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Motor Protection Relays

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Motor Protection Relays / Novatek

SINGLE PHASE MOTOR PROTECTION DEVICE UBZ-115

Single Phase  Motor Protection Unit and Starter UBZ-115 is a microprocessor unit. UBZ-115 provides protection to single-phase induction electric motors with power up to 2 kW (25А).

Motor Protection Relays / Novatek

NUMERIC LT MOTOR PROTECTION DEVICE UBZ-304

UBZ-304 Numeric electric motor protection device is designed for protection of asynchronous LT motors having power of 2.5 to 315 kW (5A – 630A), with use of external standard current transformers.