Siemens SENTRON Insta contactor, 5TT5740-0, 4 NO contacts, rated 40 A at 230 V AC, coil 230 V AC / 220 V DC, IP20, 3 width units.
| Parameter | Value |
|---|---|
| Width | 54 mm |
| Height | 90 mm |
| Depth | 71 mm |
The coil accepts both AC (230 V) and DC (220 V) actuation, which simplifies panel wiring when a single control supply must drive contactors on mixed-voltage circuits.
Snap-on DIN rail mounting per EN 60715. The 54 mm width (3 width units) and 71 mm depth fit standard 160 mm deep enclosures. Installation depth of 64 mm leaves clearance behind the panel door for wiring ducts and terminal blocks.
Rated 40 A at 230 V AC, maximum 440 V AC, 4 NO contacts, coil 230 V AC / 220 V DC, IP20, 3 width units (54 mm wide).
Sourced and quoted to order against an RFQ through independent industrial-automation distribution. Availability and current pricing are confirmed at quote time.
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