



Lawson LST4 Type LST BS88, IEC60269-1 Street Lighting Cut-Out Fuse Link With Offset Bolted Tags 4 Amps 240V ac
LST4
Lawson LST4 Type LST Street Lighting Cut-Out Fuse Link – BS88 & IEC60269-1 Compliant, 4A, 240V AC, Offset Bolted Tags
The Lawson LST4 Street Lighting Cut-Out Fuse Link is designed for single-phase street lighting and similar applications. Manufactured to BS88: Part 1 and IEC60269-1 standards, it features offset bolted tags and a breaking capacity suitable for reliable protection in lighting circuits.
- Designed for Street Lighting: Ideal for single-phase street lighting cut-outs and related installations.
- Standards Compliance: Meets BS88: Part 1, IEC60269-1, UK Electricity Supply Industry Standards, and BS7654.
- Breaking Capacity: Rated at 20kA for 240V AC ensuring effective fault clearance.
- Trusted Approvals: Approved by Lloyd’s Register of Shipping and Electricity Supply Authorities.
- Range of Current Ratings: Available from 2A up to 32A to suit various street lighting needs.
Technical Specification
- Current Rating: 4A
- Voltage Rating: 240V AC
- Breaking Capacity: 20kA at 240V AC
- BS Standard: BS88: Part 1
- IEC Standard: IEC60269-1
Dimensions
- A: 47.0mm
- B: 35.0mm
- C: 24.0mm
- D: 11.0mm
- E: 4.7mm
- F: 12.0mm
- G: 0.8mm
- H: 13.0mm
✅ Choose the Lawson LST4 Fuse Link for trusted, compliant protection in street lighting applications!

Breaking Capacity | 20000 Amperes |
Rated Voltage | 415 V |
Ean Code | 5036159001983 |
Product | Fuse |
Type | Offset Bolted |
Length | 48 mm |
Voltage | 240 V |
Width | 12.7 mm |
Depth | 15 mm |
Current Rating | 4A |
Standards | IEC 60269-1 BS 7654 |
Qualifier | gG |
Rated Current | 5 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.