



Lawson LD30 Red BS1361 Consumer Unit Fuse Link 30A 240V ac L:29mm x Dia ⌀: 12.7mm
LD30
Lawson LD30 Red BS1361 Consumer Unit Fuse Link – 30A 240V AC, Heavy-Duty Protection for Domestic Electrical Systems
The Lawson LD30 is a 30A consumer unit fuse link designed for high-capacity protection in domestic and single-phase installations. Compliant with BS1361 Type 1 and supported by ASTA certification, it provides a high breaking capacity of 16.5kA at 240V AC, ensuring safe fault interruption in demanding residential circuits.
- BS1361 Type 1 Compliant: Approved for use in household consumer units and single-phase applications.
- High Breaking Capacity: Rated at 16.5kA at 240V AC for reliable performance under fault conditions.
- Class Q1 Fusing: Fusing factor not exceeding 1.5, delivering controlled and precise circuit protection.
- ASTA Certified: Independently tested for short-circuit reliability and compliance with safety standards.
- Larger Format Design: 12.7mm diameter x 29mm length for high-current consumer unit compatibility.
Technical Specification
- Fuse Rating: 30A
- Voltage Rating: 240V AC
- Fusing Factor: Not exceeding 1.5 (Class Q1)
- Breaking Capacity: 16.5kA at 240V AC
- Standards: BS1361 / ASTA Certified
✅ Choose the Lawson LD30 for dependable, high-capacity protection in residential consumer unit installations!

Breaking Capacity | 16500 Amperes |
Rated Voltage | 240 V |
Ean Code | 5036159002355 |
Connection Type | End Cap |
Product | Fuse |
Type | Cylindrical |
Length | 29 mm |
Width | 12.7 mm |
Current Rating | 30A |
Standards | BS 1361 |
Rated Current | 30 A |
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.