from Gewiss

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

1. Gewiss GEWI GW90267 Miniature circuit-breaker (MCB) Compact C-16A 6kA 3-pole 2HP

Compact circuit breaker (MCB) according to EN60898-1, featuring a delayed thermal overload release and an electromagnetic short-circuit release. On the left side, a Restart device RM TOP, a Restart remote drive CM, or two auxiliary devices can be alternatively installed. It has a labeling window on the device. Connection (max): flexible 16 mm², rigid 10 mm² with insulated plug protection. The connection screws can be equipped with a sealable cover. Space-saving design with two protected poles or one protected pole with switched neutral in a division unit. The switch lever can be sealed in both the off and on positions or locked with a padlock using a lever lock. 

2. Gewiss FI circuit breaker RCCB Fi 40A 0,03A type A

Suitable for retrofitting one additional device or module for automatic restart. Depth 64 mm, connection (max): 25 qmm. The 4-pole miniature circuit breaker has a space requirement of only 3 pitch units. 

3. Gewiss GEWI GW95107 MDC60 FI/LS B16/0.03A 1P+N A 6KA 2TE

The GEWI GW95107 MDC60 FI/LS B16/0.03A 1P+N A 6KA 2TE is a highly advanced combination RCD/MCB that integrates both residual current protection and overcurrent protection in a single device. This mains voltage-independent residual current circuit breaker (RCBO) complies with the EN61009-1 standards and provides a reliable solution for the safety of electrical installations. The switch is suitable for retrofitting up to two additional devices or combinations with modules for automatic reset. With a sealable switch lever and the option to integrate a lever lock for a padlock, it offers additional safety features. The integrated residual current indicator and the foldable labeling plate facilitate usage and maintenance. The connection is designed for cables with a cross-section of up to 35 mm², providing flexibility in installation.

- Suitable for retrofitting additional devices
- Sealable switch lever for enhanced security
- Integrated residual current indicator for easy monitoring
- Foldable labeling plate for clear identification
- Maximum connection cross-section of 35 mm² for flexible installation. 

4. Gewiss Ground fault circuit interrupter

Gewiss RCD GW90922
Manufacturer: Gewiss
Designation: RCD 4-p, 40A
Type: GW90922
Number of Poles: 4
Rated Voltage: 400 V
Rated Current: 40 A
Rated Residual Current: 0.03 A
Mounting Type: DIN Rail
Residual Current Type: A
Selective Type: No
Time Delay Type: No
Additional Devices Possible: No
Protection Class (IP): IP20
Width in Modular Units: 7

In the event of a trip, the ReStart function automatically resets the circuit breaker after a prior system check, restoring safe and continuous power supply. The ReStart feature is available for residual current circuit breakers and residual current protective circuit breakers. The series is complemented by the AUTOTEST devices, which perform automatic and regular self-tests without power interruption, and the PRO devices, which conduct continuous system checks after a trip.
EAN: 8011564254428. 

5. Gewiss GWD4534

The Gewiss FI circuit breaker GWD4534 is a highly advanced residual current protection device designed for use in electrical installations. With a four-pole configuration and a rated current of 40 A, this circuit breaker provides a reliable solution for protection against electrical fault currents. It is suitable for mounting on a DIN rail and complies with the requirements of the EN61008-1 standard. The GWD4534 is a type B residual current circuit breaker that operates independently of the mains voltage, making it suitable for demanding environments. With a rated insulation voltage of 500 V and a short-circuit strength of 10 kA, it ensures high operational safety. The circuit breaker is designed for operation in a temperature range of -25 to 40 °C and offers an IP20 protection rating, safeguarding it against dust and contact. Additionally, it allows for the subsequent installation of additional devices, increasing flexibility during installation.

- Type B residual current for mains voltage-independent protection
- Suitable for subsequent installation of additional devices
- Operating temperature range of -25 to 40 °C
- IP20 protection rating for dust and contact protection
- Short-circuit strength of 10 kA. 

6. Gewiss GW90943B AUTOTEST 4P 63A 0.03B(IR) 7M (GW90943B)

The Restart Pro Autotest Residual Current Circuit Breaker (RCCB) performs an automatic self-test at regular intervals, replacing the need for manual testing. During this test, the residual current circuit breaker is fully activated without interrupting the power supply to the system. If the RCCB trips, Restart Pro Autotest restores the power supply after conducting an insulation test of the system. In the case of a persistent system fault, no attempt to reset will be made. Restart Pro Autotest conducts a system check every minute. If the system returns to a safe state, Restart Pro Autotest will reset the RCCB. It will not attempt to reset if a fault is still present. LEDs and a auxiliary contact indicate the operational states. Restart Pro Autotest can be turned on or off using a simple toggle switch. Maximum connection: 35 sqmm with insulated plug protection, top feed. Compatible with the BUSWiFi module. 

7. Gewiss GW90942B AUTOTEST 4P 40A 0.03B(IR) 7M (GW90942B)

The Restart Pro Autotest Residual Current Circuit Breaker (RCCB) performs an automatic self-test at regular intervals, replacing the need for manual testing. During this test, the residual current circuit breaker is fully activated without interrupting the power supply to the system. If the RCCB trips, Restart Pro Autotest restores the power supply after conducting an insulation test of the system. In the case of a persistent system fault, no attempt to switch on will be made. Restart Pro Autotest checks the system every minute. If the system returns to a safe state, Restart Pro Autotest will switch the RCCB back on. No activation will occur if a fault is still present. LEDs and a auxiliary contact indicate the operating states. Restart Pro Autotest can be easily turned on or off with a simple toggle switch. Maximum connection: 35 qmm with insulated plug protection, top feed. Compatible with the BUSWiFi module. 

8. Gewiss GW90922B

The Restart Pro Autotest Residual Current Circuit Breaker (RCCB) performs an automatic self-test at regular intervals, replacing the need for manual activation of the test button. During this test, the residual current circuit breaker is fully activated without interrupting the power supply to the system. If the RCD trips, Restart Pro Autotest restores the power supply after conducting an insulation test of the system. In the case of a persistent system fault, no attempt to switch on will be made. Restart Pro Autotest conducts a system check every minute. If the system returns to a safe value, Restart Pro Autotest will turn the RCD back on. It will not switch on in the presence of an existing fault. LEDs and a auxiliary contact indicate the operating states. Restart Pro Autotest can be easily turned on or off with a simple switch. Maximum connection: 35 qmm with insulated plug protection, top feed. Compatible with BUSWiFi module. 

9. Gewiss GWD4537

The GWD4537 from Gewiss is a highly advanced type B residual current circuit breaker, specifically designed for use in electrical installations. This mains voltage-independent circuit breaker complies with the EN61008-1 standard and provides reliable protection against fault currents. With a rated voltage of 400 V and a rated current of 63 A, it is suitable for a wide range of applications. The GWD4537 is designed for mounting on a DIN rail and allows for the subsequent addition of supplementary devices. Its robust construction and IP20 protection rating make it ideal for indoor use, while it also offers a high short-circuit withstand strength of 10 kA. The switch is designed to operate in a temperature range of -25 to 40 °C and can be connected with multi-stranded conductors up to a cross-section of 50 mm².

- Type B fault current protection for protection against DC fault currents
- Time-delayed type for increased safety
- Locking mechanism to prevent unauthorized operation
- Suitable for the subsequent addition of supplementary devices
- High short-circuit withstand strength of 10 kA. 

10. Gewiss Circuit breaker

Gewiss miniature circuit breaker GW92610
Manufacturer: Gewiss
Designation: Miniature circuit breaker C32A, 1P, 10KA, 1HP
Type: GW92610
Tripping characteristic: C
Number of poles (total): 1
Number of fused poles: 1
Rated current: 32 A
Voltage type: AC
Flush mounting: No
Switching neutral: No

Further details: Miniature circuit breaker (MCB) to EN60898-1, with time-delayed thermal overload release and electromagnetic short-circuit release. A RESTART reclosing device RM TOP, a RESTART remote operator CM, or two auxiliary devices can be mounted alternatively on the left side. With labeling window on the unit. Connection (max): 35 qmm with insulated plug-in protection. The connection screws can be fitted with a sealable cover (order accessories separately). The switch lever can be lead-sealed when switched off and on or locked with a lever lock for a padlock. 

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