0208 568 4621 info@fdb.uk.com

EFU-61

EFU-61 VELEMCombined earth fault & earth line monitor (110V)   ▼Product Details▼ Product Description EFU61 VELEM: Combined earth fault & earth line monitor Control voltage: 110V; 30-120Hz Trip current: 20mA – 300mA (over 2 ranges)* Time delay: Inst...

EFU-50 46mm

EFU-50 46mmDC Earth Fault Monitor   ▼Product Details▼ Product Description EFU50 DC Earth Fault Monitor Control voltage: 110V DC nominal* Trip range: 500mA to 2000mA (factory set*) Monitoring range: 12V to 1000V DC Integral CT: 46mm Ø Fully encapsulated in...

EFU-50 (28mm)

EFU-50 28mmDC Earth Fault Monitor   ▼Product Details▼ Product Description EFU50 DC Earth Fault Monitor Control voltage: 110V DC nominal* Trip range: 500mA to 2000mA (factory set*) Monitoring range: 12V to 1000V DC Integral CT: 28mm Ø Fully encapsulated in...

EFU-15/2

EFU-15/2Multi-function RCD with integral CT (240V)   ▼Product Details▼ Product Description EFU15/2 Multi-function RCD with integral CT (240V) Selectable settings Visual display Integral CT: 46mm Ø Minimum 2 hour fault back-up Fully encapsulated in halogen-free,...

EFU10/M

EFU10/MAnalogue Ammeter   ▼Product Details▼ Product Description EFU10/M Analogue Ammeter For use with EFU10 and EFU15 Contact Us Name Email Address Message 11 + 4 =...