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Box Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
Cartridge Fuses 32V 20A 1/4 X 1-1/4 FUSE GDL20 Mersen 1: HK$44.14 10In Stock	Mfr. Part No. GDL20 Mouser Part No 737-GDL20	Mersen	Cartridge Fuses 32V 20A 1/4 X 1-1/4 FUSE	Datasheet	10In Stock	HK$44.14 HK$36.58 HK$34.69 HK$28.03 View HK$25.81 HK$23.18 HK$21.37 HK$19.65	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 600V 60A J TD NON-IND AJT60N Mersen 1: HK$1,520.54 14In Stock	Mfr. Part No. AJT60N Mouser Part No 737-AJT60N	Mersen	Industrial & Electrical Fuses 600V 60A J TD NON-IND	Datasheet	14In Stock	HK$1,520.54 HK$1,278.46 HK$1,142.00 HK$725.74 HK$723.52	Min.: 1 Mult.: 1
Industrial & Electrical Fuses SC FUSE 700V 300A P BLADE A70P300-4 Mersen 1: HK$3,326.63 5In Stock	Mfr. Part No. A70P300-4 Mouser Part No 737-A70P300-4	Mersen	Industrial & Electrical Fuses SC FUSE 700V 300A P BLADE	Datasheet	5In Stock	HK$3,326.63 HK$2,573.85 HK$2,540.31 Quote Quote	Min.: 1 Mult.: 1
Cartridge Fuses 1-1/4X1/4 FUSE 250V 12A GDL GDL12 Mersen 1: HK$45.87 12In Stock	Mfr. Part No. GDL12 Mouser Part No 737-GDL12	Mersen	Cartridge Fuses 1-1/4X1/4 FUSE 250V 12A GDL	Datasheet	12In Stock	HK$45.87 HK$35.43 HK$29.84 HK$29.02 View HK$27.37 HK$25.48 HK$23.76 HK$23.59	Min.: 1 Mult.: 1
Cartridge Fuses Miniature metric fuse; without indicator; 5 x 20 mm; medium-slow 282-451 WAGO 1: HK$38.14 100In Stock New At Mouser	Mfr. Part No. 282-451 Mouser Part No 1089-282-451 New At Mouser	WAGO	Cartridge Fuses Miniature metric fuse; without indicator; 5 x 20 mm; medium-slow	Datasheet	100In Stock	HK$38.14 HK$27.21 HK$23.76 HK$21.62 View HK$19.81 HK$17.92 HK$16.85 HK$15.95	Min.: 1 Mult.: 1
Circuit Breakers Electronic circuit breaker; 4-channel; 24 VDC input voltage; adjustable 2 10 A; communication capability; 10,00 mm 787-1664 WAGO 1: HK$3,141.44 5In Stock New At Mouser	Mfr. Part No. 787-1664 Mouser Part No 1089-787-1664 New At Mouser	WAGO	Circuit Breakers Electronic circuit breaker; 4-channel; 24 VDC input voltage; adjustable 2 10 A; communication capability; 10,00 mm	Datasheet	5In Stock	HK$3,141.44 HK$2,603.69 HK$2,400.16 Quote Quote	Min.: 1 Mult.: 1
Circuit Breakers Electronic circuit breaker; 8-channel; 24 VDC input voltage; adjustable 1 10 A; Signal contact 787-3668 WAGO 1: HK$3,253.97 5In Stock New At Mouser	Mfr. Part No. 787-3668 Mouser Part No 1089-787-3668 New At Mouser	WAGO	Circuit Breakers Electronic circuit breaker; 8-channel; 24 VDC input voltage; adjustable 1 10 A; Signal contact	Datasheet	5In Stock	HK$3,253.97 HK$2,696.90 HK$2,486.06 Quote Quote	Min.: 1 Mult.: 1
Circuit Breakers Electronic circuit breaker; 4-channel; 24 VDC input voltage; 3.8A; active current limitation; NEC Class 2; communication capability 787-1664/004-1000 WAGO 1: HK$4,734.56 3In Stock New At Mouser	Mfr. Part No. 787-1664/004-1000 Mouser Part No 1089-7871664004-1000 New At Mouser	WAGO	Circuit Breakers Electronic circuit breaker; 4-channel; 24 VDC input voltage; 3.8A; active current limitation; NEC Class 2; communication capability	Datasheet	3In Stock	HK$4,734.56 HK$3,922.09 HK$3,614.66	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 94832-FUSE,FORM 101 A70QS250-4 Mersen 1: HK$2,908.65 194In Stock	Mfr. Part No. A70QS250-4 Mouser Part No 737-A70QS250-4	Mersen	Industrial & Electrical Fuses 94832-FUSE,FORM 101	Datasheet	194In Stock	HK$2,908.65 HK$2,410.19 HK$2,221.37	Min.: 1 Mult.: 1
Fuse Holder 600V 30A 3P CC ULTSFE W/I USCC3I Mersen 1: HK$1,908.93 148In Stock 60On Order	Mfr. Part No. USCC3I Mouser Part No 737-USCC3I	Mersen	Fuse Holder 600V 30A 3P CC ULTSFE W/I	Datasheet	148In Stock 60On Order On Order Ship Dates Mfr. No: USCC3I Stock: 148 Can Dispatch Immediately On Order: 26 Expected 28/10/2026 34 Expected 23/11/2026 Factory Lead Time: 19 Weeks	HK$1,908.93 HK$1,600.43 HK$1,525.88 HK$1,282.07	Min.: 1 Mult.: 1
Fuse Holder J FUSE BLOCK 600V 400A 3P BXR 64033J Mersen 1: HK$10,195.76 2In Stock	Mfr. Part No. 64033J Mouser Part No 737-64033J	Mersen	Fuse Holder J FUSE BLOCK 600V 400A 3P BXR	Datasheet	2In Stock	HK$10,195.76 HK$8,437.01 HK$7,769.54	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 300V 300A T FUSE A3T300 Mersen 1: HK$1,406.36 124In Stock	Mfr. Part No. A3T300 Mouser Part No 737-A3T300	Mersen	Industrial & Electrical Fuses 300V 300A T FUSE	Datasheet	124In Stock	HK$1,406.36 HK$1,166.01 HK$1,075.09 HK$888.75 HK$817.89	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 4800V R-RATED FUSE 9R A480R9R-1 Mersen 1: HK$12,028.57 3In Stock	Mfr. Part No. A480R9R-1 Mouser Part No 737-A480R9R-1	Mersen	Industrial & Electrical Fuses 4800V R-RATED FUSE 9R	Datasheet	3In Stock	HK$12,028.57 HK$10,041.47	Min.: 1 Mult.: 1
Industrial & Electrical Fuses L TD FUSE 600V 800A A4BQ A4BQ800 Mersen 1: HK$11,103.17 2In Stock	Mfr. Part No. A4BQ800 Mouser Part No 737-A4BQ800	Mersen	Industrial & Electrical Fuses L TD FUSE 600V 800A A4BQ	Datasheet	2In Stock	HK$11,103.17 HK$9,301.92 HK$8,462.24	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 600V 100A CLASS J FUSE A4J100 Mersen 1: HK$1,017.72 54In Stock	Mfr. Part No. A4J100 Mouser Part No 737-A4J100	Mersen	Industrial & Electrical Fuses 600V 100A CLASS J FUSE Learn More about Mersen a4j power fuses	Datasheet	54In Stock	HK$1,017.72 HK$843.95 HK$778.19 HK$643.63 HK$592.50	Min.: 1 Mult.: 1
Industrial & Electrical Fuses SC FUSE 500V 100A QS BLADE A50QS100-4 Mersen 1: HK$886.03 52In Stock	Mfr. Part No. A50QS100-4 Mouser Part No 737-A50QS100-4	Mersen	Industrial & Electrical Fuses SC FUSE 500V 100A QS BLADE	Datasheet	52In Stock	HK$886.03 HK$734.79 HK$624.72 HK$548.52 HK$516.05	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 600V 10A SEMICOND FUSE A60Q10-2 Mersen 1: HK$269.45 122In Stock	Mfr. Part No. A60Q10-2 Mouser Part No 737-A60Q10-2	Mersen	Industrial & Electrical Fuses 600V 10A SEMICOND FUSE Learn More about Mersen a60q high speed fuses	Datasheet	122In Stock	HK$269.45 HK$223.58 HK$206.24 HK$170.89 View HK$157.41 HK$138.10 HK$129.88	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 600V 20A SEMICOND FUSE A60Q20-2 Mersen 1: HK$269.45 100In Stock	Mfr. Part No. A60Q20-2 Mouser Part No 737-A60Q20-2	Mersen	Industrial & Electrical Fuses 600V 20A SEMICOND FUSE Learn More about Mersen a60q high speed fuses	Datasheet	100In Stock	HK$269.45 HK$223.58 HK$206.24 HK$170.89 View HK$157.41 HK$138.10 HK$129.88	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 600V 30A SEMICOND FUSE A60Q30-2 Mersen 1: HK$286.47 189In Stock	Mfr. Part No. A60Q30-2 Mouser Part No 737-A60Q30-2	Mersen	Industrial & Electrical Fuses 600V 30A SEMICOND FUSE Learn More about Mersen a60q high speed fuses	Datasheet	189In Stock	HK$286.47 HK$237.72 HK$219.31 HK$181.66 View HK$167.36 HK$146.81 HK$138.01	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 94858-FUSE,FORM 101 A70QS200-4 Mersen 1: HK$1,844.57 10In Stock	Mfr. Part No. A70QS200-4 Mouser Part No 737-A70QS200-4	Mersen	Industrial & Electrical Fuses 94858-FUSE,FORM 101	Datasheet	10In Stock	HK$1,844.57 HK$1,529.00 HK$1,409.57 HK$1,164.69	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 94865-FUSE,FORM 101 A70QS80-4 Mersen 1: HK$1,709.92 16In Stock	Mfr. Part No. A70QS80-4 Mouser Part No 737-A70QS80-4	Mersen	Industrial & Electrical Fuses 94865-FUSE,FORM 101	Datasheet	16In Stock	HK$1,709.92 HK$1,417.46 HK$1,306.82 HK$1,080.19	Min.: 1 Mult.: 1
Industrial & Electrical Fuses CC TD FUSE 600V 10A ATQR ATQR10 Mersen 1: HK$371.96 188In Stock	Mfr. Part No. ATQR10 Mouser Part No 737-ATQR10	Mersen	Industrial & Electrical Fuses CC TD FUSE 600V 10A ATQR Learn More about Mersen atqr fuses	Datasheet	188In Stock	HK$371.96 HK$308.58 HK$284.66 HK$235.67 View HK$217.17 HK$194.65	Min.: 1 Mult.: 1
Fuse Holder MIDGET FH INLINE 1P 11-11 FEB-11-11 Mersen 1: HK$453.58 195In Stock	Mfr. Part No. FEB-11-11 Mouser Part No 737-FEB-11-11	Mersen	Fuse Holder MIDGET FH INLINE 1P 11-11	Datasheet	195In Stock	HK$453.58 HK$376.31 HK$347.05 HK$287.29 View HK$264.68 HK$237.23	Min.: 1 Mult.: 1
Fuse Holder MIDGET FH INLINE 2P 11-11 FEX-11-11 Mersen 1: HK$1,521.36 21In Stock	Mfr. Part No. FEX-11-11 Mouser Part No 737-FEX-11-11	Mersen	Fuse Holder MIDGET FH INLINE 2P 11-11	Datasheet	21In Stock	HK$1,521.36 HK$1,261.11 HK$1,162.64 HK$961.08	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 600V 100A CLASS J HS FUSE HSJ100 Mersen 1: HK$1,372.82 16In Stock	Mfr. Part No. HSJ100 Mouser Part No 737-HSJ100	Mersen	Industrial & Electrical Fuses 600V 100A CLASS J HS FUSE	Datasheet	16In Stock	HK$1,372.82 HK$1,138.55 HK$1,049.69 HK$868.20 HK$799.15	Min.: 1 Mult.: 1

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