Siemens digital industrial transformer 1-phase 4AM3842-4TN00-0EA1. Manufacturer: Siemens digital industrial. Designation: Transformer 1-phase 0.16/0.49 Upri=230V. Type: 4AM3842-4TN00-0EA1. Designed as safety transformer: no. Designed as isolating transformer: no. Designed as economy transformer: no. Primary voltage 1: 242 V. Primary voltage 2: 230 V. Primary voltage 3: 218 V. Primary voltage 4: 0 V. Primary voltage 5: 0 V. Primary voltage 6: 0 V. Primary voltage 7: 0 V. Primary voltage 8: 0 V. Primary voltage 9: 0 V. Primary voltage 10: 0 V. Secondary voltage 1: 24 V. Secondary voltage 2: 0 V. Secondary voltage 3: 0 V. Secondary voltage 4: 0 V. Secondary voltage 5: 0 V. Secondary voltage 6: 0 V. Secondary voltage 7: 0 V. Secondary voltage 8: 0 V. Secondary voltage 9: 0 V. Secondary voltage 10: 0 V. Rated apparent power: 160 VA. Insulation class according to IEC 85: B. Short-circuit proof: no. Relative short-circuit voltage uk: 7.7%. Width: 98 mm. Height: 106 mm. Depth: 104 mm. Protection class (IP): IP00. Toroidal core: no. Suitable for PCB mounting: no. Suitable for series mounting: no. Conductor material: other. The 4AM transformers combine all the features of single-phase safety, isolating, control, and mains transformers. This allows you to master any application with flying colours.