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1SDA073801R1 ABB PLC E1.2 Padlock Device Open Position D=7mm
ABB 1SDA073801R1 is a mechanical PLC padlock device for securing compatible SACE Emax 2 E1.2 circuit breakers in the open position using a padlock with a 7 mm diameter shackle.
£79.78
Why Choose the ABB 1SDA073801R1 Emax 2 PLC Padlock Device?
The ABB 1SDA073801R1 is a PLC padlock device for locking a circuit breaker in the open position, designed for compatible ABB SACE Emax 2 E1.2 air circuit breakers. Identified by ABB as PLC E1.2 Padlocks in open position D=7mm, it provides a mechanical means of preventing the circuit breaker from being closed while the locking device is engaged.
As part of the ABB SACE Emax 2 mechanical accessory range, the PLC device supports controlled switchgear operation during maintenance, servicing and other procedures where the circuit breaker must remain open. The mechanical locking arrangement does not depend on an electrical control supply and provides a straightforward physical method of restricting breaker operation.
This version is designed for 7 mm diameter padlock shackles and is suitable for the Emax 2 E1.2 platform. ABB also specifies the accessory for compatible XT7M applications, making it a practical locking solution across supported ABB low-voltage circuit breaker installations.
Key Advantages
- Genuine ABB mechanical locking accessory for compatible circuit breakers.
- Allows the circuit breaker to be padlocked in the open position.
- Designed for padlocks with a 7 mm shackle diameter.
- Suitable for ABB SACE Emax 2 E1.2 circuit breakers.
- Helps prevent unintended or unauthorised closing while the locking device is engaged.
- Purely mechanical operation requires no external electrical supply.
Key Features
- ABB SACE Emax 2 mechanical accessory.
- PLC open-position padlocking device.
- 7 mm padlock shackle diameter.
- Designed to secure the circuit breaker in its open position.
- Compatible with Emax 2 E1.2 circuit breakers.
- Also specified by ABB for compatible XT7M applications.
- Suitable for maintenance and controlled switching procedures.
- Manufactured for IEC applications.
- ABB order code and Product ID 1SDA073801R1.
Secure Open-Position Locking for Circuit Breakers
Open-position padlocking provides a physical means of restricting circuit breaker operation. When the PLC accessory and suitable padlock are engaged, the breaker is mechanically prevented from being closed, helping maintain the required open state during authorised maintenance, servicing or controlled switchgear procedures.
The ABB 1SDA073801R1 is configured for a 7 mm diameter padlock shackle and integrates with compatible Emax 2 E1.2 breaker mechanisms. Because the locking function is entirely mechanical, it remains independent of control power and can form part of established site procedures for controlling access to electrical switching equipment.
Typical Applications
- ABB SACE Emax 2 E1.2 air circuit breaker installations.
- Circuit breaker open-position padlocking.
- Low-voltage switchboards and switchgear assemblies.
- Electrical maintenance and servicing procedures.
- Controlled access to circuit breaker operation.
- Industrial, commercial and infrastructure power distribution systems.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Order code / Product ID | 1SDA073801R1 |
| Product type | Circuit breaker padlock device |
| Accessory type | Mechanical locking accessory |
| Locking function | Circuit breaker locked in open position |
| Padlock shackle diameter | 7 mm |
| Operation | Mechanical |
| Suitable for | Emax 2 E1.2 and XT7M |
| Product class | SACE Emax 2 / SACE Tmax XT accessories |
| Configuration type | Loose or configurable |
| Standards | IEC |
| ETIM classification | EC002051 – Padlock barrier for switch |
| UNSPSC | 46171501 |
| EAN / GTIN | 8015644777340 |
| Package gross weight | 0.1 kg |
| Package dimensions (H × W × L) | 20 × 150 × 200 mm |
Frequently Asked Questions
What is the ABB 1SDA073801R1 used for?
The ABB 1SDA073801R1 is a mechanical padlock device used to secure a compatible ABB circuit breaker in the open position and help prevent it from being closed while the padlock is engaged.
What size padlock is used with the ABB 1SDA073801R1?
The accessory is designed for a padlock with a 7 mm diameter shackle.
Which circuit breakers are compatible with the ABB 1SDA073801R1?
The device is designed for the ABB SACE Emax 2 E1.2 platform and is also specified by ABB for compatible XT7M circuit breaker applications.
What position does the ABB PLC accessory lock the circuit breaker in?
The PLC accessory is designed to lock the circuit breaker in the open position, preventing normal closing while the locking arrangement is engaged.
Does the ABB 1SDA073801R1 require an electrical supply?
No. The ABB 1SDA073801R1 is a mechanical locking accessory and does not require an electrical supply to perform its open-position locking function.
ABB Emax 2 Power Distribution Accessories
ABB SACE Emax 2 mechanical locking accessories provide practical control over circuit breaker operation, supporting defined switching and maintenance procedures in industrial, commercial and infrastructure low-voltage power distribution systems.
