ABB GA75-10-11 1SBL411025R8011

ABB GA75-10-11 DC Contactor

Description

The ABB GA75-10-11 is a high-performance DC contactor designed for reliable switching of direct current circuits. It is suitable for a variety of industrial applications, including motor control, power supplies, and battery systems. This unit features a 220-240V AC coil and includes a CAL5-11 auxiliary contact block for additional control and signaling functions.

Specifications

• Manufacturer: ABB
• Model: GA75-10-11
• Order Code: 1SBL411025R8011
• Coil Voltage: 220-230V 50Hz / 230-240V 60Hz AC
• Main Contacts: 1 Normally Open (NO)
• Auxiliary Contacts: 1 Normally Open (NO), 1 Normally Closed (NC)
• Rated Operational Current (DC-1): 100A at 440V DC
• Rated Operational Current (DC-3): 85A at 440V DC
• Standard: IEC 60947-4-1

Label Info

• Main Unit: GA75, Made in France
• Auxiliary Block: CAL5-11, Made in Czech Republic

Application

Ideal for controlling DC motors, resistive loads, and power distribution systems in demanding industrial environments.

Country of Origin

The main contactor unit is made in France.

CO2 Impact

By purchasing this reconditioned item, you are helping to avoid approximately 72 kg of CO2 emissions compared to a new production, contributing to a more sustainable industrial sector.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What are the coil voltage specifications for this GA75-10-11 contactor?

The coil is rated for 220-230V at 50Hz and 230-240V at 60Hz alternating current (AC).

What do the numbers ’10-11′ in the model GA75-10-11 signify?

The ’10’ indicates the main contact configuration, which is 1 Normally Open (NO) pole. The ’11’ refers to the attached CAL5-11 auxiliary contact block, which provides 1 Normally Open (NO) and 1 Normally Closed (NC) contact.

Can this contactor, designed for DC load switching, be used for AC loads?

This contactor is specifically designed and rated for switching DC loads (DC-1, DC-3, DC-5 ratings). Using it for AC loads is not recommended as its arc-quenching capabilities and performance ratings are optimized for direct current. Always refer to the manufacturer’s datasheet for approved applications.

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Last Update: Friday, March 13, 2026