Key Specifications
General / Mechanical
Model / Part Number: AF26‑30‑00‑13 / 1SBL237001R1300
Product Type: 3‑Pole Power Contactor
Series: AF Contactors
Number of Main Contacts: 3 Normally Open (3 NO)
Connection Type: Screw terminals
Design: Block‑type compact contactor
Dimensions (approx): 45 mm (W) × 86 mm (H) × 86 mm (D)
Weight (approx): 0.31 kg
Protection Class: IP20 enclosure for terminals and contactor body
Mechanical Endurance: ~10 million operations
Operating Temperature: Without thermal overload relay −40 °C to +70 °C; with overload relay −25 °C to +60 °C
Storage Temperature: −60 °C to +80 °C
Altitude: Up to 3000 m without derating
Impulse Withstand Voltage: 6 kV
Rated Insulation Voltage (Ui): 690 V (IEC) / 600 V (UL/CSA)
Standards Compliance: IEC/EN 60947‑1, IEC/EN 60947‑4‑1, UL/CSA C22.2
Control / Coil
Rated Control Circuit Voltage (Uc): 100–250 V AC or DC, 50/60 Hz
Control Voltage Range: Suitable for both AC and DC operation without coil changes
Main Circuit / Electrical Ratings
Rated Operational Voltage (Main Circuit): Up to 690 V AC (IEC) / 600 V AC (UL/CSA)
Rated Operational Current (AC‑1, Ie): 45 A @ 690 V AC (40 °C)
Rated Motor Control (AC‑3, Ie): 26 A @ 400 V AC for 3‑phase motors
Rated Operational Power (AC‑3): ~6.5 kW @ 230–240 V; ~11 kW @ 380–415 V; ~15 kW @ 440–500 V / 690 V AC depending on load
Maximum Breaking Capacity: ~200 A at 690 V AC; ~500 A at 440 V AC
Rated Power (NEMA/UL): 15 hp @ 480 V AC; 20 hp @ 550–600 V AC
Operating Times: Typical operate and release times ~10–100 ms
Performance
Switching Frequency: Suitable for typical industrial switching tasks
Suitable Loads: Motors, resistive and slightly inductive loads, general power circuits
Auxiliary Contacts: Optional add‑on auxiliary contacts can be mounted for control circuits
The ABB AF26‑30‑00‑13 contactor is a 3‑pole power contactor used in industrial and commercial electrical systems for controlling power circuits, including motor loads and general switching duties. It is part of ABB’s AF series of contactors, designed to handle AC and DC control voltages over a wide range. The contactor accepts a wide range of control voltages and includes built‑in surge protection for improved reliability under voltage fluctuations. It has screw terminals for easy connection and can be combined with accessories like auxiliary contacts or overload relays for additional functionality.