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1SAE351111R0630 ABB ESB63-30N-06 Installation Contactor 3NO 63 A 230 V AC/DC
ABB ESB63-30N-06 is a 3-pole installation contactor with 3NO contacts, a 63 A AC-1 rating and a 230 V AC/DC control circuit for reliable single-phase and three-phase electrical load switching.
£136.93
Why Choose the ABB ESB63-30N-06 Installation Contactor?
The ABB ESB63-30N-06 is a compact and reliable 3-pole installation contactor designed for switching single-phase and three-phase electrical loads in residential, commercial and industrial applications. As part of the ABB ESB63..N installation contactor series, it combines a 63 A AC-1 rating with three normally open main contacts and a 230 V AC/DC control circuit.
The ESB63..N series is engineered for dependable and quiet electrical switching, providing hum-free operation, low power consumption and integrated overvoltage protection. Its modular construction makes it particularly suitable for distribution boards, building automation systems and industrial control panels where reliable high-current switching is required.
With 3NO main contacts, a rated operational current of 63 A AC-1 and a 230 V AC/DC control voltage, the ESB63-30N-06 provides dependable three-pole switching for lighting, heating, motors and other electrical loads. Its compact three-module-wide DIN rail format enables straightforward integration into modern electrical installations.
Key Advantages
- Compact 3-pole modular installation contactor for electrical load switching.
- 63 A AC-1 rated operational current for high-current applications.
- 3 normally open main contacts for simultaneous three-pole switching.
- 230 V AC/DC control voltage for AC or DC control systems.
- Hum-free operation for installations where low operating noise is important.
- Low coil power consumption for efficient continuous operation.
- Integrated overvoltage protection for dependable control-circuit performance.
- Compact DIN rail construction for distribution boards and control panels.
Key Features
- ABB ESB63..N installation contactor series.
- 63 A AC-1 rated operational current.
- 3NO / 0NC main contact configuration.
- 3-pole design.
- 230 V AC/DC rated control circuit voltage.
- 30 A AC-3 rating at 230 V single-phase.
- 5 kW AC-3 motor rating at 230 V single-phase.
- 15 kW AC-3 motor rating at 400 V three-phase.
- Hum-free operation with integrated overvoltage protection.
- Three-module DIN rail design with screw terminals.
Reliable High-Current Electrical Load Control
Installation contactors such as the ABB ESB63-30N-06 allow electrical loads to be switched remotely through a dedicated control circuit. The three normally open contacts make this model particularly suitable for applications requiring simultaneous three-pole switching, including three-phase loads and other controlled electrical circuits.
The ABB ESB63..N series is designed for household applications as well as industrial environments. Its AC/DC control technology provides quiet, energy-efficient operation, while integrated overvoltage protection and robust 63 A AC-1 switching capability support dependable operation in modern electrical distribution and automation systems.
Typical Applications
- Lighting control systems.
- Electric heating systems.
- Motor and pump switching.
- Ventilation and fan control.
- Building automation systems.
- Commercial distribution boards.
- Industrial electrical control panels.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Series | ESB63..N | |
| ABB order code | 1SAE351111R0630 | |
| Product type | Installation contactor | |
| Number of poles | 3 | |
| Main contact configuration | 3NO / 0NC | |
| Rated operational current (AC-1) | 63 A | |
| Rated operational current (AC-3, 230 V single-phase) | 30 A | |
| Rated control circuit voltage | 230 V AC/DC | |
| AC-3 motor rating at 230 V, single-phase | 5 kW | |
| AC-3 motor rating at 400 V, three-phase | 15 kW | |
| Rated insulation voltage | 690 V | |
| Rated short-time withstand current | 240 A for 10 s | |
| Maximum switching frequency (AC-1) | 300 cycles/hour | |
| Width | 3 modular spacings / 54 mm | |
| Mounting type | DIN rail | |
| Terminal type | Screw terminals | |
| Operating temperature | -25 to +55 °C | |
| Dimensions (H × W × D) | approx. 85 × 54 × 58 mm | |
| Weight | approx. 0.385 kg |
Frequently Asked Questions
What is the ABB ESB63-30N-06 used for?
The ESB63-30N-06 is used for remote switching of single-phase and three-phase electrical loads such as lighting, heating equipment, motors, pumps and ventilation systems in residential, commercial and industrial installations.
What is the current rating of the ESB63-30N-06?
The contactor has a rated operational current of 63 A for AC-1 applications and 30 A for AC-3 single-phase applications at 230 V.
How many contacts does the ESB63-30N-06 have?
The ESB63-30N-06 is a three-pole contactor with 3 normally open (3NO) main contacts and no normally closed main contacts.
What control voltage does the ESB63-30N-06 require?
The contactor has a rated control circuit voltage of 230 V AC/DC, allowing operation from a suitable AC or DC control supply.
What motor loads can the ABB ESB63-30N-06 switch?
The ESB63-30N-06 is rated for AC-3 motor loads up to 5 kW at 230 V single-phase and 15 kW at 400 V three-phase.
Trusted ABB Switching Technology
ABB ESB installation contactors provide compact, quiet and dependable electrical load switching for building automation, distribution and industrial control applications.
