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18 mm Electromechanical

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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.
Circuit Breakers MCB 5SJ4 1P 240V 5A SAME PH 14K C-TRIP 5SJ41117HG40 Siemens 1: $105.93 17In Stock	Mfr. Part No. 5SJ41117HG40 Mouser Part No 982-5SJ41117HG40	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 5A SAME PH 14K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	17In Stock	$105.93 $89.28 $82.91 $67.58 View $63.17 $61.57 Quote	Min.: 1 Mult.: 1
Circuit Breakers MCB 1P 240V 5A 14K C-TRIP 5SJ41117HG41 Siemens 1: $117.91 9In Stock	Mfr. Part No. 5SJ41117HG41 Mouser Part No 982-5SJ41117HG41	Siemens	Circuit Breakers MCB 1P 240V 5A 14K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	9In Stock	$117.91 $102.29 $96.90 $80.76 $75.37	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 277V 5A 10K C-TRIP 5SJ41117HG42 Siemens 1: $114.38 11In Stock	Mfr. Part No. 5SJ41117HG42 Mouser Part No 982-5SJ41117HG42	Siemens	Circuit Breakers MCB 5SJ4 1P 277V 5A 10K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	11In Stock	$114.38 $97.38 $90.15 $73.92 $68.69	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 277V 5A 10K D-TRIP 5SJ41118HG42 Siemens 1: $117.91 5In Stock	Mfr. Part No. 5SJ41118HG42 Mouser Part No 982-5SJ41118HG42	Siemens	Circuit Breakers MCB 5SJ4 1P 277V 5A 10K D-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	5In Stock	$117.91 $102.29 $96.90 $80.76 $75.37	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 240V 13A SAME PH 14K C-TRIP 5SJ41137HG40 Siemens 1: $106.12 5In Stock	Mfr. Part No. 5SJ41137HG40 Mouser Part No 982-5SJ41137HG40	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 13A SAME PH 14K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	5In Stock	$106.12 $92.04 $87.22 $72.68 $67.82	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 277V 13A 10K C-TRIP 5SJ41137HG42 Siemens 1: $117.91 1In Stock 4Expected 2/12/2026	Mfr. Part No. 5SJ41137HG42 Mouser Part No 982-5SJ41137HG42	Siemens	Circuit Breakers MCB 5SJ4 1P 277V 13A 10K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	1In Stock 4Expected 2/12/2026	$117.91 $102.29 $96.90 $80.76 $75.37	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 277V 0.3A 10K C-TRIP 5SJ41147HG42 Siemens 1: $117.91 1In Stock	Mfr. Part No. 5SJ41147HG42 Mouser Part No 982-5SJ41147HG42	Siemens	Circuit Breakers MCB 5SJ4 1P 277V 0.3A 10K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	1In Stock	$117.91 $102.29 $96.90 $80.76 $75.37	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 240V 16A SAME PH 14K B-TRIP 5SJ41166HG40 Siemens 1: $106.12 5In Stock	Mfr. Part No. 5SJ41166HG40 Mouser Part No 982-5SJ41166HG40	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 16A SAME PH 14K B-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	5In Stock	$106.12 $92.04 $87.22 $72.68 $67.82	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 240V 16A SAME PH 14K C-TRIP 5SJ41167HG40 Siemens 1: $106.12 7In Stock	Mfr. Part No. 5SJ41167HG40 Mouser Part No 982-5SJ41167HG40	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 16A SAME PH 14K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	7In Stock	$106.12 $92.04 $87.22 $72.68 $67.82	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 240V 16A 14K C-TRIP 5SJ41167HG41 Siemens 1: $117.91 7In Stock	Mfr. Part No. 5SJ41167HG41 Mouser Part No 982-5SJ41167HG41	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 16A 14K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	7In Stock	$117.91 $102.29 $96.90 $80.76 $75.37	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 277V 16A 10K C-TRIP 5SJ41167HG42 Siemens 1: $117.91 1In Stock	Mfr. Part No. 5SJ41167HG42 Mouser Part No 982-5SJ41167HG42	Siemens	Circuit Breakers MCB 5SJ4 1P 277V 16A 10K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	1In Stock	$117.91 $102.29 $96.90 $80.76 $75.37	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 240V 15A SAME PH 14K C-TRIP 5SJ41187HG40 Siemens 1: $105.93 4In Stock 2Expected 21/10/2026	Mfr. Part No. 5SJ41187HG40 Mouser Part No 982-5SJ41187HG40	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 15A SAME PH 14K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	4In Stock 2Expected 21/10/2026	$105.93 $89.28 $82.91 $67.58 View $63.17 $61.57 Quote	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 240V 15A 14K C-TRIP 5SJ41187HG41 Siemens 1: $114.76 19In Stock	Mfr. Part No. 5SJ41187HG41 Mouser Part No 982-5SJ41187HG41	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 15A 14K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	19In Stock	$114.76 $97.54 $90.15 $73.92 $68.69	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 240V 15A SAME PH 14K D-TRIP 5SJ41188HG40 Siemens 1: $106.12 5In Stock	Mfr. Part No. 5SJ41188HG40 Mouser Part No 982-5SJ41188HG40	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 15A SAME PH 14K D-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	5In Stock	$106.12 $92.04 $87.22 $72.68 $67.82	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 240V 20A SAME PH 14K B-TRIP 5SJ41206HG40 Siemens 1: $106.12 5In Stock	Mfr. Part No. 5SJ41206HG40 Mouser Part No 982-5SJ41206HG40	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 20A SAME PH 14K B-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	5In Stock	$106.12 $92.04 $87.22 $72.68 $67.82	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 240V 20A 14K C-TRIP 5SJ41207HG41 Siemens 1: $121.04 9In Stock 17Expected 30/11/2026	Mfr. Part No. 5SJ41207HG41 Mouser Part No 982-5SJ41207HG41	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 20A 14K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	9In Stock 17Expected 30/11/2026	$121.04 $102.88 $95.57 $76.79 View $72.22 Quote	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 277V 20A 10K C-TRIP 5SJ41207HG42 Siemens 1: $117.91 8In Stock	Mfr. Part No. 5SJ41207HG42 Mouser Part No 982-5SJ41207HG42	Siemens	Circuit Breakers MCB 5SJ4 1P 277V 20A 10K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	8In Stock	$117.91 $102.29 $96.90 $80.76 $75.37	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 277V 20A 10K D-TRIP 5SJ41208HG42 Siemens 1: $117.91 6In Stock	Mfr. Part No. 5SJ41208HG42 Mouser Part No 982-5SJ41208HG42	Siemens	Circuit Breakers MCB 5SJ4 1P 277V 20A 10K D-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	6In Stock	$117.91 $102.29 $96.90 $80.76 $75.37	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 240V 25A 14K C-TRIP 5SJ41257HG41 Siemens 1: $117.91 4In Stock 1Expected 26/10/2026	Mfr. Part No. 5SJ41257HG41 Mouser Part No 982-5SJ41257HG41	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 25A 14K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	4In Stock 1Expected 26/10/2026	$117.91 $102.29 $96.90 $80.76 $75.37	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 277V 25A 10K C-TRIP 5SJ41257HG42 Siemens 1: $117.91 5In Stock	Mfr. Part No. 5SJ41257HG42 Mouser Part No 982-5SJ41257HG42	Siemens	Circuit Breakers MCB 5SJ4 1P 277V 25A 10K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	5In Stock	$117.91 $102.29 $96.90 $80.76 $75.37	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 240V 30A SAME PH 14K C-TRIP 5SJ41307HG40 Siemens 1: $92.52 7In Stock	Mfr. Part No. 5SJ41307HG40 Mouser Part No 982-5SJ41307HG40	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 30A SAME PH 14K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	7In Stock	$92.52 $89.90 $82.91 $65.92 View $63.17 $62.30	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 277V 30A 10K C-TRIP 5SJ41307HG42 Siemens 1: $117.91 4In Stock	Mfr. Part No. 5SJ41307HG42 Mouser Part No 982-5SJ41307HG42	Siemens	Circuit Breakers MCB 5SJ4 1P 277V 30A 10K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	4In Stock	$117.91 $102.29 $96.90 $80.76 $75.37	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 240V 30A 10K D-TRIP 5SJ41308HG41 Siemens 1: $117.91 1In Stock	Mfr. Part No. 5SJ41308HG41 Mouser Part No 982-5SJ41308HG41	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 30A 10K D-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	1In Stock	$117.91 $102.29 $96.90 $80.76 $75.37	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 277V 32A 10K D-TRIP 5SJ41328HG42 Siemens 1: $129.70 1In Stock	Mfr. Part No. 5SJ41328HG42 Mouser Part No 982-5SJ41328HG42	Siemens	Circuit Breakers MCB 5SJ4 1P 277V 32A 10K D-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	1In Stock	$129.70 $112.51 $106.60 $88.84 $82.91	Min.: 1 Mult.: 1
Circuit Breakers MCB 5SJ4 1P 240V 40A SAME PH 14K C-TRIP 5SJ41407HG40 Siemens 1: $122.63 9In Stock	Mfr. Part No. 5SJ41407HG40 Mouser Part No 982-5SJ41407HG40	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 40A SAME PH 14K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	9In Stock	$122.63 $106.38 $100.79 $83.99 $78.39	Min.: 1 Mult.: 1

18 mm Electromechanical

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Apem
Aratas
Carlo Gavazzi
Davies Molding
EAO
Eaton
Essentra
E-Switch
E-T-A Circuit Breakers
Honeywell
icotek
IDEC
Murata
NKK Switches
Omron
Phoenix Contact
Pro-Wave Electronics
PUI Audio
RAFI
Schneider Electric
Schurter
Sensata
Shin Chin
Siemens
Trumeter
Vishay
WAGO