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ABB A145-30-11-84/H Three-Pole Non-Reversing AC Magnetic Contactor
- Regular price
- $999.00
- Sale price
- $999.00
- Regular price
-
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Product Description P/N: A145-30-11-84/H
Description
The ABB A145-30-11-84/H is a three-pole, non-reversing magnetic contactor for switching three-phase motors and industrial power circuits. It combines three normally open main contacts with a 110 V AC coil at 50 Hz or a 110–120 V AC coil rating at 60 Hz.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | ABB |
| Category | Contactors & Starters |
| Part Number | A145-30-11-84/H |
| Subcategory | Contactor |
| Manufacturer Product ID | 1SFL471001R8411 |
| Series | A series |
| Frame Size | A145 |
| Contactor Type | Non-reversing magnetic contactor |
| Number of Poles | 3 |
| Main Contact Configuration | 3 normally open |
| Auxiliary Contact Configuration | 1 normally open + 1 normally closed |
| Coil Voltage at 50 Hz | 110 V AC |
| Coil Voltage at 60 Hz | 110–120 V AC |
| AC-3 Operational Current | 145 A at 380–400 V AC, 55 °C |
| AC-3 Motor Power | 75 kW at 380–400 V AC |
| AC-1 Operational Current | 250 A at 690 V AC, 40 °C; 230 A at 55 °C |
| UL/CSA General-Use Rating | 230 A at 600 V AC |
| UL/CSA Motor Rating | 100 hp at 440–480 V AC, three-phase |
| Weight | 2.90 kg |
Information About A145-30-11-84/H
The A145-30-11-84/H is part of ABB’s A series and uses the A145 frame. Its electromagnetic mechanism operates the main power contacts from a separate AC control circuit. One normally open and one normally closed auxiliary contact provide connections for interlocking and status signaling. The contactor supports motor starter and power-distribution assemblies when selected according to the applicable load rating.
Key Features:
- Three-Pole Switching: Controls three power conductors through normally open main contacts.
- AC Coil Operation: Accepts 110 V AC at 50 Hz or 110–120 V AC at 60 Hz.
- Non-Reversing Configuration: Provides a single contactor arrangement for across-the-line switching.
- Auxiliary Contacts: Includes one normally open and one normally closed contact for control functions.
- Motor Load Capability: Provides an IEC AC-3 rating of 145 A at 380–400 V and 55 °C.
- General-Use Rating: Supports a UL/CSA general-use current of 230 A at 600 V AC.
- Electromagnetic Actuation: Opens and closes the power contacts in response to the coil control signal.
The A145-30-11-84/H delivers the reliability and precision required for coordinated motor switching and industrial power control.
Description
The ABB A145-30-11-84/H is a three-pole, non-reversing magnetic contactor for switching three-phase motors and industrial power circuits. It combines three normally open main contacts with a 110 V AC coil at 50 Hz or a 110–120 V AC coil rating at 60 Hz.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | ABB |
| Category | Contactors & Starters |
| Part Number | A145-30-11-84/H |
| Subcategory | Contactor |
| Manufacturer Product ID | 1SFL471001R8411 |
| Series | A series |
| Frame Size | A145 |
| Contactor Type | Non-reversing magnetic contactor |
| Number of Poles | 3 |
| Main Contact Configuration | 3 normally open |
| Auxiliary Contact Configuration | 1 normally open + 1 normally closed |
| Coil Voltage at 50 Hz | 110 V AC |
| Coil Voltage at 60 Hz | 110–120 V AC |
| AC-3 Operational Current | 145 A at 380–400 V AC, 55 °C |
| AC-3 Motor Power | 75 kW at 380–400 V AC |
| AC-1 Operational Current | 250 A at 690 V AC, 40 °C; 230 A at 55 °C |
| UL/CSA General-Use Rating | 230 A at 600 V AC |
| UL/CSA Motor Rating | 100 hp at 440–480 V AC, three-phase |
| Weight | 2.90 kg |
Information About A145-30-11-84/H
The A145-30-11-84/H is part of ABB’s A series and uses the A145 frame. Its electromagnetic mechanism operates the main power contacts from a separate AC control circuit. One normally open and one normally closed auxiliary contact provide connections for interlocking and status signaling. The contactor supports motor starter and power-distribution assemblies when selected according to the applicable load rating.
Key Features:
- Three-Pole Switching: Controls three power conductors through normally open main contacts.
- AC Coil Operation: Accepts 110 V AC at 50 Hz or 110–120 V AC at 60 Hz.
- Non-Reversing Configuration: Provides a single contactor arrangement for across-the-line switching.
- Auxiliary Contacts: Includes one normally open and one normally closed contact for control functions.
- Motor Load Capability: Provides an IEC AC-3 rating of 145 A at 380–400 V and 55 °C.
- General-Use Rating: Supports a UL/CSA general-use current of 230 A at 600 V AC.
- Electromagnetic Actuation: Opens and closes the power contacts in response to the coil control signal.
The A145-30-11-84/H delivers the reliability and precision required for coordinated motor switching and industrial power control.
