63 Amp 300mA RCD 2 Pole - MK - Discontinued

Please try MK Sentry RCD's for alternative products.

63 Amp 300mA RCD 2 Pole - MK50174901751445860S

RCD terminal capacity,
35 mm


Commercial and Industrial

Two Module

300mA offers low protection
MK Sentry 2 pole RCD

63 Amp 300mA
63 Amp 300mA
  • All Sentry RCDs incorporate a filtering device to provide protection against transient surges in the supply to the unit, thus reducing the occurrence of unwanted tripping.
  • Sentry RCDs must never be used as the sole method of direct contact protection, but are invaluable in providing supplementary protection in high risk environments where damage may occur.
  • The operating dolly may be locked in either the ON or OFF position without affecting the ability of the trip mechanism to operate, i.e. the RCD is 'trip-free'. It is not possible to hold the contacts closed when a fault condition exists.
  • When in the OFF position a contact gap of 4 mm is present, enabling Sentry RCDs to be used as isolating switches where appropriate.


Full Details and Specification RCD Selection and Info
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Price (ex VAT)
Price (inc VAT)
product photo

MK 5860

63 Amp 300mA RCD 2 Pole - MK