Screwfix Logo
Activating the button will move focus to the expanded search input field
MK Sentry HA3034 63A 30mA 4-Pole B Curve 3-Phase RCD
MK Sentry

MK Sentry HA3034 63A 30mA 4-Pole B Curve 3-Phase RCD (163YW)

4-Pole, 4 module with DIN rail mounting. Automatically switches off electricity in the event of an electrical fault. Designed to protect against electrocution and fire. 3-Phase.

  • DIN Rail Mounted Fitting
  • B Curve
More Info

View all: MK Sentry RCDs & RCCBs

£162.79Inc Vat
Check stock in your local store
Fulfilment options

4-Pole, 4 module with DIN rail mounting. Automatically switches off electricity in the event of an electrical fault. Designed to protect against electrocution and fire. 3-Phase.

  • DIN Rail Mounted Fitting
  • B Curve
More Info

View all: MK Sentry RCDs & RCCBs

You may also like:

Specification
BrandMK Sentry
Breaking Capacity (Inc)10 kA
CSU DeviceRCDs
Curve TypeB Curve
Earth Leakage Sensitivity (IDn)30 mA
Incomer Fitting TypeDIN Rail Mounted
Manufacturer Guarantee1 Year Guarantee
Model NameHA3034
Model NoHA3034
No. of Phases3-Phase
Number of Poles4-Pole
Pack Size1
Pieces in Pack/Case1
Product TypeRCD
Rated Impulse Withstand Voltage (Uimp)4 kV
Rated Operational Current (In)63 A
Rated Operational Voltage (Ue)230 V
Suitable Cable Size25 mm