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LITTELFUSE SB5080-021-0 Hardwired GFCI - Hardwired GFCIs
LITTELFUSEHardwired GFCIs

LITTELFUSE SB5080-021-0 Hardwired GFCI

The LITTELFUSE Industrial Ground Fault Circuit Interrupter (GFCI) is a hardwired GFCI rated for 6 A amps and 208V AC, three-phase operation. It features a manual reset type and no audible alert, with manufacturer…

SKU 3G-OTH-23754

Also listed as: SB50800210 · SB5080 021 0

Brand
LITTELFUSE
Item
SB5080-021-0 Hardwired GFCI
Part Number
SB5080-021-0
Category
Hardwired GFCIs
Available to Order
Also known as:SB5080-021-0LITTELFUSE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
SB5080-021-0
Type
Three Phase, 4X
AC
208V
Voltage
208V AC
Reset Type
Manual
Audible Alert
No

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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE Industrial Ground Fault Circuit Interrupter (GFCI) is a hardwired GFCI rated for 6 A amps and 208V AC, three-phase operation. It features a manual reset type and no audible alert, with manufacturer part number SB5080-021-0. This unit is designed for industrial applications requiring ground fault protection.

Frequently Asked Questions

What is the LITTELFUSE SB5080-021-0 GFCI used for?

The LITTELFUSE SB5080-021-0 is a hardwired industrial ground fault circuit interrupter used to protect three-phase equipment and personnel from ground faults in 208V AC systems. It is suitable for harsh environments requiring a NEMA 4X rating, such as processing plants, water treatment, and outdoor industrial installations.

What are the specifications of the LITTELFUSE SB5080-021-0 GFCI?

The LITTELFUSE SB5080-021-0 GFCI is rated for 6 A amps at 208V AC, three-phase operation. It features a manual reset type, no audible alert, and a NEMA 4X enclosure. The manufacturer part number is SB5080-021-0. This unit is designed for hardwired industrial ground fault protection.

Where to buy the LITTELFUSE SB5080-021-0 GFCI worldwide?

You can source the LITTELFUSE SB5080-021-0 GFCI through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine LITTELFUSE components for industrial applications.

How to install the LITTELFUSE SB5080-021-0 GFCI?

Installation of the LITTELFUSE SB5080-021-0 GFCI should be performed by a qualified electrician following the manufacturer's manual. Ensure the 208V AC three-phase power is disconnected before wiring. The unit requires a manual reset after a ground fault event. Use appropriate conduit and seals to maintain the NEMA 4X rating.

Used in

Common applications for LITTELFUSE
Industrial drives — Littelfuse PSR series semiconductor fuses for overcurrent protection of variable-frequency drives and DC bus circuits.
Branch circuit protection — Littelfuse CCMR series time-delay fuses in control panels and distribution boards.
Compact equipment — Littelfuse SLC series Class G fuses in rejection-style holders for space-constrained branch circuits.
Main service entrance — Littelfuse KLPC series Class L bolt-on fuses for high-current industrial power distribution.
Motor circuits — Littelfuse FLSR series Class RK5 time-delay fuses for motor branch circuits and transformers.
Power supplies — Littelfuse 473 series axial-lead time-delay fuses for solder-in protection in power supplies and instrumentation.
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LITTELFUSE Products

3G Electric supplies LITTELFUSE hardwired gfcis. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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