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1SBL121001R2001 ABB AS16-30-01-20 3 Pole 3NO 1NC Auxiliary Contact Contactor 24V 50/60Hz Screw Terminals
ABB AS16-30-01-20 is a three-pole AC contactor rated at 15.5 A and 7.5 kW at 400 V, with a 24 V AC 50/60 Hz coil and one normally closed auxiliary contact.
£47.29
Why Choose the ABB AS16-30-01-20 Contactor?
The ABB AS16-30-01-20 is a compact three-pole AC-operated contactor designed for controlling three-phase motors, power circuits and non-inductive or slightly inductive loads. As part of the ABB AS contactor range, it combines three normally open main contacts with one built-in normally closed auxiliary contact.
This contactor features a laminated magnet circuit and a 24 V AC, 50/60 Hz control coil for integration into industrial control systems. Its block-type construction provides a compact switching solution, while front-mounted add-on auxiliary contact blocks allow the control configuration to be expanded.
With an AC-3 operational current rating of 15.5 A at 380–415 V and a motor rating of 7.5 kW at 400 V, the AS16-30-01-20 is suitable for industrial motor switching and automation applications. Its 45 mm-wide enclosure and IP20 screw terminals support straightforward installation within electrical control panels.
Key Advantages
- Compact three-pole contactor for motor and power-circuit control.
- 15.5 A AC-3 operational current rating at 380–415 V.
- Controls motors rated up to 7.5 kW at 400 V AC.
- 24 V AC, 50/60 Hz coil for industrial control circuits.
- Built-in normally closed auxiliary contact for control and interlocking functions.
- Compact block-type design with support for front-mounted auxiliary contact blocks.
Key Features
- ABB AS series block contactor.
- Three normally open main contacts.
- One built-in normally closed auxiliary contact.
- 15.5 A AC-3 rated operational current at 380–415 V.
- 24 V AC control coil operating at 50/60 Hz.
- 25 A conventional free-air thermal current at 40 °C.
- Main and auxiliary operational voltage ratings up to 690 V.
- IP20 screw terminals for the main, auxiliary and control circuits.
Reliable Motor Control for Industrial Automation
Contactors such as the ABB AS16-30-01-20 provide electrically controlled switching for three-phase motors and other industrial power loads. The three normally open main poles switch the power circuit, while the built-in normally closed auxiliary contact can support interlocking, status monitoring and control functions.
The AS series uses an AC-operated laminated magnet circuit and compact block-type construction. Compatibility with front-mounted auxiliary contact blocks allows the contactor to be adapted for more complex machine-control and automation arrangements.
Typical Applications
- Three-phase motor switching and control.
- Industrial control panels and motor-control assemblies.
- Pumps, fans and conveyor systems.
- Machine building and production equipment.
- Non-inductive and slightly inductive load switching.
- Power-circuit control in industrial automation systems.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Poles | 3-pole | |
| Power | 4 kW | |
| Current | 15.7 A | |
| Coil Voltage Range | 24 V | |
| Device Type | Contactor | |
| Auxiliary Contacts | None | |
| Current AC-1 | 24 A | |
| Manufacturer | ABB | |
| Series | AS Contactors | |
| Model | AS16-30-01-20 | |
| Product ID | 1SBL121001R2001 | |
| Product type | Three-pole AC-operated contactor | |
| Main contacts | 3 NO, 0 NC | |
| Auxiliary contacts | 0 NO, 1 NC | |
| Rated control-circuit voltage | 24 V AC at 50/60 Hz | |
| Rated operational voltage | Up to 690 V | |
| Rated frequency | 50 / 60 Hz | |
| AC-3 rated operational current | 15.7 A at 220–240 V; 15.5 A at 380–415 V; 13.6 A at 440 V; 12.5 A at 500 V; 9 A at 690 V | |
| AC-3 rated operational power | 4 kW at 220–240 V; 7.5 kW at 400–690 V | |
| AC-1 rated operational current | 24 A at 40 °C; 20 A at 60 °C; 16 A at 70 °C | |
| Conventional free-air thermal current | 25 A at 40 °C | |
| Rated insulation voltage | 690 V IEC; 600 V UL/CSA | |
| Rated impulse withstand voltage | 6 kV | |
| Terminal type | Screw terminals | |
| Protection rating | IP20 | |
| Standards | IEC 60947-1, IEC 60947-4-1, EN 60947-1, EN 60947-4-1, UL 508 and CSA C22.2 No. 14 | |
| Maximum operating altitude without derating | 3000 m | |
| Dimensions (H × W × D) | 68 × 45 × 72.5 mm | |
| Net weight | 0.22 kg |
Frequently Asked Questions
What is the ABB AS16-30-01-20 used for?
This contactor is primarily used to control three-phase motors, power circuits and non-inductive or slightly inductive loads in industrial systems.
What motor power can this contactor control?
The AS16-30-01-20 is rated for AC-3 motor powers of 4 kW at 220–240 V and 7.5 kW at 400–690 V.
What control voltage does the contactor require?
The contactor has an AC-operated coil rated for a 24 V AC, 50/60 Hz control supply.
What contact configuration does this model provide?
The AS16-30-01-20 provides three normally open main contacts and one built-in normally closed auxiliary contact.
What type of terminals does the AS16-30-01-20 use?
The contactor uses screw terminals for its main, auxiliary and control circuits, with an IP20 degree of protection.
Trusted Industrial Switching from ABB
ABB AS contactors combine compact block-type construction, established IEC and UL/CSA compliance and flexible auxiliary-contact options for dependable motor and power-circuit switching in industrial control systems.
