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1SAE231111R0131 — Installation Contactor
contactorReferencia de la pieza: 1SAE231111R0131
ABB 1SAE231111R0131, type ESB25-31N-01, is a four-pole installation contactor with a 24 V AC/DC control coil and three normally open plus one normally closed main contacts. It is rated 25 A for AC-1 and AC-7a duty. For AC-3 motor duty at 400 V three-phase, the NO-contact rating is 9 A and 4 kW. The device measures 36 mm wide by 85 mm high by 65 mm deep and weighs 0.245 kg. Load suitability depends on the utilization category, contact arrangement and operating conditions.
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Especificaciones técnicas
| Fabricante | ABB |
|---|---|
| Referencia de la pieza | 1SAE231111R0131 |
| Categoría | Electricidad y control |
| Product Net Width | 36 mm |
| Product Net Depth / Length | 65 mm |
| Product Net Height | 85 mm |
| Product Net Weight | 0.245 kg |
| Number of Main Contacts NO | 3 |
| Number of Main Contacts NC | 1 |
| Number of Auxiliary Contacts NO | 0 |
| Number of Auxiliary Contacts NC | 0 |
| Number of Poles | 4P |
| Rated Operational Voltage | Main circuit: 400 V AC; 220 V DC |
| Rated Frequency (f) | Control circuit: 50 Hz, 60 Hz, 400 Hz or DC; main circuit: 50 Hz, 60 Hz or DC |
| Rated Operational Current AC-1 (I e ) | NO: 25 A; NC: 25 A |
| Rated Operational Current AC-3 (I e ) | 230 V single-phase: NO 9 A, NC 6 A; 400 V three-phase: NO 9 A |
| Rated Operational Current AC-7a (I e ) | NO: 25 A; NC: 25 A |
| Rated Operational Current AC-7b (I e ) | 230 V single-phase: NO 9 A, NC 6 A; 400 V three-phase: NO 9 A |
| Rated Operational Power AC-1 (P e ) | (230 V) Single Phase, NC 5.8 kW |
| Rated Operational Power AC-3 (P e ) | 230 V single-phase: NO 1.3 kW, NC 1.3 kW; 400 V three-phase: NO 4 kW |
| Rated Operational Power AC-7a (P e ) | (230 V) Single Phase, NC 5.8 kW |
| Rated Operational Power AC-7b (P e ) | (230 V) Single Phase, NC 0.9 kW |
| Rated Breaking Capacity AC-3 | 8 x Ie / AC-3 |
| Rated Making Capacity AC-3 | 10 x Ie / AC-3 |
| Rated Short-time Withstand Current Low Voltage (I cw ) | at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 72 A |
| Rated Insulation Voltage (U i ) | 500 V |
| Rated Impulse Withstand Voltage (U imp ) | 6 kV |
| Maximum Electrical Switching Frequency | (AC-1) 300 cycles per hour |
| Coil Operating Limits | (acc. to IEC 60947-4-1) 0.85 ... 1.1 x Uc (at θ ≤ 55 °C) |
| Rated Control Circuit Voltage (U c ) | 24 V AC/DC |
| Power Loss | at Rated Operating Conditions AC-1 per Pole 2 W |
| Published component type | Installation Contactor |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
La información del catálogo puede contener errores o estar desactualizada. Las especificaciones completas y los datos verificados están disponibles bajo petición. Confirme con nosotros la referencia y la compatibilidad con su equipo antes de realizar el pedido.
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