Legrand Chassis Mount Transformer, IEC EN 61558-2-6, EN 61131-2, EN 60204-1, IEC EN 61558-2-4, EN 60439-1

Control and signalling transformers, 442 series

• Single-phase control and signalling transformers (50 → 60 Hz - class 1).
• Active parts protected by cover up to 1000 VA.
• Mounting on full or perforated platinum, or rail according to power.
• Direct mounting possible on symmetrical DIN rail up to 250 VA.
• More compact than previous models (423 series).
• Interference filtering (except stock no. 620-3110).
• Voltage adjustment: ±15 V.
• Features a marking area.
• Supplied with connection strip 0 V secondary earth terminal.

Standards

  EN 61131-2, EN 60204-1 and EN60439-1, IEC EN 61558-2-2 and 2-4 or 2-6, UL506

Approvals

  CSA C22-2-N°66.