Square Body Fuses

Square Body Fuses are extremely reliable very quick-acting fuses used for the protection of semiconductor devices. The high-speed fuses are specifically designed to protect sensitive devices such as SCRs, thyristors, and diodes. They work by minimizing peak current let-through and arc voltages.

RS offer a range of high-quality fuses for all your circuit protection applications. We source ...

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Mersen 160 A size 30 FF Square Body Fuse, 700 V
RS Stock No.304-1981BrandMersenManufacturers Part No.W300054 / PC30UD69V160TF

BD 61.158

BD 61.158 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
30
160 A
700 V
FF
82mm
-
46.5mm
40mm
Mersen 250 A size 30 FF Square Body Fuse, 700 V
RS Stock No.304-2007BrandMersenManufacturers Part No.Y300056 / PC30UD69V250TF

BD 71.210

BD 71.210 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
30
250 A
700 V
FF
82mm
-
46.5mm
40mm
Mersen 200 A size 30 FF Square Body Fuse, 700 V
RS Stock No.304-1997BrandMersenManufacturers Part No.X300055 / PC30UD69V200TF

BD 65.615

BD 65.615 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
30
200 A
700 V
FF
82mm
-
46.5mm
40mm
Mersen 125 A size 30 FF Square Body Fuse, 700 V
RS Stock No.304-1975BrandMersenManufacturers Part No.V300053 / PC30UD69V125TF

BD 57.311

BD 57.311 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
30
125 A
700 V
FF
-
-
46.5mm
40mm
Mersen 100 A size 30 FF Square Body Fuse, 700 V
RS Stock No.304-1969BrandMersenManufacturers Part No.T300052 / PC30UD69V100TF

BD 54.971

BD 54.971 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
30
100 A
700 V
FF
-
-
46.5mm
40mm
Mersen 900 A size 33 FF Square Body Fuse, 700 V
RS Stock No.304-2221BrandMersenManufacturers Part No.A300081 / PC33UD69V900TF

BD 162.225

BD 162.225 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
33
900 A
700 V
FF
114mm
-
79.5mm
74.5mm
Mersen 1 kA size 33 FF Square Body Fuse, 700 V
RS Stock No.304-2243BrandMersenManufacturers Part No.B300082 / PC33UD69V1000TF

BD 172.791

BD 172.791 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
33
1 kA
700 V
FF
114mm
-
79.5mm
74.5mm
Mersen 1.25 kA size 33 FF Square Body Fuse, 700 V
RS Stock No.448-3257BrandMersenManufacturers Part No.D300084 / PC33UD69V1250TF

BD 201.491

BD 201.491 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
33
1.25 kA
700 V
FF
114mm
-
-
-
Mersen 1.4 kA size 33 FF Square Body Fuse, 700 V
RS Stock No.448-3263BrandMersenManufacturers Part No.E300085 / PC33UD69V1400TF

BD 218.111

BD 218.111 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
33
1.4 kA
700 V
FF
114mm
-
-
-
Mersen 250 A size 31 FF Square Body Fuse, 700 V
RS Stock No.304-2057BrandMersenManufacturers Part No.P300002 / PC31UD69V250TF

BD 76.671

BD 76.671 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
31
250 A
700 V
FF
91mm
-
56.5mm
51mm
Mersen 315 A size 30 FF Square Body Fuse, 700 V
RS Stock No.304-2029BrandMersenManufacturers Part No.Z300057 / PC30UD69V315TF

BD 78.082

BD 78.082 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
30
315 A
700 V
FF
82mm
-
46.5mm
40mm
Mersen 315 A size 31 FF Square Body Fuse, 700 V
RS Stock No.304-2063BrandMersenManufacturers Part No.Q300003 / PC31UD69V315TF

BD 83.626

BD 83.626 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
31
315 A
700 V
FF
91mm
-
56.5mm
51mm
Mersen 350 A size 31 FF Square Body Fuse, 700 V
RS Stock No.304-2079BrandMersenManufacturers Part No.M300046 / PC31UD69V350TF

BD 87.550

BD 87.550 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
31
350 A
700 V
FF
91mm
-
56.5mm
51mm
Mersen 400 A size 30 FF Square Body Fuse, 700 V
RS Stock No.304-2041BrandMersenManufacturers Part No.B300059 / PC30UD69V400TF

BD 87.601

BD 87.601 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
30
400 A
700 V
FF
82mm
-
46.5mm
40mm
Mersen 400 A size 31 FF Square Body Fuse, 700 V
RS Stock No.304-2085BrandMersenManufacturers Part No.R300004 / PC31UD69V400TF

BD 93.132

BD 93.132 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
31
400 A
700 V
FF
91mm
-
56.5mm
51mm
Mersen 400 A size 32 FF Square Body Fuse, 700 V
RS Stock No.304-2136BrandMersenManufacturers Part No.H300065 / PC32UD69V400TF

BD 98.632

BD 98.632 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
32
400 A
700 V
FF
100mm
-
65.5mm
60mm
Mersen 450 A size 31 FF Square Body Fuse, 700 V
RS Stock No.304-2091BrandMersenManufacturers Part No.S300005 / PC31UD69V450TF

BD 98.421

BD 98.421 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
31
450 A
700 V
FF
91mm
-
56.5mm
51mm
Mersen 500 A size 31 FF Square Body Fuse, 700 V
RS Stock No.304-2108BrandMersenManufacturers Part No.T300006 / PC31UD69V500TF

BD 104.017

BD 104.017 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
31
500 A
700 V
FF
91mm
-
56.5mm
51mm
Mersen 500 A size 32 FF Square Body Fuse, 700 V
RS Stock No.304-2142BrandMersenManufacturers Part No.K300067 / PC32UD69V500TF

BD 109.662

BD 109.662 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
32
500 A
700 V
FF
100mm
-
65.5mm
60mm
Mersen 550 A size 31 FF Square Body Fuse, 700 V
RS Stock No.304-2114BrandMersenManufacturers Part No.V300007 / PC31UD69V550TF

BD 109.376

BD 109.376 Each (Exc. Vat)

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Mersen
Square Body Fuse
No
31
550 A
700 V
FF
91mm
-
56.5mm
51mm