Fuses

Semiconductor Protection Fuses

Semiconductor protection fuses are very fast acting and are specifically designed to have very low let through energy.

We stock and supply semiconductor protection fuses in British, American and European style semiconductor fuses. If your fuse isn't listed here chances are we can source it or find an equivalent.

British Standard
BSUR4

Performance: aR (Ultra Rapid)
Voltage: 690V AC
Approvals: BS88-4, IEC 269.1
Breaking Capacity: 100kA

Part Number Amp Rating Order Code

BSUR4-8 8A

BSUR4-10 10A

BSUR4-16 16A

BSUR4-20 20A

BSUR4-25 25A

BSUR4-32 32A

BSUR4-35 35A

BSUR4-40 40A

BSUR4-45 45A

BSUR4-50 50A

BSUR4-56 56A

BSUR4-63 63A

BSUR4-75 75A

BSUR4-80 80A 0030170001

BSUR4-90 90A

BSUR4-100 100A

DIN80-00/000 Offset Tag Fuses with mount for microswitch

Voltage: 690V AC (16A-160A), 690V/700V AC (180A-400A)
Approvals: DIN 43653

Part Number Amp Rating Total I²t @660V
(A²s) Order Code

2055804-16 16A 70

2055804-20 20A 120

2055804-25 25A 200

2055804-32 32A 450

2055804-35 35A 550

2055804-40 40A 700

2055804-50 50A 1300

2055804-63 63A 2300

2055804-80 80A 3500

2055804-100 100A 6400

2055804-125 125A 11200

2055804-160 160A 29000 0030170002

2055820-180 180A 20400

2055820-200 200A 25000 0030170003

2055820-250 250A 44000 0030170004

2055820-315 315A 77000

2041220-350 350A 110000

2041220-400 400A 156000

Need more information? Contact PCS

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