Industrial & Electrical Fuses

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Product	Current Rating	Voltage Rating AC	Fuse Type	Voltage Rating DC	Interrupt Rating	Body Style	Mounting Style	Termination Style	Class	Indicator Style	Packaging	Series
Industrial & Electrical Fuses 50A 600VAC 300VDC Class RK5 FLSR050.T Littelfuse 1: $56.97 2In Stock	Mfr. Part No. FLSR050.T Mouser Part No 576-FLSR050.T	Littelfuse	Industrial & Electrical Fuses 50A 600VAC 300VDC Class RK5 Learn More about Littelfuse hvac protection control solutions	Datasheet	2In Stock	$56.97 $47.27 $43.62 $36.11 View $33.27 $29.82	Min.: 1 Mult.: 1	No	Current Limiting Fuses	50 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Without Indicator	Bulk	FLSR
Industrial & Electrical Fuses 50A 600VAC 300VDC Class RK5 FLSR050.TXID Littelfuse 1: $64.94 7In Stock	Mfr. Part No. FLSR050.TXID Mouser Part No 576-FLSR050.TXID	Littelfuse	Industrial & Electrical Fuses 50A 600VAC 300VDC Class RK5 Learn More about Littelfuse hvac protection control solutions	Datasheet	7In Stock	$64.94 $53.87 $49.69 $39.30 View $36.75 $33.97 Quote	Min.: 1 Mult.: 1	No	Current Limiting Fuses	50 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Open Fuse	Bulk	FLSR_ID
Industrial & Electrical Fuses 100A 600VAC 300VDC Class RK5 FLSR100.V Littelfuse 1: $110.35 14In Stock	Mfr. Part No. FLSR100.V Mouser Part No 576-FLSR100.V	Littelfuse	Industrial & Electrical Fuses 100A 600VAC 300VDC Class RK5 Learn More about Littelfuse hvac protection control solutions	Datasheet	14In Stock	$110.35 $86.54 $83.61 $69.75 View $63.21 $59.74 Quote	Min.: 1 Mult.: 1	No	Current Limiting Fuses	100 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class RK5 Fuses	Without Indicator	Bulk	FLSR
Industrial & Electrical Fuses 150A 600VAC 300VDC Class RK5 FLSR150.X Littelfuse 1: $207.39 1In Stock	Mfr. Part No. FLSR150.X Mouser Part No 576-FLSR150.X	Littelfuse	Industrial & Electrical Fuses 150A 600VAC 300VDC Class RK5 Learn More about Littelfuse hvac protection control solutions	Datasheet	1In Stock	$207.39 $165.84 $148.25 $131.10 $120.67	Min.: 1 Mult.: 1	No	Current Limiting Fuses	150 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class RK5 Fuses	Without Indicator	Bulk	FLSR
Industrial & Electrical Fuses 150A 600VAC 300VDC Class RK5 FLSR150.XXID Littelfuse 1: $236.12 3In Stock	Mfr. Part No. FLSR150.XXID Mouser Part No 576-FLSR150.XXID	Littelfuse	Industrial & Electrical Fuses 150A 600VAC 300VDC Class RK5 Learn More about Littelfuse hvac protection control solutions	Datasheet	3In Stock	$236.12 $179.91 $167.72 $149.21	Min.: 1 Mult.: 1	No	Current Limiting Fuses	150 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class RK5 Fuses	Open Fuse	Bulk	FLSR_ID
Industrial & Electrical Fuses 20A 600VAC 600VDC Class RK5 IDSR020.T Littelfuse 1: $36.92 6In Stock	Mfr. Part No. IDSR020.T Mouser Part No 576-IDSR020.T	Littelfuse	Industrial & Electrical Fuses 20A 600VAC 600VDC Class RK5 Learn More about Littelfuse hvacr solutions	Datasheet	6In Stock	$36.92 $31.91 $29.25 $25.26 View $21.58 $19.94 $17.95 Quote	Min.: 1 Mult.: 1	No	Circuit Protection Fuses	20 A	600 VAC	Time-Delay Fuses	600 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Element Window	Bulk	IDSR
Industrial & Electrical Fuses 9A 250VAC 125VDC Class RK5 FLNR009.T Littelfuse 1: $24.17 10In Stock	Mfr. Part No. FLNR009.T Mouser Part No 576-FLNR009.T	Littelfuse	Industrial & Electrical Fuses 9A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	10In Stock	$24.17 $20.05 $15.33 $14.13 View $12.68 $11.67 $10.73	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	9 A	250 VAC	Time-Delay Fuses	125 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Without Indicator	Bulk	FLNR
Industrial & Electrical Fuses 3.2A 250VAC 125VDC Class RK5 FLNR03.2T Littelfuse 1: $18.86 8In Stock	Mfr. Part No. FLNR03.2T Mouser Part No 576-FLNR03.2T	Littelfuse	Industrial & Electrical Fuses 3.2A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	8In Stock	$18.86 $18.44 $11.59	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	3.2 A	250 VAC	Time-Delay Fuses	125 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Without Indicator	Bulk	FLNR
Industrial & Electrical Fuses 10A 600VAC 600VDC Class RK5 IDSR010.T Littelfuse 1: $40.45 10In Stock	Mfr. Part No. IDSR010.T Mouser Part No 576-IDSR010.T	Littelfuse	Industrial & Electrical Fuses 10A 600VAC 600VDC Class RK5 Learn More about Littelfuse hvacr solutions	Datasheet	10In Stock	$40.45 $33.55 $30.95 $25.65 View $23.64 $21.20 $19.52	Min.: 1 Mult.: 1	No	Circuit Protection Fuses	10 A	600 VAC	Time-Delay Fuses	600 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Element Window	Bulk	IDSR
Industrial & Electrical Fuses 3A 600VAC 300VDC Class RK5 FLSR003.TXID Littelfuse 1: $46.47 4Expected 21/12/2026	Mfr. Part No. FLSR003.TXID Mouser Part No 576-FLSR003.TXID	Littelfuse	Industrial & Electrical Fuses 3A 600VAC 300VDC Class RK5 Learn More about Littelfuse hvac protection control solutions	Datasheet	4Expected 21/12/2026	$46.47 $38.57 $35.58 $29.48 View $27.16 $24.37 $22.43	Min.: 1 Mult.: 1	No	Current Limiting Fuses	3 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Open Fuse	Bulk	FLSR_ID
Industrial & Electrical Fuses 12A 250VAC 125VDC Class RK5 FLNR012.T Littelfuse 1: $22.32 6Expected 10/11/2026	Mfr. Part No. FLNR012.T Mouser Part No 576-FLNR012.T	Littelfuse	Industrial & Electrical Fuses 12A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	6Expected 10/11/2026	$22.32 $18.24 $16.61 $14.32 View $12.76 $12.05 $11.08 $10.20	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	12 A	250 VAC	Time-Delay Fuses	125 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Without Indicator	Bulk	FLNR
Industrial & Electrical Fuses 3A 250VAC 125VDC Class RK5 FLNR003.T Littelfuse 1: $22.48 289Factory Stock Available	Mfr. Part No. FLNR003.T Mouser Part No 576-FLNR003.T	Littelfuse	Industrial & Electrical Fuses 3A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	289Factory Stock Available More Info Available	$22.48 $18.51 $17.01 $14.43 View $12.85 $11.78 $10.83 $10.27	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	3 A	250 VAC	Time-Delay Fuses	125 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Without Indicator	Bulk	FLNR
Industrial & Electrical Fuses 6A 250VAC 125VDC Class RK5 FLNR006.T Littelfuse 1: $22.48 393Factory Stock Available	Mfr. Part No. FLNR006.T Mouser Part No 576-FLNR006.T	Littelfuse	Industrial & Electrical Fuses 6A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	393Factory Stock Available More Info Available	$22.48 $18.51 $16.96 $14.43 View $12.85 $11.59 $11.17 $10.27	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	6 A	250 VAC	Time-Delay Fuses	125 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Without Indicator	Bulk	FLNR
Industrial & Electrical Fuses 7A 250VAC 125VDC Class RK5 FLNR007.T Littelfuse 1: $23.16 171Factory Stock Available	Mfr. Part No. FLNR007.T Mouser Part No 576-FLNR007.T	Littelfuse	Industrial & Electrical Fuses 7A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	171Factory Stock Available More Info Available	$23.16 $19.22 $17.64 $15.82 View $14.80 $12.21	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	7 A	250 VAC	Time-Delay Fuses	125 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Without Indicator	Bulk	FLNR
Industrial & Electrical Fuses 8A 250VAC 125VDC Class RK5 FLNR008.T Littelfuse 1: $22.48 27Factory Stock Available	Mfr. Part No. FLNR008.T Mouser Part No 576-FLNR008.T	Littelfuse	Industrial & Electrical Fuses 8A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	27Factory Stock Available More Info Available	$22.48 $18.51 $16.25 $14.43 View $12.85 $12.13 $10.81 $10.27	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	8 A	250 VAC	Time-Delay Fuses	125 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Without Indicator	Bulk	FLNR
Industrial & Electrical Fuses 25A 250VAC 125VDC Class RK5 FLNR025.T Littelfuse 1: $17.37 56,870Factory Stock Available	Mfr. Part No. FLNR025.T Mouser Part No 576-FLNR025.T	Littelfuse	Industrial & Electrical Fuses 25A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	56,870Factory Stock Available More Info Available	$17.37 $14.88 $13.72 $11.38 View $9.90 $9.19 $8.34 $7.98	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	25 A	250 VAC	Time-Delay Fuses	125 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Without Indicator	Bulk	FLNR
Industrial & Electrical Fuses 40A 250VAC 125VDC Class RK5 FLNR040.TXID Littelfuse 1: $34.14 2,158Factory Stock Available	Mfr. Part No. FLNR040.TXID Mouser Part No 576-FLNR040.TXID	Littelfuse	Industrial & Electrical Fuses 40A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	2,158Factory Stock Available More Info Available	$34.14 $28.95 $23.66 $21.05 View $19.14 $17.69 $16.43 $16.16	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	40 A	250 VAC	Time-Delay Fuses	125 VDC	300 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Open Fuse	Bulk	FLNR_XID
Industrial & Electrical Fuses 45A 250VAC 125VDC Class RK5 FLNR045.T Littelfuse 1: $30.97 2,192Stock Available	Mfr. Part No. FLNR045.T Mouser Part No 576-FLNR045.T	Littelfuse	Industrial & Electrical Fuses 45A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	2,192Stock Available More Info Available	$30.97 $26.07 $23.45 $20.29 View $17.64 $16.29 $15.04 $14.25	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	45 A	250 VAC	Time-Delay Fuses	125 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Without Indicator	Bulk	FLNR
Industrial & Electrical Fuses 50A 250VAC 125VDC Class RK5 FLNR050.TXID Littelfuse 1: $33.37 322Factory Stock Available	Mfr. Part No. FLNR050.TXID Mouser Part No 576-FLNR050.TXID	Littelfuse	Industrial & Electrical Fuses 50A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	322Factory Stock Available More Info Available	$33.37 $28.85 $26.44 $22.83 View $19.52 $18.03 $16.22 $15.45	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	50 A	250 VAC	Time-Delay Fuses	125 VDC	300 kA	Cartridge Fuses	Holder	Clip	Class RK5 Fuses	Open Fuse	Bulk	FLNR_XID
Industrial & Electrical Fuses 70A 250VAC 125VDC Class RK5 FLNR070.V Littelfuse 1: $62.22 3,142Factory Stock Available	Mfr. Part No. FLNR070.V Mouser Part No 576-FLNR070.V	Littelfuse	Industrial & Electrical Fuses 70A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	3,142Factory Stock Available More Info Available	$62.22 $51.63 $47.63 $39.44 View $36.34 $33.25 $30.87	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	70 A	250 VAC	Time-Delay Fuses	125 VDC	20 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class RK5 Fuses	Without Indicator	Bulk	FLNR
Industrial & Electrical Fuses 70A 250VAC 125VDC Class RK5 FLNR070.VXID Littelfuse 1: $61.81 926Factory Stock Available	Mfr. Part No. FLNR070.VXID Mouser Part No 576-FLNR070.VXID	Littelfuse	Industrial & Electrical Fuses 70A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	926Factory Stock Available More Info Available	$61.81 $52.31 $48.82 $40.87 View $40.81 Quote	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	70 A	250 VAC	Time-Delay Fuses	125 VDC	300 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class RK5 Fuses	Open Fuse	Bulk	FLNR_XID
Industrial & Electrical Fuses 90A 250VAC 125VDC Class RK5 FLNR090.V Littelfuse 1: $62.22 827Factory Stock Available	Mfr. Part No. FLNR090.V Mouser Part No 576-FLNR090.V	Littelfuse	Industrial & Electrical Fuses 90A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	827Factory Stock Available More Info Available	$62.22 $51.63 $47.63 $39.44 View $36.34 $33.25 $30.87	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	90 A	250 VAC	Time-Delay Fuses	125 VDC	200 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class RK5 Fuses	Without Indicator	Bulk	FLNR
Industrial & Electrical Fuses 90A 250VAC 125VDC Class RK5 FLNR090.VXID Littelfuse 1: $70.20 222Factory Stock Available	Mfr. Part No. FLNR090.VXID Mouser Part No 576-FLNR090.VXID	Littelfuse	Industrial & Electrical Fuses 90A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	222Factory Stock Available More Info Available	$70.20 $58.25 $53.73 $44.50 View $41.00 $37.52 Quote	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	90 A	250 VAC	Time-Delay Fuses	125 VDC	300 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class RK5 Fuses	Open Fuse	Bulk	FLNR_XID
Industrial & Electrical Fuses 100A 250VAC 125VDC Class RK5 FLNR100.V Littelfuse 1: $61.49 5,198Factory Stock Available	Mfr. Part No. FLNR100.V Mouser Part No 576-FLNR100.V	Littelfuse	Industrial & Electrical Fuses 100A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	5,198Factory Stock Available More Info Available	$61.49 $51.00 $47.04 $38.96 View $35.89 $32.18	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	100 A	250 VAC	Time-Delay Fuses	125 VDC	20 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class RK5 Fuses	Without Indicator	Bulk	FLNR
Industrial & Electrical Fuses 100A 250VAC 125VDC Class RK5 FLNR100.VXID Littelfuse 1: $60.15 2,810Factory Stock Available	Mfr. Part No. FLNR100.VXID Mouser Part No 576-FLNR100.VXID	Littelfuse	Industrial & Electrical Fuses 100A 250VAC 125VDC Class RK5 Learn More about Littelfuse flnr dual element fuses	Datasheet	2,810Factory Stock Available More Info Available	$60.15 $52.05 $45.30 $40.58 View $37.59 $35.24 Quote	Min.: 1 Mult.: 1	No	Surge Suppression Fuses	100 A	250 VAC	Time-Delay Fuses	125 VDC	300 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class RK5 Fuses	Open Fuse	Bulk	FLNR_XID

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1 A
1.125 A
1.25 A
1.4 A
1.5 A
1.6 A
1.8 A
2 A
2.25 A
2.5 A

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