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1SBL419061R6811 ABB TAE75-30-11 152-264V DC Contactor
ABB TAE75-30-11 152–264 V DC 3-pole contactor with 1 NO + 1 NC built-in auxiliary contacts, rated at 75 A AC-3 and 37 kW at 380–400 V for industrial motor and power circuit switching.
£299.64
Why Choose the ABB TAE75-30-11 152–264 V DC Contactor?
The ABB TAE75-30-11, order code 1SBL419061R6811, is a robust 3-pole DC-operated contactor designed primarily for controlling three-phase motors and industrial power circuits. Part of the ABB TAE75 series, it uses a block-type construction with a standard double-winding DC coil for dependable operation across a wide control voltage range.
The TAE75-30-11 features three normally open main contacts together with one normally open and one normally closed built-in auxiliary contact. This integrated auxiliary arrangement provides convenient contacts for signalling, electrical interlocking and control sequencing, while additional compatible front-mounted auxiliary contact blocks can be fitted where required.
This 1SBL419061R6811 version operates from a 152–264 V DC control supply. It provides an AC-3 rated operational current of 75 A at 380–400 V and an AC-3 motor rating of 37 kW at 380–400 V, making it suitable for substantial three-phase motor loads and demanding industrial switching applications.
Key Advantages
- Robust 3-pole contactor for industrial motor and power switching.
- Wide 152–264 V DC control voltage range.
- 75 A AC-3 operational current at 380–400 V.
- 37 kW AC-3 motor rating at 380–400 V.
- 3 NO main contacts with integrated 1 NO + 1 NC auxiliary contacts.
- 125 A AC-1 rating at 690 V and 40 °C.
- Standard double-winding DC coil provides a broad control voltage operating range.
- Suitable for motor starters, industrial machinery, automation and general power-control applications.
Key Features
- ABB TAE75 contactor series.
- 152–264 V DC control supply.
- 3 normally open main poles.
- 1 NO + 1 NC built-in auxiliary contacts.
- 75 A AC-3 rated operational current at 380–400 V.
- 37 kW AC-3 rated operational power at 380–400 V.
- 125 A AC-1 rated operational current at 690 V and 40 °C.
- Rated insulation voltage of 1000 V.
- Mechanical durability of up to 5 million operating cycles.
- Screw terminal connections for secure industrial wiring.
Dependable DC-Operated Motor and Power Control
The ABB TAE75-30-11 is primarily designed for controlling three-phase motors and can also be used for general industrial power switching. Its 75 A AC-3 rating at 380–400 V corresponds to a motor power rating of 37 kW, while its main circuit ratings make it suitable for a broad range of industrial equipment and machinery.
The standard double-winding DC coil provides the specified 152–264 V DC operating range, while the integrated 1 NO + 1 NC auxiliary contacts can be incorporated into interlocking, signalling and control circuits. With screw terminals and a mechanical durability of up to five million operations, the TAE75-30-11 provides a practical solution for established industrial control installations.
Typical Applications
- Three-phase motor starters and motor control systems.
- Industrial machinery and production equipment.
- Pumps, fans, compressors and conveyor systems.
- Electrical control panels and switchgear.
- Industrial automation and process-control systems.
- General industrial power circuit switching.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Series | TAE75 | |
| ABB order code | 1SBL419061R6811 | |
| Product type | 3-pole DC-operated contactor | |
| Control supply voltage | 152–264 V DC | |
| Number of main poles | 3 | |
| Main contacts | 3 NO | |
| Built-in auxiliary contacts | 1 NO + 1 NC | |
| Rated operational current AC-3 at 220–240 V | 75 A | |
| Rated operational current AC-3 at 380–400 V | 75 A | |
| Rated operational current AC-3 at 415 V | 72 A | |
| Rated operational current AC-3 at 440 V | 70 A | |
| Rated operational current AC-3 at 500 V | 65 A | |
| Rated operational current AC-3 at 690 V | 46 A | |
| Rated operational power AC-3 at 220–240 V | 22 kW | |
| Rated operational power AC-3 at 380–400 V | 37 kW | |
| Rated operational power AC-3 at 415 V | 40 kW | |
| Rated operational power AC-3 at 440 V | 40 kW | |
| Rated operational power AC-3 at 500 V | 45 kW | |
| Rated operational power AC-3 at 690 V | 40 kW | |
| Rated operational current AC-1 at 690 V and 40 °C | 125 A | |
| Rated operational current AC-1 at 690 V and 55 °C | 105 A | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 8 kV | |
| Rated AC-3 making capacity | 10 × Ie | |
| Rated AC-3 breaking capacity | 8 × Ie | |
| Mechanical durability | 5 million operating cycles | |
| Maximum mechanical switching frequency | 3600 cycles per hour | |
| Maximum electrical switching frequency AC-3 | 300 cycles per hour | |
| Main circuit conductor capacity, rigid | 6–25 mm² | |
| Main circuit conductor capacity, flexible with cable end | 6–16 mm² | |
| Auxiliary circuit conductor capacity, rigid | 1–4 mm² | |
| Auxiliary circuit conductor capacity, flexible with cable end | 0.75–2.5 mm² | |
| Auxiliary terminal protection | IP20 | |
| Terminal type | Screw terminals | |
| Weight | approx. 1.24 kg | |
| Product group | 311503 – Contactors A Small (Frctl) |
Frequently Asked Questions
What is the ABB TAE75-30-11 used for?
The ABB TAE75-30-11 is a 3-pole DC-operated contactor designed primarily for controlling three-phase motors and industrial power circuits in machinery, automation and electrical control systems.
What control voltage does the TAE75-30-11 1SBL419061R6811 require?
This specific TAE75-30-11 version operates from a 152–264 V DC control supply.
What is the motor rating of the ABB TAE75-30-11?
The TAE75-30-11 provides an AC-3 operational current of 75 A and a motor rating of 37 kW at 380–400 V.
How many main and auxiliary contacts does the ABB TAE75-30-11 have?
The contactor has three normally open main contacts together with one normally open and one normally closed built-in auxiliary contact.
What type of terminals does the ABB TAE75-30-11 use?
The TAE75-30-11 uses screw terminals. Its main circuit accepts rigid conductors from 6–25 mm² and flexible conductors with cable ends from 6–16 mm².
Trusted ABB TAE Contactor Technology
ABB TAE contactors combine robust block-type construction, wide-range DC coil operation and integrated auxiliary contacts to provide dependable motor and power switching for demanding industrial control applications.
