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Schneider Electric SEA9LA Acti 9 Isobar B Attachment MCB set of 3
SEA9LA
Schneider SEA9LA Acti9 Isobar B MCB Padlocking Attachment – Front-Mounted Locking Device (Set of 3)
The Schneider SEA9LA is a padlocking accessory designed for Acti9 Isobar B MCBs, enabling secure locking of breakers in the ON position for operational safety. Supplied as a set of 3, this front-mounted device supports padlocks with diameters from 3mm to 6mm, while allowing the MCB to trip in the event of a fault.
- Safe Locking Function: Locks MCBs in the ON position without disabling fault-trip functionality for continued circuit protection.
- Padlock Compatible: Accepts padlock shackles between 3mm and 6mm diameter for secure isolation control.
- Sealable Option: Includes provision for seal wire with a maximum diameter of 1.2mm for tamper-evident installations.
- Front-Mounted Design: Easy to install directly onto the front of the MCB for convenient access and visibility.
- Supplied as a Set of 3: Ideal for multi-circuit installations or grouped breaker protection.
Technical Specification
- Product Type: Padlocking attachment
- Compatibility: Schneider Acti9 Isobar B MCBs
- Padlock Diameter Range: 3mm to 6mm
- Seal Wire Diameter: Up to 1.2mm
- Mounting: Front of MCB
- Pack Quantity: Set of 3
✅ Use the Schneider SEA9LA Padlocking Set for safe, visible, and secure MCB isolation in Acti9 Isobar B installations!
| Range | Schneider Acti9 Isobar |
| Product | Padlock |
| Type | Padlock |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.