---
title: "4AM4042-8DD40-0FA0 Transformer, 1-ph. PN/PN(kVA) 0.25/0.85, Upri=550-208 V"
category: "Drives > Frequency converters"
---

**Kategorie:** Drives > Frequency converters

# 4AM4042-8DD40-0FA0 Transformer, 1-ph. PN/PN(kVA) 0.25/0.85, Upri=550-208 V

Transformer, 1-ph. PN/PN(kVA) 0.25/0.85, Upri=550-208 V

## Základní informace

| Parametr | Hodnota |
| --- | --- |
| Unit | pcs |
| Code 1 | SI_4AM4042-8DD40-0FA0 |
| Code 2 | 4AM4042-8DD40-0FA0 |
| Warranty | 12 |
| Warranty for companies | 12 |
| Brand | SIEMENS |

## Podrobný popis

Transformer SITAS; phases: 1; Pn/Pn(S6)(kVA): 0.25 /0.85; Upri(V): 550-525-500-480-460- 440-415-400-380-230-208; Usec(V): 2x115; Isec(A): 1.087-2.174; F(Hz): 50...60; vector group/shielding winding: II0 /0; temperature rise/insulation class: 40 /B; IP00; connection: screw/flat-type connection; mounting: screws / DIN rail; EN 61558-2-1, -2-2, -2-4 >UL/CSA-recognized< >control transformer< >isolation transformer< The 4AM transformers unite all properties of single-phase safety, isolating, control and line transformers. With these properties, they can effortlessly handle any application. The control transformers are also characterized by their short-time rating.