Circuit Breakers – Mouser Singapore

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SACE Tmax XT Circuit Breakers

ABB SACE Tmax XT Circuit Breakers are molded-case circuit breakers that range from 160A to 1600A and provide extreme performance and protection. These circuit breakers are designed to maximize ease of use, integration, and connectivity while reliably delivering safety and quality. Features include 10 minutes to get cloud-connected, 30% less time needed for installation and setting, and 50 additional functions to upgrade trip units through the marketplace. The device can access, monitor, and control information remotely, anywhere, at any time, improving efficiency and saving energy.

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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.	Series
Circuit Breakers XT5H 400 E.DIP LS/I 400 3P UL XT5HU340AEFF000XXX ABB 1: $4,151.75 2In Stock New At Mouser	Mfr. Part No. XT5HU340AEFF000XXX Mouser Part No 894-XT5HU340AEFF000X New At Mouser	ABB	Circuit Breakers XT5H 400 E.DIP LS/I 400 3P UL Learn More about ABB sace tmax xt circuit breakers	Datasheet	2In Stock	$4,151.75	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT4H 250 TMF 200-2000 3P F F UL/CSA XT4HU3200AFF000XXX ABB 1: $2,414.24 3In Stock	Mfr. Part No. XT4HU3200AFF000XXX Mouser Part No 894-XT4HU3200AFF000X	ABB	Circuit Breakers XT4H 250 TMF 200-2000 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	3In Stock	$2,414.24	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT1N 125 TMF 25-500 3P F F UL/CSA XT1NU3025AFF000XXX ABB 1: $596.59 2In Stock 1Expected 10/11/2026 New At Mouser	Mfr. Part No. XT1NU3025AFF000XXX Mouser Part No 894-XT1NU3025AFF000X New At Mouser	ABB	Circuit Breakers XT1N 125 TMF 25-500 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	2In Stock 1Expected 10/11/2026	$596.59 $517.36 View Quote	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT2H 125 MCP IN=100 3P F F UL/CSA XT2HU3100MFF000XXX ABB 1: $2,171.40 3In Stock New At Mouser	Mfr. Part No. XT2HU3100MFF000XXX Mouser Part No 894-XT2HU3100MFF000X New At Mouser	ABB	Circuit Breakers XT2H 125 MCP IN=100 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	3In Stock	$2,171.40	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT2N 125 EKIPLS/I IN=100A3PFFUL/CSA XT2NU3100EFF000XXX ABB 1: $1,967.27 3In Stock New At Mouser	Mfr. Part No. XT2NU3100EFF000XXX Mouser Part No 894-XT2NU3100EFF000X New At Mouser	ABB	Circuit Breakers XT2N 125 EKIPLS/I IN=100A3PFFUL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	3In Stock	$1,967.27	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT4H 250 E.DIP LS/I 250 3P FF UL100 XT4HQ3250EFF000XXX ABB 1: $2,905.41 3In Stock New At Mouser	Mfr. Part No. XT4HQ3250EFF000XXX Mouser Part No 894-XT4HQ3250EFF000X New At Mouser	ABB	Circuit Breakers XT4H 250 E.DIP LS/I 250 3P FF UL100 Learn More about ABB sace tmax xt circuit breakers	Datasheet	3In Stock	$2,905.41	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT4N 250 EKIPLS/I IN=150A3PFFUL/CSA XT4NU3150EFF000XXX ABB 1: $2,160.73 3In Stock New At Mouser	Mfr. Part No. XT4NU3150EFF000XXX Mouser Part No 894-XT4NU3150EFF000X New At Mouser	ABB	Circuit Breakers XT4N 250 EKIPLS/I IN=150A3PFFUL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	3In Stock	$2,160.73	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT1H 125 TMF 110-1100 3P F F UL/CSA XT1HU3110AFF000XXX ABB 1: $1,734.35 3In Stock New At Mouser	Mfr. Part No. XT1HU3110AFF000XXX Mouser Part No 894-XT1HU3110AFF000X New At Mouser	ABB	Circuit Breakers XT1H 125 TMF 110-1100 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	3In Stock	$1,734.35	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT3N-D 225 MCS-UL/CSA IM=2700 3P FF XT3NU3225DFF000XXX ABB 1: $1,146.25 5In Stock New At Mouser	Mfr. Part No. XT3NU3225DFF000XXX Mouser Part No 894-XT3NU3225DFF000X New At Mouser	ABB	Circuit Breakers XT3N-D 225 MCS-UL/CSA IM=2700 3P FF Learn More about ABB sace tmax xt circuit breakers	Datasheet	5In Stock	$1,146.25 $1,011.45	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT4H 250 TMF 250-2500 3P F F UL/CSA XT4HU3250AFF000XXX ABB 1: $3,440.22 2In Stock	Mfr. Part No. XT4HU3250AFF000XXX Mouser Part No 894-XT4HU3250AFF000X	ABB	Circuit Breakers XT4H 250 TMF 250-2500 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	2In Stock	$3,440.22	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT5N 400 TMA 400-4000 3P FF UL XT5NU340ABFF000XXX ABB 1: $2,478.68 6In Stock	Mfr. Part No. XT5NU340ABFF000XXX Mouser Part No 894-XT5NU340ABFF000X	ABB	Circuit Breakers XT5N 400 TMA 400-4000 3P FF UL Learn More about ABB sace tmax xt circuit breakers	Datasheet	6In Stock	$2,478.68	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT1H 125 TMF 60-600 3P F F UL/CSA XT1HU3060AFF000XXX ABB 1: $1,115.21 5In Stock	Mfr. Part No. XT1HU3060AFF000XXX Mouser Part No 894-XT1HU3060AFF000X	ABB	Circuit Breakers XT1H 125 TMF 60-600 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	5In Stock	$1,115.21 $981.43 $833.24 View Quote	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT1H 125 TMF 100-1000 3P F F UL/CSA XT1HU3100AFF000XXX ABB 1: $1,446.39 3In Stock	Mfr. Part No. XT1HU3100AFF000XXX Mouser Part No 894-XT1HU3100AFF000X	ABB	Circuit Breakers XT1H 125 TMF 100-1000 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	3In Stock	$1,446.39 $1,275.38 $1,082.71 View Quote	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT1N 125 TMF 30-500 3P FF UL/CSA XT1NU3030AFF000XXX ABB 1: $548.98 7In Stock	Mfr. Part No. XT1NU3030AFF000XXX Mouser Part No 894-XT1NU3030AFF000X	ABB	Circuit Breakers XT1N 125 TMF 30-500 3P FF UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	7In Stock	$548.98	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT1N 125 TMF 40-500 3P F F UL/CSA XT1NU3040AAA000XXX ABB 1: $673.99 6In Stock	Mfr. Part No. XT1NU3040AAA000XXX Mouser Part No 894-XT1NU3040AAA000X	ABB	Circuit Breakers XT1N 125 TMF 40-500 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	6In Stock	$673.99	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT1N 125 TMF 125-1250 3P F F UL/CSA XT1NU3125AFF000XXX ABB 1: $1,059.77 7In Stock	Mfr. Part No. XT1NU3125AFF000XXX Mouser Part No 894-XT1NU3125AFF000X	ABB	Circuit Breakers XT1N 125 TMF 125-1250 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	7In Stock	$1,059.77 $1,016.44	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT1S 125 TMF 70-700 3P F F UL/CSA XT1SU3070AFF000XXX ABB 1: $928.15 4In Stock New At Mouser	Mfr. Part No. XT1SU3070AFF000XXX Mouser Part No 894-XT1SU3070AFF000X New At Mouser	ABB	Circuit Breakers XT1S 125 TMF 70-700 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	4In Stock	$928.15 $808.06 View Quote	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT2N 125-625..1250 3P FF UL/CSA XT2NU3125BFF000XXX ABB 1: $1,640.79 2In Stock 2Expected 10/11/2026 New At Mouser	Mfr. Part No. XT2NU3125BFF000XXX Mouser Part No 894-XT2NU3125BFF000X New At Mouser	ABB	Circuit Breakers XT2N 125-625..1250 3P FF UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	2In Stock 2Expected 10/11/2026	$1,640.79	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT3N 225 TMF 125-1250 3P F F UL/CSA XT3NU3125AFF000XXX ABB 1: $1,308.32 3In Stock	Mfr. Part No. XT3NU3125AFF000XXX Mouser Part No 894-XT3NU3125AFF000X	ABB	Circuit Breakers XT3N 225 TMF 125-1250 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	3In Stock	$1,308.32	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT3N 225 TMF 200-2000 3P F F UL/CSA XT3NU3200AFF000XXX ABB 1: $1,529.20 3In Stock	Mfr. Part No. XT3NU3200AFF000XXX Mouser Part No 894-XT3NU3200AFF000X	ABB	Circuit Breakers XT3N 225 TMF 200-2000 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	3In Stock	$1,529.20	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT4N 250 EKIPLS/I IN=250A3PFFUL/CSA XT4NU3250EFF000XXX ABB 1: $1,855.20 5In Stock	Mfr. Part No. XT4NU3250EFF000XXX Mouser Part No 894-XT4NU3250EFF000X	ABB	Circuit Breakers XT4N 250 EKIPLS/I IN=250A3PFFUL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	5In Stock	$1,855.20	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT5N 400 TMA 300-3000 3P FF UL XT5NU330ABFF000XXX ABB 1: $2,180.61 1In Stock 3Expected 3/11/2026	Mfr. Part No. XT5NU330ABFF000XXX Mouser Part No 894-XT5NU330ABFF000X	ABB	Circuit Breakers XT5N 400 TMA 300-3000 3P FF UL Learn More about ABB sace tmax xt circuit breakers	Datasheet	1In Stock 3Expected 3/11/2026	$2,180.61	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT2S 125TMA 125-625-1250 3PFFUL/CSA XT2SU3125BFF000XXX ABB 1: $4,489.41 2In Stock 1Expected 27/10/2026 New At Mouser	Mfr. Part No. XT2SU3125BFF000XXX Mouser Part No 894-XT2SU3125BFF000X New At Mouser	ABB	Circuit Breakers XT2S 125TMA 125-625-1250 3PFFUL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	2In Stock 1Expected 27/10/2026	$4,489.41	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT5H-D 400 MCS 3P F F UL/CSA XT5HU340ADFF000XXX ABB 1: $2,902.85 3In Stock	Mfr. Part No. XT5HU340ADFF000XXX Mouser Part No 894-XT5HU340ADFF000X	ABB	Circuit Breakers XT5H-D 400 MCS 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	3In Stock	$2,902.85	Min.: 1 Mult.: 1	SACE Tmax XT
Circuit Breakers XT1H 125 TMF 15-500 3P F F UL/CSA XT1HU3015AFF000XXX ABB 1: $1,006.29 3In Stock New At Mouser	Mfr. Part No. XT1HU3015AFF000XXX Mouser Part No 894-XT1HU3015AFF000X New At Mouser	ABB	Circuit Breakers XT1H 125 TMF 15-500 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	3In Stock	$1,006.29 $918.73 View Quote	Min.: 1 Mult.: 1	SACE Tmax XT

SACE Tmax XT Circuit Breakers

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SACE Tmax XT Circuit Breakers