Overview of the Act Part 1 – Arrest and Custody Arrest without warrant Section 2 – Exercise of the power
19.Section 2 sets out how the power of arrest set out in section 1 can be exercised.
20.Section 2(1) provides that a person may be arrested under section 1 multiple times for the same offence (e.g. a person may be arrested, questioned and released and subsequently arrested again if, for example, further evidence comes to light).
21.Section 2(2) clarifies that the power to arrest again does not apply to persons who have been “officially accused” (defined in section 63) of having committed the offence or an offence arising from the same circumstances. For example, where the police have a warrant to arrest a person, they cannot use the power of arrest to do so.
22.Section 2(3) creates a requirement that a constable who is not in uniform must show his or her identification, as soon as reasonably practicable, when requested to do so by a person being arrested.