(Repeats story published late on Wednesday)
* Union threats won't halt 10 pct state wage cut -labour min
* Says spending cuts right for business, no major econ impact
* Unemployment to edge up again
By Roman Gazdik and Jason Hovet
PRAGUE, Sept 15 (Reuters) - The Czech government won't back down from its plan to cut the overall public sector wage bill by 10 percent next year despite growing threats of protests and strikes, Labour Minister Jaromir Drabek said.
Czech public sector unions plan mass demonstrations on Sept. 21 to protest the cuts in salaries and jobs, arguing that they shouldn't pay for improving the state's fiscal situation, which is better than that of many of its European Union peers.
Unions across Europe are planning anti-austerity action, but such moves are rare in the Czech Republic and will be the first test of the government's resolve to carry out its savings plan.
On Monday, the healtcare workers' union put its members on alert for a possible walkout coinciding with municipal and Senate elections next month, and doctors have threatened mass resignations.
Drabek, a deputy chairman of the conservative party TOP 09 that joined two other austerity-minded parties in founding a ruling coalition after an election in May, said that the cut in the overall wage bill would not be lowered.
"It is a line that cannot be crossed, an issue on which the government coalition stands... It is a fundamental agreement of the three coalition parties," Drabek told Reuters in an interview.
TOP09, the Civic Democrats and the Public Affairs party formed a coalition in July promising to fight corruption, clean up welfare abuse and cut the budget deficit.
With state debt around 37 percent of gross domestic product, half of the EU average, the Czechs are in better fiscal shape than most central European and euro zone periphery countries.
But the debt has been rising fast and the government has warned that the country could end up in a Greek-style financing crisis several years down the road if it does not reform its pension, health and welfare systems.
The median gross monthly wage in the public sector was 23,380 crowns ($1,231) in the second quarter, above the private sector median of 21,420.
Prime Minister Petr Necas has said public sector workers had to take their share of the cuts, following tens of thousands of jobs lost in the private sector over the past two years.
CUTS TO BENEFIT
Ministries have begun announcing job cuts, with the Finance Ministry letting go about 900 staff at its headquarters and affiliated institutions. Other ministries have also announced hundreds of job cuts.
Drabek said the open structure of the economy, which depends on exports mostly to Germany and other EU states, meant that there should be no concern that the lower consumption that comes with higher unemployment would hurt the recovery.
"The savings measures should not have a significant negative impact on Czech economic development," he said.
Czech unemployment stood at 8.6 percent in August, having fallen steadily from a six-year high of 9.9 percent in February, but it is set to tick up again due to budget cuts and as businesses stay cautious on the economic recovery.
Drabek said that unemployment should hover between 8.5 percent and 9.5 percent next year, but that there have been times when unemployment was at this level or even higher in the past 20 years and that it did not call for any special measures.
"Of course it is a problem from the social perspective, but it is not an isolated situation," he said. (Editing by Hugh Lawson)