Ramiz Povataj is one of three men accused of the elaborate bank jobs. A cunning crew of bank burglars pulled two daring heists involving cellphone jammers, disguises, drilled passageways into vaults and narrow escapes from the cops, documents charge. Nedzad Korac, Jamarb Duhanxiu and Ramiz Povataj are accused of the elaborate bank jobs at a Citibank on Park Ave. South and a Santander Bank in Hoboken, N.J. The trio was indicted last week and will be arraigned in Manhattan Federal Court on Friday. In the first heist, on July 18, surveillance video captured three masked men enter an office in the Citibank through a hole cut in the floor at 2:30 a.m., court papers charge. They broke into the vault behind a bank of ATMs, smashing surveillance cameras with hammers. The perps fled the bank undetected when police arrived at 2:45 a.m., and then returned once the boys in blue left with the mistaken belief nothing was afoot, according to documents. At 4 a.m., cops returned and noticed the ATMs were off. Officers heard a voice from behind the machines and smelled burning metal, according to court papers. By the time the cops got into the vault, the bandits were gone, leaving behind a grinder, crowbars, an ax, a mallet, cutting wheels and an extension cord, papers show. Documents don’t indicate they succeeded in getting any cash. Detectives said the suspects swiped a DVR machine that stored a trove of surveillance video. But cops also caught a break. An attentive Citibank employee had run into four shady men claiming to be Verizon workers who were snooping around the building’s basement earlier in the week. The men were so suspicious the bank worker recorded surveillance footage of them on his cellphone, papers show. That proved to be the break in the case the NYPD needed. Nedzad Korac has also been indicted for the alleged bank heists. Nedzad Korac has also been indicted for the alleged bank heists. Cops were able to get an unnamed cooperator who cased the joint with the crew to snitch, papers indicate. Authorities then spied on the crew as it held a planning session at a Starbucks at Second Ave. and 80th St. for the Santander Bank break-in, according to a criminal complaint. The men bought $2,000 in tools, as well as a police radio scanner using a stolen credit card, according to papers. Cops say they recorded Povataj discussing a cellphone jammer he referred to as “the motor” that disrupted bank alarms. On Sept. 7, the crew allegedly attempted the burglary, cutting through the floor of a Hoboken yoga studio leading into the Santander bank vault. That’s when cops closed in. Povataj, 40, was busted wearing two earpieces and speaking into a small microphone on his wrist, prosecutors said. Duhanxiu, 40, and Korac, 43, were also arrested. At Korac’s apartment, police found a face mask and a list of numbers that correspond to frequencies used by all NYPD precincts, documents show. Korac and Povataj have lengthy criminal histories. All three were in custody and being held without bail.