Certificate
G418026
Not system-bound
Jaersch u. Walter GmbH Industrie-Schaltanlagenbau
Rheinhorststraße 16-18
DE 67071 Ludwigshafen am Rhein
0621/408563
0621/408636
http://www.jwi.gmbh/
info@jwi.gmbh
VdS 2100-21:2008-11 - Switchgears for electric motors, Requirements and test methods
VdS 2344:2022-10 - Procedure guidelines
Components for water extinguishing systems
11 - 250 kW für überwachte Sprinkleranlagen
Electric Switch Gear (cycle changeover)
Water level indicator storage tank: available;
Pressure maintaining pump: 0,55 - 7,5 kW manual and automatic operation;
Compressor: 0,55 - 7,5 kW manual and automatic operation;
Fuse output for 3-phasic consumers (400 V): 3 x 16 A max. 3,0 kW;
Fuse output for 1-phasic consumers (230 V): 1 x 16 A max. 1,0 kW;
Updated at: 20.09.2026