4AC3740-0 SAFETY TRANSFORMER, 40VA
From SIEMENS
| Safety transformer, 40VA Primary 230 V AC, 50Hz, secondary 2x12 V/24 V AC With PTC fuse, 5 MW++ | ||
| Model | ||
| Product brand name | SENTRON | |
| Product designation | Safety transformer | |
| Design of the transformer | Safety transformer | |
| General technical data | ||
| Supplied active power / maximum | 40 W | |
| Voltage | ||
| Input voltage | 230 V | |
| Output voltage | ||
| _1 / rated value | 12 V | |
| _2 / rated value | 24 V | |
| Dissipation | ||
| Power loss [W] / for rated value of the current / at AC / in hot operating state / per pole | 8 W | |
| Electricity | ||
| Output current | ||
| maximum | 3.3 A | |
| _1 / rated value | 3.3 A | |
| _2 / rated value | 1.6 A | |
| Suitability | ||
| Suitability for integration | ||
| surface-mounted installation | No | |
| flush mounting | No | |
| Product details | ||
| Product component / switch | No | |
| Product function | ||
| Product function / Thermal protection | Yes | |
| Inputs Outputs | ||
| Property of the output / Short-circuit proof | Yes | |
| Mechanical Design | ||
| Height | 64 mm | |
| Width | 90 mm | |
| Length | 90 mm | |
| Number of width units | 5 | |
| Mounting type / Side-by-side mounting | Yes | |
