Mersen Cartridge Fuses NH fuse 623504

Mersen Brand: Mersen
The Mersen NH fuses are reliable components designed for general applications, cable protection, and line protection, ensuring electrical safety and efficient performance.
Description Image Product Buy Pricing (Ex VAT) Current Rating Fuse Size Type Nominal Voltage
Mersen 1B151.000000 NH Fuse 1 50A 500V General Applications
Mersen 1B151.000000 NH Fuse 1 50A 500V General Applications
Standard range
Order code: 09-9271
MPN: 1B151.000000

Despatched within 4 working days - 7 in stock
1+ £6.96
10+ £6.50
100+ £6.37
Price per unit Ex VAT 		50A 1 NH fuse 500V
Mersen 1B163.000000 NH Fuse 100A 500V Cable/Line Protection
Mersen 1B163.000000 NH Fuse 100A 500V Cable/Line Protection
Standard range
Order code: 09-9274
MPN: 1B163.000000

Despatched within 4 working days - 33 in stock
1+ £6.96
10+ £6.50
100+ £6.37
Price per unit Ex VAT 		100A 1 NH fuse 500V
Mersen 1B165.000000 NH Fuse 1 125A 500V Line Protection
Mersen 1B165.000000 NH Fuse 1 125A 500V Line Protection
Standard range
Order code: 09-9275
MPN: 1B165.000000

Despatched within 4 working days - 58 in stock
1+ £8.42
Price per unit Ex VAT 		125A 1 NH fuse 500V
Mersen 1B169.000000 NH Fuse 1 160A 500V for Cable & Line Protection
Mersen 1B169.000000 NH Fuse 1 160A 500V for Cable & Line Protection
Standard range
Order code: 09-9276
MPN: 1B169.000000

Despatched within 4 working days - 41 in stock
1+ £7.18
10+ £6.74
100+ £6.60
Price per unit Ex VAT 		160A 1 NH fuse 500V
Mersen 1B173.000000 NH Fuse 1 224A 500V Cable and Line Protection
Mersen 1B173.000000 NH Fuse 1 224A 500V Cable and Line Protection
Standard range
Order code: 09-9278
MPN: 1B173.000000

Despatched within 4 working days - 30 in stock
1+ £7.07
10+ £6.61
100+ £6.47
Price per unit Ex VAT 		224A 1 NH fuse 500V
Mersen 1B175.000000 NH Fuse 1 250A 500V General Application
Mersen 1B175.000000 NH Fuse 1 250A 500V General Application
Standard range
Order code: 09-9279
MPN: 1B175.000000

Despatched within 4 working days - 2 in stock
1+ £9.52
Price per unit Ex VAT 		250A 1 NH fuse 500V
Mersen 1B623.000000 NH Fuse 000 6A 500V Cable & Line Protection
Mersen 1B623.000000 NH Fuse 000 6A 500V Cable & Line Protection
Standard range
Order code: 09-9280
MPN: 1B623.000000

Despatched within 4 working days - 36 in stock
1+ £4.55
Price per unit Ex VAT 		6A 000 NH fuse 500V
Mersen 1B631.000000 NH Fuse 10A 500V Size 000 Protection 1 Piece
Mersen 1B631.000000 NH Fuse 10A 500V Size 000 Protection 1 Piece
Standard range
Order code: 09-9281
MPN: 1B631.000000

Despatched within 4 working days - 42 in stock
1+ £4.55
Price per unit Ex VAT 		10A 000 NH fuse 500V
Mersen 1B637.000000 NH Fuse 000 20A 500V Cable and Line Protection
Mersen 1B637.000000 NH Fuse 000 20A 500V Cable and Line Protection
Standard range
Order code: 09-9283
MPN: 1B637.000000

Despatched within 4 working days - 31 in stock
1+ £4.40
10+ £4.16
Price per unit Ex VAT 		20A 000 NH fuse 500V
Mersen 1B639.000000 NH Fuse 000 25A 500V Full Range Cable Protection
Mersen 1B639.000000 NH Fuse 000 25A 500V Full Range Cable Protection
Standard range
Order code: 09-9284
MPN: 1B639.000000

Despatched within 4 working days - 155 in stock
2+ £3.23
Price per unit Ex VAT 		25A 000 NH fuse 500V
Mersen 1B645.000000 NH Fuse 000 Size 35A 500V Full Range 1 Piece
Mersen 1B645.000000 NH Fuse 000 Size 35A 500V Full Range 1 Piece
Standard range
Order code: 09-9286
MPN: 1B645.000000

Despatched within 4 working days - 44 in stock
2+ £3.25
10+ £3.04
100+ £2.91
500+ £2.85
Price per unit Ex VAT 		35A 000 NH fuse 500V
Mersen 1B647.000000 NH Fuse 000 40A 500V Full Range Cable Protection
Mersen 1B647.000000 NH Fuse 000 40A 500V Full Range Cable Protection
Standard range
Order code: 09-9287
MPN: 1B647.000000

Despatched within 4 working days - 32 in stock
2+ £3.23
Price per unit Ex VAT 		40A 000 NH fuse 500V
Mersen 1B765.000000 NH Fuse 00 125A 500V Full Range Cable Protection
Mersen 1B765.000000 NH Fuse 00 125A 500V Full Range Cable Protection
Standard range
Order code: 09-9292
MPN: 1B765.000000

Despatched within 4 working days - 93 in stock
1+ £5.00
Price per unit Ex VAT 		125A 00 NH fuse 500V
Mersen 1B769.000000 NH Fuse 00 160A 500V Full Range for Cable Protection
Mersen 1B769.000000 NH Fuse 00 160A 500V Full Range for Cable Protection
Extended range
Order code: 09-9293
MPN: 1B769.000000

Despatched same day - 3 in stockBack-order availability date - 18/09/2026
1+ £4.12
10+ £3.89
100+ £3.74
Price per unit Ex VAT 		160A 00 NH fuse 500V
Mersen 1F635.000000 NH Fuse 000 16A 500V Full Range Cable Protection
Mersen 1F635.000000 NH Fuse 000 16A 500V Full Range Cable Protection
Standard range
Order code: 09-9294
MPN: 1F635.000000

Despatched within 4 working days - 28 in stock
1+ £5.10
Price per unit Ex VAT 		16A 000 NH fuse 500V
Mersen 1F637.000000 NH Fuse 000 20A 500V General Application Protection
Mersen 1F637.000000 NH Fuse 000 20A 500V General Application Protection
Standard range
Order code: 09-9295
MPN: 1F637.000000

Despatched within 4 working days - 7 in stock
1+ £5.10
10+ £4.81
100+ £4.63
Price per unit Ex VAT 		20A 000 NH fuse 500V
Mersen 1F639.000000 NH Fuse 000 25A 500V Full Range Cable Protection
Mersen 1F639.000000 NH Fuse 000 25A 500V Full Range Cable Protection
Extended range
Order code: 09-9296
MPN: 1F639.000000

Available to back orderBack order, lead time 5 weeks
1+ £5.20
Price per unit Ex VAT 		25A 000 NH fuse 500V
Mersen 1F645.000000 NH Fuse 000 35A 500V For Cable/Line Protection
Mersen 1F645.000000 NH Fuse 000 35A 500V For Cable/Line Protection
Standard range
Order code: 09-9297
MPN: 1F645.000000

Despatched within 4 working days - 30 in stock
1+ £4.40
Price per unit Ex VAT 		35A 000 NH fuse 500V
Mersen 1F663.000000 NH Fuse 000 100A 500V Cable and Line Protection
Mersen 1F663.000000 NH Fuse 000 100A 500V Cable and Line Protection
Extended range
Order code: 09-9301
MPN: 1F663.000000

Available to back orderBack order, lead time 14 days
1+ £4.37
10+ £4.12
100+ £3.96
Price per unit Ex VAT 		100A 000 NH fuse 500V
Mersen 1F765.000000 NH Fuse 00 125A 500V Full Range Cable Protection
Mersen 1F765.000000 NH Fuse 00 125A 500V Full Range Cable Protection
Extended range
Order code: 09-9302
MPN: 1F765.000000

Available to back orderBack order, lead time 14 days
1+ £7.54
Price per unit Ex VAT 		125A 00 NH fuse 500V
Mersen 1F769.000000 NH Fuse 00 160A 500V Full Range Cable Protection
Mersen 1F769.000000 NH Fuse 00 160A 500V Full Range Cable Protection
Standard range
Order code: 09-9303
MPN: 1F769.000000

Despatched within 4 working days - 28 in stock
1+ £6.46
10+ £6.04
Price per unit Ex VAT 		160A 00 NH fuse 500V

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