Copious results for circuit breaker (7)

I believe the answer is:

profuse

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'copious' is the definition.
(I've seen this before)

'for circuit breaker' is the wordplay.
'for' becomes 'pro' (as in being 'pro' something).
'circuit breaker' becomes 'fuse'.
'pro'+'fuse'='PROFUSE'

'results' is the link.
This may not be right. It may be part of another bit of the clue.

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(Other definitions for profuse that I've seen before include "Liberal" , "Copious" , "Luxuriant, lush" , "Lavish or plentiful, say praise" , "Plentiful or extravagant" .)

I've seen this clue in the Sydney Morning Herald.

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