RS PRO 1Ph 20A Enclosed Variable Transformer

Primary nominal voltage: 240V
Secondary nominal voltage: 0 → 240V, 0 → 270V
Rated power: 4.8kVA
Mounting type: Surface-mounted
Knob rotation direction: Clockwise
Number of phases: 1
Number of outputs: 1
Connection type: Cable connection
Weight: 15.3kg
Dimensions: 225 x 225 x 190mm
Secondary current: 20A
Depth: 190mm
Length: 225mm
Minimum operating frequency: 50Hz

Encapsulated control transformer. Professional transformers with encapsulated design available in single-phase or three-phase versions. The transformers are not designed for network isolation but operate with mains voltage. All transformers must be grounded via the grounding connections. A robust series of encapsulated variable transformers for SMD floor or wall mounting. Single-phase and three-phase versions are available in various current ratings. Continuously adjustable AC output voltage with surge protection connection. Sturdy construction, high efficiency, excellent regulation, no waveform distortion, silver-plated commutator, overload capability, smooth linear output, low maintenance, interference-free, and long-lasting.