1SDA105100R1 ABB PLL XT5 Removable Padlock Device Open

Why Choose the ABB 1SDA105100R1 PLL Removable Padlock Device?

The ABB 1SDA105100R1 is a PLL removable padlock device designed for ABB SACE Tmax XT5 moulded-case circuit breakers. Identified by ABB as PLL XT5 REM.PADLOCKS DEVICE OPEN, this mechanical accessory enables the compatible circuit breaker to be secured in the open position using padlocks.

As part of the ABB SACE Tmax XT mechanical accessory range, the 1SDA105100R1 provides a practical means of restricting circuit-breaker operation during maintenance, servicing and electrical isolation procedures. Unlike the fixed PLL versions, this model uses a removable locking device that is fitted when padlock-controlled isolation is required.

The device is specifically intended for the Tmax XT5 frame and supports up to three padlocks with 8 mm diameter stems, with the padlocks supplied separately. When the circuit breaker is locked in the open position, the locking arrangement supports circuit isolation in accordance with IEC 60947-2.

Key Advantages

• Dedicated removable padlock device for ABB Tmax XT5 circuit breakers.
• Secures the circuit breaker in the open position.
• Supports up to three padlocks with 8 mm stems.
• Removable design allows the locking accessory to be fitted when required.
• Supports controlled electrical isolation and maintenance procedures.
• Part of the coordinated ABB SACE Tmax XT mechanical accessory system.

Key Features

• ABB SACE Tmax XT mechanical accessory.
• PLL removable padlock device.
• Designed for Tmax XT5 circuit breakers.
• Open-position locking configuration.
• Accepts a maximum of three padlocks.
• Suitable for padlocks with up to 8 mm diameter stems.
• Padlocks are not supplied with the locking device.
• Complies with the applicable IEC 60947-2 circuit-breaker standard.
• EAN: 8015644071929.

Reliable Open-Position Locking for Electrical Isolation

Padlock devices provide a direct mechanical means of preventing a circuit breaker from being closed while maintenance or isolation work is being carried out. The ABB 1SDA105100R1 is removable and secures the XT5 operating mechanism in the open position, allowing authorised personnel to apply individual padlocks as part of established electrical safety procedures.

ABB's SACE Tmax XT locking accessories are designed around the circuit-breaker platform to provide coordinated mechanical compatibility. The ability to accommodate multiple padlocks is particularly useful where several authorised personnel need independent control over the removal of an isolation before equipment can be returned to service.

Typical Applications

• ABB SACE Tmax XT5 circuit-breaker installations.
• Electrical maintenance isolation procedures.
• Low-voltage switchboards and distribution boards.
• Industrial electrical control panels.
• Machinery and production equipment isolation.
• Commercial and industrial power-distribution systems requiring padlock-controlled isolation.