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IME Delta D2-L RD1A Two Module Earth Leakage Relay With 1 Alarm & 1 Relay SPDT Output

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IME Delta D2-L RD1A Two Module Earth Leakage Relay With 1 Alarm & 1 Relay SPDT Output

Features

DIN Rail mounting Earth Leakage Relay
Residual current
Selectable set point 30mA...30A (19 ranges)
Adjustable time delay 0.15-5s (30mA setting = 0s)
Use with DEL...N Range Of Core Balance Current Transformers

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Details

Instantaneous
(t = 0) at IΔn 30mA
Selectable set point
30mA...30A (19 ranges)
Field-selectable negative or positive security (fail safe)
Automatic permanent test
Manual or automatic reset
(3 restart attempts)

Output

Relay : 1 SPDT contact
Contact range : 5A 250Vac cosϕ 1 - 3A 250Vac cosϕ 0.4 - 5A 30Vdc
Negative security (normally de-energised relay) or positive security fail safe
(normally energised relay) : selectable by dip switch

Auxiliary Supply

Rated value Uaux : 24V - 48V - 115V - 230V - 240V - 400V
Tolerance : 0.85...1,1Uaux - 40...60V (Uaux 48V)
Rated frequency : 50Hz
Tolerance : 47…63Hz
Rated burden : ≤ 2.5VA
Rated value Uaux : 20...150Vdc
Protected against incorrect polarity
Rated burden : ≤ 2.5W
Immunity to short interruption of supply voltage up to 300ms (Rated Uaux)

Additional Information

Manufacturer	IME (BTicino)

Downloads

Files

IME Delta D2-L Datasheet
IME Delta D2-L User Guide

Product Name / Options	Price (ex VAT)
IME Delta D2-L RD1AF12B - 115V ca/ac Auxillary Supply 0,03-30A cl.A	Call for Prices
IME Delta D2-L RD1AF13B - 230V ca/ac Auxillary Supply 0,03-30A cl.A	Call for Prices
IME Delta D2-L RD1AF14B - 240V ca/ac Auxillary Supply 0,03-30A cl.A	Call for Prices
IME Delta D2-L RD1AF15B - 400V ca/ac Auxillary Supply 0,03-30A cl.A	Call for Prices
IME Delta D2-L RD1AF1HB - 20-150Vdc / 40-60Vac Auxillary Supply 0,03-30A cl.A	Call for Prices

Rayleigh Instruments Limited

Head Office :
Raytel House, Cutlers Road, South Woodham Ferrers, Chelmsford, Essex CM3 5WA. United Kingdom.
Telephone : +44 (0)1245 428500
www.rayleigh.com

+44 (0) 1245 428 500

We are manufacturers and stockists of an extensive range of energy monitoring and renewable energy products; including current transformers, kilowatt hour (kWh) meters, multifunction power monitors, measuring transducers, data loggers, PV inverters and batteries, communication interfaces and software. We also stock analogue and digital square din switchboard instruments, safety, temperature, and pressure relays and timing products.

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