Type 3SB

Slow Blow Fuse Series

belfuse.com/circuit-protection

3SB Series, 6x32mm Glass Tube Slow Blow Fuse

RoHS Compliant

Description

6x32mm Slow Blow, glass tube body cartridge fuse designed, approved and complied

with UL and CSA standard 248-14.

Features

- Meet UL and CSA standard 248-14

- Wide operating temperature range

- Bulk packing available

- Full compliance with EU Directive 2011/65/EU and amending directive 2015/863

- Halogen Free

- Lead Free

Applications

Provide individual protection for components or internal circuits.

- Power supplies

- Battery charger

- Monitor

LEAD FREE =

- Adapter

HALOGEN FREE =

Physical Specifications

Electrical Characteristics (UL/CSA STD,248-14)

Safety Agency Approvals

Materials

Body : Glass

Cap : Nickel Plated Brass Caps

Leads : Matte Tin Plated Copper

Marking

On Fuse :

“bel”, “3SB”, “Current Rating”, “Voltage Rating”,

”Appropriate Safety Logos”, ”

 ”（ RoHS compliant）

On Label :

"bel", "

3SB”, "Current Rating", "Voltage Rating", "Interrupting Rating",

"Appropriate Safety Logos" and "

", "

"(China RoHS compliant).

Safety

Agency

Safety Agency

Certificate

Ampere Rating/

Voltage Rating

Ampere Range / Volt

@ I.R. ability*

E506667

500mA-8A/

250V AC

8.1A-15A/

125V AC

500mA-8A/125V AC@10,000A

500mA-8A/250V AC@200A

8.1A-15A/125V AC@10,000A

LR39772

500mA-1A/250V AC@35A

>1A-3.5A/250V AC@100A

>3.5A-8A/250V AC@200A

8.1A-15A/125V AC@10,000A

*I.R.= Interrupting Rating = Short Circuit Rating(Amps)

Testing

Current

Blow Time

Minimum

Maximum

100%

4 hrs.

N/A

135%

N/A

1 Hr

200%

5 sec

30 sec

Specifications subject to change without notice