Siemens 3RT2018-1AH01 Power Contactor 16A, 7.5kW, 3-Pole, 48V AC Original Brand New

Overview

The Siemens 3RT2018-1AH01 is a reliable and durable power contactor designed for demanding industrial environments. Engineered to handle AC-3e/AC-3 loads up to 16 A and 7.5 kW at 400 V, this 3-pole contactor ensures safe and efficient switching of electrical circuits. Its compact S00 size and user-friendly screw terminals simplify installation, while the auxiliary contact (1 NO) provides additional control functionality. Perfect for motor control, automation systems, and industrial electrical installations.

Key Features & Function

• Rated Current & Power: AC-3e/AC-3, 16 A, 7.5 kW at 400 V.

• Voltage: 48 V AC coil, compatible with 50/60 Hz power systems.

• Poles: 3-pole design ensures balanced switching for three-phase loads.

• Auxiliary Contact: 1 NO (normally open) auxiliary contact for extended control options.

• Installation: Screw terminal connections for secure and reliable wiring.

• Size: Compact S00 form factor, ideal for space-saving installations.

• Durability: Siemens quality ensures high endurance under heavy industrial use.

Benefit

• Reliable Performance: Trusted Siemens engineering for long-lasting, maintenance-free operation.

• Energy Efficiency: Designed for low-loss switching in AC-3 and AC-3e applications.

• Versatility: Compatible with a wide range of industrial machinery and automation systems.

• Ease of Installation: Screw terminals and compact design save installation time and space.

• Enhanced Safety: Provides dependable circuit control, reducing risks of electrical faults.

Application

• Motor control circuits

• Industrial automation systems

• HVAC and pump controls

• Conveyor and production line equipment

• Electrical panels and switchgear installations

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