ABB CAL4‑11 Auxiliary Contact Block Dubai UAE

ABB Auxiliary Contact Block Dubai

The ABB Auxiliary Contact Block (CAL4‑11) is a reliable switchgear accessory engineered to expand control functions for motor starters and control relays in electrical panels. Manufactured by ABB, this auxiliary block is widely used in industries, commercial buildings, and automation systems across Dubai, Abu Dhabi, and Sharjah where dependable switching performance and compliance with global electrical standards are essential.

Designed for side‑mount installation, the CAL4‑11 contact block clips easily onto the right or left side of compatible contactors such as AF09, AF38, and NF series. Its robust design integrates screw‑type terminals that ensure secure connections in control circuits. The contact block provides both normally open (NO) and normally closed (NC) functions, enabling versatile auxiliary switching and feedback signals to PLCs, indicator lamps, or control logic circuits within lighting or power distribution systems.

Key Features

• Contact Configuration: 1 NO + 1 NC auxiliary contacts
• Poles: 2‑pole side mount contact block
• Installation: Side mounting on compatible contactors
• Terminals: Screw‑type wiring connections
• Rated Voltage: Up to 600/690 VAC for control circuits
• Compatibility: Works with AF09, AF38 & NF contactor series
• Frequency: 50/60 Hz
• Origin: ABB engineered industrial switchgear accessory

The ABB CAL4‑11 auxiliary contact block is ideal for use in switchgear panels, motor control centres, HVAC control systems, commercial buildings, and industrial automation across the UAE. Contractors and panel builders in Dubai and Abu Dhabi rely on ABB accessories for their robust construction and reliable performance in demanding electrical environments.

Order the ABB CAL4‑11 Auxiliary Contact Block today with fast delivery across Dubai, Sharjah, Abu Dhabi, and the UAE.