Eaton Non-Resettable Fuse, Radial 6.3A, 250V ac

Subtotal (1 pack of 10 units)*

£3.07

(exc. VAT)

£3.68

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 280 unit(s) ready to ship
  • Plus 180 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
10 +£0.307£3.07

*price indicative

RS Stock No.:
769-3432
Distrelec Article No.:
304-23-962
Mfr. Part No.:
SS-5H-6-3A-BK
Brand:
Eaton
Find similar products by selecting one or more attributes.
Select all

Brand

Eaton

Current Rating

6.3A

Product Type

Non-Resettable Fuse

Lead Orientation

Radial

Voltage

250V ac

Fuse Speed

T

Body Material

Plastic

Length

8.5mm

Lead Length

4.3mm

Width

4.3mm

Height

8.35mm

Fuse Characteristics

Time Delay

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Breaking Capacity

100A

Standards/Approvals

TUV, IEC 6017, IEC60174, VDE, RoHS, MILSTD0F, UL 94V0, PSE, KCMark

Series

SS-5H

Lead Diameter

0.6mm

COO (Country of Origin):
CN

Eaton SS-5H Series Fuse, 6.3A Current Rating, 250V AC Voltage - SS-5H-6-3A-BK


This radial lead fuse provides time-delayed overcurrent protection for electronic and electrical assemblies operating up to 250V AC. Designed with a plastic enclosure and radial leads, it is intended for incorporation into printed circuit assemblies where controlled short-duration surge tolerance is required. Performance focus is on carrying nominal current while interrupting higher fault currents safely within its rated environment.

Features and Benefits:


• 6.3A continuous rating supports normal circuit operation • Time-delay characteristic allows temporary inrush without nuisance opening • 100A breaking capacity limits damage during high-fault events • Radial 0.6mm leads facilitate PCB mounting and soldering • Operates from -40°C to +125°C for wide thermal resilience

Applications


• Suitable for protecting power supplies with high inrush currents • Ideal for use in control panels and automation modules • Used with consumer electronics requiring slow-blow protection • Can be used for safeguarding motor-driver circuits on PCBs

What lead dimensions should be accounted for during PCB layout?


Plan for 0.6mm lead diameter and 4.3mm lead length to ensure correct hole size and solder fillet formation.

How does ambient temperature affect operation?


The component is specified to function across -40°C to +125°C, so derating of adjacent components should be considered at elevated temperatures.

Which safety or industry marks apply to this item?


It meets multiple international standards and approvals including IEC 60127 family references, VDE, RoHS, TUV, PSE, KC mark, and recognised flammability rating UL94V0.

What electrical characteristic describes its response to faults?


It is a time-delay T-speed device, designed to withstand short surges while interrupting sustained overcurrents up to its 100A breaking capacity.

Note

Eaton formerly known as Bussmann

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy