



Crabtree 4461 Rockergrid 1 Way 1 Module Double Pole Grid Key Switch 20A
4461
Crabtree 4461 Rockergrid 1 Module Key Switch – 1 Way, 20A Double Pole, Secure & Isolated Switching
The Crabtree 4461 Rockergrid Double Pole Key Switch is engineered for secure switching and complete isolation, making it ideal for controlled environments. With key operation and robust 20A rating, it provides safe, reliable control in modular grid installations.
- Double Pole Isolation: Safely disconnects both live and neutral conductors for full circuit isolation.
- Key Operated Control: Supplied with key to prevent unauthorised use in restricted access areas.
- High Load Capacity: Rated at 20A for reliable performance in demanding applications.
- Safety-Focused Design: Labyrinth switch structure reduces arc flash and prevents access to live terminals.
- Modular Grid Fit: Compatible with Rockergrid and Capital grid plate systems for easy integration.
Technical Specification
- Operation: 1 Way
- Type: Double Pole, Key Operated
- Current Rating: 20A
- Module Size: 1 Module
- Standards Compliance: BS EN 60669-1
✅ Choose the Crabtree 4461 for secure, double pole switching where safety and control are essential!

Ean Code | 5017399009403 |
Range | Crabtree Rockergrid |
Product | Gridswitch Module |
Type | Key Switch Module |
Number Of Gangs | 1 |
Pole Configuration | DP |
Current Rating | 20 A |
Face Colour | White |
Ways | 1 Way |
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.