Description
The ABB AF12-30-10K-11 (Product ID: 1SBL157005R1110, EAN: 3471523154315) is a compact 3-pole industrial contactor engineered for motor control and power switching up to 690 V IEC or 600 V UL. Rated to control motors up to 5.5 kW at 400 VAC (AC-3) or 7.5 hp at 480 V UL, and switch power circuits up to 28 A (AC-1 / general use), this unit features 1 built-in auxiliary contact and convenient push-in spring terminals.
Powered by ABB’s advanced AF technology, the AF12-30-10K-11 supports a wide control voltage range of 24–60 V (50/60 Hz) and 20–60 V DC. It automatically manages wide control voltage variations, ensures reliable chattering-free operation in unstable power networks, reduces panel energy consumption, and integrates built-in surge protection within a space-saving block design.
Key Features
- Wide Control Voltage Range: Operates efficiently on 24–60 V (50/60 Hz) AC and 20–60 V DC control supplies, effortlessly handling voltage sags and fluctuations.
- 3-Pole Motor & Power Switching: Engineered for motors up to 5.5 kW / 400 V (AC-3) and power circuits up to 28 A AC-1.
- Push-In Spring Terminals: Equipping fast, vibration-resistant spring connections for tool-free, secure wiring.
- Built-In Auxiliary Contact: Includes 1 integrated auxiliary contact for control interlocking and status feedback.
- Integrated Surge Suppression: Built-in surge protection saves panel space by eliminating external suppressor modules.
- AF Technology Efficiency: Optimizes coil energy usage and guarantees distinct switching operations in unstable electrical grids.
Specifications
| Technical Specification | Detail |
|---|---|
| Product Type / Model | AF12-30-10K-11 |
| Brand / Manufacturer | ABB |
| Product ID | 1SBL157005R1110 |
| EAN Code | 3471523154315 |
| Number of Main Poles | 3-Pole (3-Phase) |
| Rated Operational Voltage | 690 VAC (IEC) / 600 VAC (UL) |
| AC-3 Motor Rating (400V) | 5.5 kW / 12 A |
| UL / CSA Rating (480V) | 7-1/2 hp / 28 A General Use |
| AC-1 Thermal Current | 28 A |
| Control Supply Voltage Range | 24 … 60 V (50/60 Hz) and 20 … 60 V DC |
| Terminal Type | Push-In Spring Terminals |
| Built-In Auxiliary Contacts | 1 Built-in Auxiliary Contact |
| Surge Protection | Built-in |
| Primary Applications | Industrial motor starting, automation panels, HVAC systems, and power distribution switchgear |
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