Phase Relays

Abb Phase 4-Pole Earth Leakage Relay 40A

The ABB F404B-40/0.03 DIN-rail residual current device detects Type B leakage currents, including high-frequency currents up to 1 kHz and direct current (DC). It is suitable for supplying...

The ABB F404B-40/0.03 DIN-rail residual current device detects Type B leakage currents, including high-frequency currents up to 1 kHz and direct current (DC). It is suitable for supplying variable-speed drives, single-phase household appliances with inverter technology, and other non-linear load sources, helping to limit unwanted tripping.

It supports...

See Description & Specifications See Description & Specifications

580 43 €
Delivery Mon, 23 Nov - Fri, 27 Nov
14,00 €   shipping cost
Sent from Greece
From Papantoniou 4.6 (32)

Learn more about invoicing

Description & Specifications

The ABB F404B-40/0.03 DIN-rail residual current device detects Type B leakage currents, including high-frequency currents up to 1 kHz and direct current (DC). It is suitable for supplying variable-speed drives, single-phase household appliances with inverter technology, and other non-linear load sources, helping to limit unwanted tripping.

It supports three-phase residential and commercial applications and complies with IEC/EN 61008 and IEC/EN 62423 2nd edition standards.

  • Type: B
  • Rated current: 40 A
  • Number of poles: 4
  • Residual current: 30 mA
  • Rated voltage: 230/400 V AC
  • Frequency: 50/60 Hz
  • Mounting: DIN rail, 4 modules
  • Terminal protection rating: IP20
  • Cover protection rating: IP40
  • Colour: Light grey (RAL 7035)

Manufacturer

Type
Earth Leakage
Number of Poles
4
Nominal Voltage
40 A
Leakage Current
30 mA
with Energy Consumption Meter
No
with Timer
No
Type of Residual Current Relay
Type B

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

580,43 €
14,00 €   shipping cost