Home > System Components >

S 190/01 KNX Fine Surge Protector Overvoltage Protection 5kA DC 24V Ground 5WG1190-8AD01

Product Categories

Building Controllers [11]
Switch Actuator [135]
Dimming Actuator [52]
VAV Controllers [6]
System Components [81]
DALI Gateway [48]
Guest Room Control [4]
Binary Input [32]
Room Sensors [21]
Fan Coil Controllers [21]
Special Sensor [31]
Energy Meter [5]
Room Temperature Control Unit [62]
Presence Detector [46]
Movement Detector [12]
Display Devices [19]
Push Button Panel [243]
Software Devices [14]
Building Automation Components [200]

Maituo Intelligent Technology Co.，Ltd

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

S 190/01 KNX Fine Surge Protector Overvoltage Protection 5kA DC 24V Ground 5WG1190-8AD01

Certification : CE RoHS

Packaging Details : Carton

Cooling System : Liquid Cooling

Place of Origin : EU

Model Number : 5WG1190-8AD01

Payment Terms : T/T,Western Union

Storage : 1TB NVMe SSD

Delivery Time : 7 Days

Power Supply : 750W 80 Plus Gold

Mains Frequency : 50-60 Hz ±10%

MOQ : 5

Processor : Intel Core i7-11700K

Contact Now

S 190/01 KNX Fine Surge Protector Overvoltage Protection 5kA DC 24V Ground 5WG1190-8AD01

The S 190/01 KNX overvoltage protection module provides fine surge protection for KNX bus devices, safeguarding sensitive electronics against transient overvoltages induced on the bus line. It can be inserted directly into a bus device in place of a standard S 193 bus terminal or connected directly to a bus terminal.

Surge protection is achieved by connecting the yellow/green ground conductor to the next grounding point. The module features two socket contacts with 1 mm diameter for insertion into bus devices, two solid 0.8 mm diameter wires for connection to the bus terminal, and one 0.75 mm diameter solid wire for surge protection grounding. It protects downstream KNX electronics by clamping lightning-induced and switching transients before they reach sensitive communication and power circuits.

Technical Specifications

Rated Voltage	DC 24 V
Rated Current	6 A
Rated Discharge Surge Current	5 kA
Protection Level	350 V
Socket Contacts	2 (1 mm diameter)
Solid Wires (Bus)	2 (0.8 mm diameter)
Solid Wire (Ground)	1 (0.75 mm diameter)
Dimensions (W x H x D)	11.6 x 10.5 x 11.1 mm

Warranty: 24 months

Typical Applications

Surge protection for KNX bus devices
Protection of KNX sensor and actuator modules
Installations in lightning-prone or electrically noisy environments
Industrial KNX networks
Building automation panels
Outdoor KNX installations
Distribution boards with mixed low-voltage systems
Any KNX system requiring fine overvoltage protection at the device level

S 190/01 KNX Fine Surge Protector Overvoltage Protection 5kA DC 24V Ground 5WG1190-8AD01 Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Maituo Intelligent Technology Co.，Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!