Please enable Javascript to use the full functionality.
Once you have Javascript enabled, you can, for example, follow or rate products.

Description

The ABB AT/S4.20.1 is mainly suited for switching loads with high switch-on peaks such as shunt compensated fluorescent lamps. The actuator can activate the load circuit (for example, for functional or emergency lights) if the bus voltage fails. The output statuses are shown on the front, and manual control is available at any time, even when the bus voltage is not present. A separate power supply is not required for the gadget.

Experts

For each product on devicebase there is the possibility to become a product expert. This way you can show the public (industry, potential customers) that you are a specialist for specific devices.

The position of product expert can only be achieved by high quality contributions.

The user who collects the most points within a product becomes the number one product expert.

184Follower

inactive Manufacturer

ABBAT/S4.20.1

Updates(0)

Support(0)

Compatibility(1)

KNX Association KNX

The ABB AT/S4.20.1 is a 4-fold KNX switch actuator for 20A.

Recommendations: (totaling 1 users)

100%

Ask your question Propose

Advertisement Advertise here?

The manufacturer ABB has not yet set up its devicebase profile. Content such as updates, compatibilities and support may only be maintained with a delay.

ABB AT/S4.20.1 Updates

Update

No updates

Currently, there is no news regarding this product. Sign up now, to stay tuned for updates, bugs and features.

Questions and Discussions

No questions yet

What do you want to know? Do you have a question about AT/S4.20.1?

Compatible Products

KNX Association
KNX

16 118 246

Bus Systems

Top

Similar Products

0 0 2

The Hager TYA604A is a 4-fold KNX actuator that can be a switch or a blind actuator, suitable for different external conductors.

To the product

0 0 3

The Busch-Jaeger Energy Actuator is a 3gang switch actuator suitable for summing the total outputs of several devices.

To the product

0 0 1

The Jung 23006 1S R is a 6-gang switching actuator device for KNX, with a manual electronic operation.

To the product

0 0 1

The Switch Actuator AKS Standard 16A has up to 24 folds for KNX at less space, thus lower costs per channel.

To the product

0 0 2

The Gira switching and blind actuators are designed to control various electronic devices, ideally suited for residential buildings and commercial systems.

To the product

0 0 2

ESR62NP-IP/110-240V is an impulse switching relay IP over Wi-Fi, with 1 NO contact, not potential free 16A.

To the product

0 0 1

The MDT KNX Time Switch is a 20-channel switch with an 8-cycle time for each channel, providing a switching function and adequate power for the bus voltage fails.

To the product