1SDA066636R1 ABB FLD XT2-XT4 W Front Panel

Why Choose the ABB 1SDA066636R1 FLD XT2-XT4 Front Panel?

The ABB 1SDA066636R1 is an FLD front panel for the operating lever mechanism of compatible ABB SACE Tmax XT2 and XT4 moulded-case circuit breakers. Identified by ABB as FLD XT2-XT4 W, this version is specifically designed for withdrawable circuit-breaker configurations within the Tmax XT range.

The FLD front panel provides a purpose-designed interface for the circuit breaker's operating lever and forms part of ABB's manual operating and locking accessory system. It enables compatible locking arrangements to be incorporated around the operating mechanism, making it suitable for switchboards and industrial distribution systems where controlled access to circuit-breaker operation is required.

Designed for ABB SACE Tmax XT2 and XT4 frame sizes in withdrawable configurations, the 1SDA066636R1 provides a genuine ABB solution for integrating the operating lever mechanism into low-voltage electrical assemblies. Its dedicated mechanical design ensures compatibility with the corresponding Tmax XT withdrawable circuit-breaker arrangement.

Key Advantages

• Genuine ABB SACE Tmax XT circuit-breaker accessory.
• Designed for Tmax XT2 and XT4 circuit breakers.
• Specifically intended for withdrawable circuit-breaker configurations.
• Provides a dedicated front panel for the operating lever mechanism.
• Supports compatible mechanical locking arrangements for controlled breaker operation.
• Purpose-designed for integration into industrial switchboards and low-voltage distribution systems.

Key Features

• ABB SACE Tmax XT accessory range.
• FLD front panel for operating lever mechanisms.
• ABB designation FLD XT2-XT4 W.
• Compatible with XT2 and XT4 frame sizes.
• W configuration for withdrawable circuit breakers.
• Designed as a front for compatible locking arrangements.
• Part of ABB's manual and electrical operator accessory range.
• Designed for circuit-breaker installations covered by applicable IEC 60947-2 and UL 489 standards.

Reliable Front Operating and Locking Integration

Front panels for operating lever mechanisms provide the mechanical interface required to integrate compatible circuit-breaker operating and locking functions into an electrical assembly. They are particularly useful where breaker access must be managed while retaining convenient operation from the front of a switchboard or distribution panel.

The ABB 1SDA066636R1 is engineered specifically for withdrawable Tmax XT2 and XT4 circuit breakers. Unlike the corresponding F/P version intended for fixed and plug-in configurations, this W variant is matched to the mechanical requirements of withdrawable installations, providing a purpose-designed ABB accessory for compatible SACE Tmax XT equipment.

Typical Applications

• Industrial low-voltage switchboards.
• Withdrawable electrical distribution assemblies.
• Power distribution panels.
• Industrial control and automation systems.
• OEM electrical equipment and machinery.
• Withdrawable ABB Tmax XT2 and XT4 circuit-breaker installations.