Eaton 1.25A F Glass Cartridge Fuse, 5 x 20mm

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Subtotal (1 pack of 10 units)*

£2.73

(exc. VAT)

£3.28

(inc. VAT)

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  • 390 unit(s) ready to ship
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Units
Per unit
Per Pack*
10 - 40£0.273£2.73
50 - 90£0.258£2.58
100 - 490£0.243£2.43
500 +£0.223£2.23

*price indicative

RS Stock No.:
537-1199
Mfr. Part No.:
S500-1.25-R
Brand:
Eaton
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Brand

Eaton

Current Rating

1.25A

Fuse Size

5 x 20mm

Fuse Speed

F

Voltage Rating

250V ac

Body Material

Glass

Series

S500

Eaton Cartridge Fuse, 1.25A Current Rating, 5 x 20mm Fuse size - S500-1.25-R


This fast-acting glass tube fuse from the S500 series has a voltage rating of 250V AC and a cold resistance of 0.096Ω. It features a melting I²t rating for reliable performance and a maximum voltage drop of 200mV, ensuring efficient heat dissipation during operation.

Features & Benefits


• Fast-acting design for quick overload response
• Low breaking capacity for sensitive circuits
• Glass body for visibility and heat resistance
• Optional axial leads for flexible installation
• Compliant with IEC 60127-2 standards

Applications


• Automation and electronic control panels
• Machinery circuit protection
• Consumer electronics
• Automotive electrical systems
• Industrial machinery

Can it handle higher current ratings?


No, it is designed for 1.25A applications.

Is it suitable for outdoor use?


It is recommended for indoor use only.

Will it protect against short circuits?


Yes, it is designed to blow during overloads and short circuits.

Can it be used in high humidity environments?


Not recommended without proper housing.

Note

Eaton formerly known as Bussmann

Approvals

UL, BSI, VDE, SEMKO, IMQ

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