House Service Cut-out Main Fuses

£ GBP

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House Service Cut-out Main Fuses

These type IIa / 2a and IIb / 2b house service cut-out main fuse links are used to protect an entire house.

Lawson MF and ME cartridge fuses are the same length, but the MF fuses are fatter.

Fuse Type	Lawson Ref	Length	Diameter
IIa / 2a	ME	57mm (2-1/4")	22.23mm (7/8")
IIb / 2b	MF	57mm (2-1/4")	30.16mm (1-3/16")

Lawson type ME & MF house service fuse-links meet the requirements of both BS1361:1971 and BS88-3:2010.

63A House Service Cut-out Main Fuse Lawson ME63
These 63 Amp / 63A ME63 / ME63A BS88-3 (BS1361) type IIa / 2a house service cut-out main fuses are used to protect an entire house.
Dimensions : 57mm long x 22.23mm diameter.
£6.38
63A House Service Cut-out Main Fuse Lawson ME63
£6.38
63A House Service Cut-out Main Fuse Lawson MF63
These 63 Amp / 63A MF63 / MF63A BS88-3 (BS1361) type IIb / 2b house service cut-out main fuses are used to protect an entire house.
Dimensions : 57mm long x 30.16mm diameter.
£7.78
63A House Service Cut-out Main Fuse Lawson MF63
£7.78
80A House Service Cut-out Main Fuse Lawson ME80
These 80 Amp / 80A ME80 / ME80A BS88-3 (BS1361) type IIa / 2a house service cut-out main fuses are used to protect an entire house.
Dimensions : 57mm long x 22.23mm diameter.
Similar to Cooper Bussmann 80KR85, MEM 804R, GEC RHF80
£6.38
80A House Service Cut-out Main Fuse Lawson ME80
£6.38
80A House Service Cut-out Main Fuse Lawson MF80
These 80 Amp / 80A MF80 / MF80A BS88-3 (BS1361) type IIb / 2b house service cut-out main fuses are used to protect an entire house.
Dimensions : 57mm long x 30.16mm diameter.
Similar to Cooper Bussmann 80LR85
£7.78
80A House Service Cut-out Main Fuse Lawson MF80
£7.78
100A House Service Cut-out Main Fuse Lawson ME100
These 100 Amp / 100A ME100 / ME100A BS88-3 (BS1361) type IIa / 2a house service cut-out main fuses are used to protect an entire house.
Dimensions : 57mm long x 22.23mm diameter.
Similar to Cooper Bussmann 100KR85
£6.38
100A House Service Cut-out Main Fuse Lawson ME100
£6.38
100A House Service Cut-out Main Fuse Lawson MF100
These 100 Amp / 100A MF100 / MF100A BS88-3 (BS1361) type IIb / 2b house service cut-out main fuses are used to protect an entire house.
Dimensions : 57mm long x 30.16mm diameter.
Similar to Cooper Bussmann 100LR85
£7.78
100A House Service Cut-out Main Fuse Lawson MF100
£7.78