SZR-5 - Monitoring Relays

SZR-5
Description

Automatic backup switch controller; phase failure; IP20

Specifications
Manufacturer POLLIN
Type of automation module automatic backup switch controller
Controlled parameter phase failure
Mounting for DIN rail mounting
Additional functions LED status indicator
Operating temperature -20...40°C
Leads screw terminals
IP rating IP20
Power supply from tested wiring system
Voltage between phases (for three phase system) 3 x 230V AC
Operate time 0.5...60s
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Development and design: Seventh Cat