Official technical specifications, operational parameters, and documentation referenced for ABB 1SCA144198R1001.
| Parameter / Specification | Value |
|---|---|
| Codice d'ordine / Order Code | 1SCA144198R1001 |
| Codice EAN / Barcode | 6417019723525 |
| Codice Doganale / HS Tariff Code (TARIC) | 85365090 |
| Modello OEM / Extended Product Type | OT1600U03 |
| Tipologia Componente / Product Type | Interruttore di manovra-sezionatore 3 poli / 3-Pole Non-Fusible Switch-Disconnector |
| Numero di Poli | 3 Poli (3P) |
| Corrente Nominale Operativa Ie (AC-21A / AC-22A) | 1600 A (415 V, 500 V, 690 V) |
| Corrente Nominale Operativa Ie (AC-23A) | 1250 A (415 V, 500 V, 690 V) |
| Corrente Termica Convenzionale in Aria Libera (Ith) | 1600 A (a 40 °C) |
| Tensione Nominale Operativa (Ue) | 1000 V AC (IEC 60947-3) / 600 V AC (UL 98) |
| Tensione Nominale di Isolamento (Ui) | 1000 V |
| Tensione Nominale di Tenuta a Impulso (Uimp) | 12 kV |
| Corrente di Tenuta di Breve Durata (Icw) | 50 kA (per 1 s) |
| Rating UL 98 / CSA | 1600 A / 600 V (General Use / Service Disconnect) |
| Perdita di Potenza a Condizioni Nominali | 48 W per polo |
| Modalità Operativa | Azionamento frontale (Front operated) |
| Posizione Meccanismo di Comando | 03 (Estremità sinistra dell'interruttore) |
| Tipo di Montaggio | Fissaggio su base / piastra (Base mounting) |
| Maniglia e Albero di Comando | Non inclusi di serie (Accessori da ordinare separatamente, es. maniglia a pistola OXP) |
| Tipo Morsetti di Collegamento | Terminali a capocorda / piastra piatta (Kit bulloni terminali incluso) |
| Larghezza Morsetto | 50 mm (foro M12) |
| Coppia di Serraggio | 50 ... 75 N·m |
| Durata Meccanica | 6.000 manovre (cicli) |
| Grado di Protezione | IP00 frontale (IP20 con coprimorsetti dedicati) |
| Grado di Inquinamento | 3 |
| Peso Netto | 18.5 kg (40.8 lbs) |
| Dimensioni d'Ingombro (L x A x P) | 334.5 mm x 372 mm x 167 mm |
| Norme e Certificazioni | UL 98, CSA C22.2 No. 4, IEC 60947-3, CE, RoHS |
Our Houston engineering desk verifies compatibility for obsolete modules, valves, bearings, and multi-brand industrial spares for ABB. Contact sales@ams-company.com or speak directly with our technical procurement team.
Frequently asked engineering questions and technical answers for ABB 1SCA144198R1001, bench testing compliance, and AMS Company warranty coverage.
The ABB 1SCA144198R1001 (type OT1600U03) is a heavy-duty, 3-pole, front-operated, base-mounted non-fusible switch-disconnector rated for 1600 A up to 1000 V AC according to IEC 60947-3 and 600 V AC according to UL 98 / CSA standards. It is engineered for safe electrical isolation and load breaking in heavy industrial distribution switchboards.
No. The base switch package (1SCA144198R1001) does not include the external door-mounted handle or drive shaft. Compatible accessories such as an ABB pistol-grip handle (e.g. OXP series, IP65/NEMA 4X) and matching 12 mm drive shaft (OXT series) must be ordered separately based on your enclosure depth.
The '03' suffix designates a 3-pole configuration with the operating mechanism positioned on the far left end of the switch body. This provides maximum clearance and unimpeded access to the center and right terminal connection pads inside the panel.
Yes. The OT1600U03 meets full UL 98 and CSA C22.2 No. 4 requirements for feeder and branch circuit disconnects, as well as service entrance applications when installed in an appropriate enclosure with suitable terminal line shrouds.
AMS Company serves as a premier US industrial procurement hub in Houston, Texas. We provide certified original ABB power equipment with direct domestic USD invoicing (Net 30/ACH), expedited express freight, and full DDP delivery across all 50 US States and international destinations.
Have a specific technical question regarding this part?
ASK AI ASSISTANT ABOUT THIS PART