ABB AF Contactor 3-Pole, 125 A, 37 kW Motor Control, 1000V Coil Voltage, DIN Rail Mount 1SBL397001R1222

ABB 1SBL397001R1222 AF Contactor is a high-current industrial-grade device designed for motor control applications requiring reliable and efficient operation. It features a 3-pole configuration with a 125 ampere contact current rating and a power rating of 37 kW, suitable for motors up to 60 hp. The contactor coil is energized at 1000 volts, while the control circuit voltage supports up to 130 volts, ensuring flexible adaptability in varied electrical environments.

This contactor is engineered for DIN rail mounting, providing a compact form factor with dimensional measures of 149 mm depth, 149 mm length, and 70 mm width to optimize panel space. The robust screw terminal design guarantees secure and maintenance-friendly electrical connections.

With built-in surge protection circuits, this contactor enhances operational safety by mitigating voltage spikes and transient current events. Its capability to handle frequent switching in both AC and DC power circuits makes it ideal for industrial automation systems, HVAC applications, and heavy machinery power circuits.

Auxiliary contacts are integrated, including configurations of 2 normally open (NO) and 2 normally closed (NC) contacts, expanding control circuit possibilities, safety interlocks, and signaling functions.

Designed to operate reliably across a wide temperature range from -40°C to +70°C, it withstands both cold and hot environments, suitable for outdoor or unconditioned industrial installations.

Designed for efficient motor control applications up to 37 kW or 60 hp power rating. Equipped with a wide control voltage range from 48 to 130 V for flexible operation. Compact DIN rail mounting ensures easy installation and space optimization.

Screw terminal type provides reliable and secure electrical connections. Built-in surge protection enhances operational safety and equipment longevity. Supports high-frequency switching suitable for both AC and DC circuits.

Operates reliably in extreme temperature ranges from -40°C to 70°C for harsh environments. Includes 2 auxiliary contacts configured as 2 NO and 2 NC to extend control functions.

This contactor is extensively used in industrial automation systems for controlling electric motors, in HVAC systems demanding reliable start/stop switching, and in power circuits of heavy machinery that require robust, dependable switching components. The AF series by ABB is recognized for durability and performance compliance with IEC/EN 60947-4-1 standards.

Environmentally rated and engineered in France, this product combines quality and advanced engineering suitable for diverse industrial and commercial automation applications. Choose ABB contactors for trusted performance and seamless integration in your motor control and automation setups.

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