The Type 3115 is a three-phase brushless electric motor of synchronous design, running on direct current at 22 V with rotational speeds up to 20,000 rpm and a 1.5-class power rating. Brushless architecture eliminates the commutator and brush wear that limit conventional small motors, delivering long maintenance-free service, low electrical noise and stable high-speed operation — the combination that has made BLDC the default choice for instrumentation, fans, pumps, tools and automation drives.
The motor is specified for normal (non-explosive) atmospheres. At approximately 9 USD per unit with a 200-piece minimum order, the Type 3115 is positioned as an OEM component for equipment manufacturers, electronics integrators and repair-parts distributors.
Russian serial production gives buyers an alternative sourcing channel for small brushless drives outside the dominant Asian supply chains, with batch consistency and factory documentation supporting design-in decisions. Compact dimensions and weight keep freight per unit negligible in carton quantities.
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