CARACAS, Venezuela -- President Nicolas Maduro announced Monday the expulsion of the top U.S. diplomat in Venezuela and two other embassy employees for allegedly conspiring with "the extreme right" to sabotage the economy and power grid.
The U.S. Embassy said it had not yet received notification, but called the accusations unfounded.
Maduro made the announcement during a live TV appearance and said they had 48 hours to leave the country.
"Out of Venezuela," the leftist leader shouted, then added in English: "Yankees go home!"
Maduro said a group of embassy officials his government had been following for months was "dedicated to meeting with the Venezuelan extreme right, to financing it and feeding its actions to sabotage the electrical system and the Venezuela economy."
"I have proof here in my hands," he said, though he did not offer any details on the diplomats' alleged transgressions other than to say they met with opposition and labour leaders in the southwestern state of Bolivar, which is home to a number of troubled state-owned foundries and Venezuela's main hydroelectric plant.
Expelled were Charge D'Affaires Kelly Keiderling, the top embassy official in the absence of an ambassador, consular officer David Moo and Elizabeth Hoffman, who works in the embassy's political section. The latter two were identified by the embassy, which said it had not received official notification from the Foreign Ministry.
State TV showed video of the three American officials meeting with a mayor in Bolivar and visiting offices of Sumate, an electoral-monitoring group that helped organize a failed 2004 recall vote against Maduro's predecessor, the President Hugo Chavez.
"We completely reject the Venezuelan government's allegations of U.S. government involvement in any type of conspiracy to destabilize the Venezuela government," the U.S. Embassy said in a statement.
It said the recent trip by Keiderling, Moo and Hoffman consisted of "normal diplomatic engagement," adding: "We maintain regular contacts across the Venezuelan political spectrum, including the ruling party."
The expulsions come as Venezuela's economy looks increasingly troubled ahead of Dec. 8 municipal elections. Annual inflation is at more than 45 per cent and the government is running short of foreign currency.
Venezuela and the United States have been without ambassadors since 2010, when Chavez refused to accept a newly named U.S. ambassador. In 2008, Chavez expelled then-U.S. Ambassador Patrick Duddy in "solidarity" with Bolivia, which was booting the U.S. ambassador there, but allowed him to return the following year.
Keiderling arrived at the embassy in July 2011 as deputy chief of mission after previously working in embassies including in Moldova, Kyrgyzstan, Botswana, the Dominican Republic and the U.S. Interests section in Cuba.
The oil-rich OPEC member country has been plagued by worsening power outages since 2010. The opposition blames neglect and poor maintenance, while alleging mismanagement and corruption at struggling state-owned aluminum, iron and bauxite foundries in Bolivar.
Maduro blames sabotage by the "extreme right" for the blackouts and food shortages, but has provided no evidence. Like Chavez, he has a history of making unsubstantiated accusations against the United States and his political opponents.
Last week, Maduro said he had cancelled a planned trip to New York to address the UN General Assembly due to an unspecified U.S. plot. Since his April election, Maduro has claimed five attempts to assassinate him have been foiled. In no instance did he provide evidence.
-- The Associated Press