BERLIN (Reuters) - Deep reservations in some European states could ultimately stop the euro zone's bailout fund being used for bank recapitalization, the head of the fund said.
Klaus Regling, the head of the European Stability Mechanism (ESM), told Wirtschafts Woche magazine he was not able to say with certainty that the ESM would be used for this purpose.
"There are several states where enthusiasm for direct bank recapitalizations is very limited," he said, noting it needed unanimous backing. "I can therefore not say with 100 percent certainty that we will have this instrument."
Euro zone leaders agreed last June to allow the ESM to directly recapitalize banks to stop the rescue of failed financial institutions from piling debt on individual countries.
But Germany and others have doubts about using the fund for this purpose because they fear it will leave them on the hook for bad loans made in Spain and elsewhere. Regling also has doubts.
"If money from the ESM goes into saving banks then it reduces the ESM's capacity to make loans to needy states," he said in an interview made available on Saturday, adding that recapitalizing banks without an upper limit could hurt the ESM's credit rating.
German Finance Minister Wolfgang Schaeuble said last month the ESM should limit any recapitalization of banks to well below 80 billion euros ($104 billion), if anything at all.
The Eurogroup of euro zone finance ministers will meet in Brussels on Monday where besides discussing a bailout for Cyprus they are also set to discuss the ESM.
Regling also called on Italy, where parties are wrangling over how to form a government after elections left no group with a workable majority, to stick to austerity moves implemented under outgoing Prime Minister Mario Monti.
"It's important that Italy is run by a government which continues on this path of reforms," he was quoted as saying.
"If that succeeds, the country will regain competitiveness and return to growth," he added.
($1 = 0.7702 euros)
Reporting by Alexandra Hudson; Additional reporting by Michelle Martin; Editing by Jason Webb