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1SAE231111R0731 — Installation Contactor
contactorReferencia de la pieza: 1SAE231111R0731
ABB 1SAE231111R0731, type ESB25-31N-07, is a four-pole installation contactor with three normally open and one normally closed main contacts. Its control circuit is rated 400–415 V AC/DC. The contactor is rated 25 A for AC-1 duty and 4 kW for AC-3 duty at 400 V three-phase on the normally open contacts. Verify the control supply, load duty and contact arrangement for the intended circuit.
¿Busca ABB 1SAE231111R0731? Esta referencia de catálogo está clasificada como «contactor». Envíe el número de pieza y los datos de su equipo para confirmar las especificaciones y la disponibilidad y preparar un presupuesto con envío incluido.
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Especificaciones técnicas
| Fabricante | ABB |
|---|---|
| Referencia de la pieza | 1SAE231111R0731 |
| Categoría | Electricidad y control |
| Product Net Width | 36 mm |
| Product Net Depth / Length | 65 mm |
| Product Net Height | 85 mm |
| Product Net Weight | 0.235 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 and NC: 25 A |
| Rated Operational Current AC-3 (I e ) | 230 V single-phase: NC 6 A, NO 9 A; 400 V three-phase: NO 9 A |
| Rated Operational Current AC-7a (I e ) | NO and NC: 25 A |
| Rated Operational Current AC-7b (I e ) | 230 V single-phase: NC 6 A, NO 9 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: NC and NO 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 ) | 400–415 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 |
| Degree of protection | IP20 |
| Ambient operating temperature | −25 to +55 °C |
| Modular width | 2 module spacings |
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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