Circuit Breakers – Mouser United Kingdom

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209/219/229/249/279 Magnetic Circuit Breakers

AIRPAX / Sensata 209/219/229/249/279 Magnetic Circuit Breakers combine power switching with accurate circuit protection in a compact single or multi-pole unit. These E-frame circuit breakers are available in one through six pole assemblies with various configurations and terminal styles. The 209/219/229/249/279 magnetic circuit breakers feature trip-free action. This action prevents the circuit from remaining closed in the presence of an overload, even when the handle is held in the ON position. These circuit breakers include moisture-resistant finishes. The 209/219/229/249/279 circuit breakers are used in EDP, HVAC/R, panel boards, and lighting controls.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Current Rating	Voltage Rating AC	Voltage Rating DC	Number of Poles	Actuator	Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-42F-4-9-20 AIRPAX 3: £382.50 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-42F-4-9-20 Mouser Part No 874-21931REC442F4920	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£382.50	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	240 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-62-6-9-80 AIRPAX 3: £289.18 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-62-6-9-80 Mouser Part No 874-21931REC4626980	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£289.18	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-62F-8-9-25 AIRPAX 3: £272.42 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-62F-8-9-25 Mouser Part No 874-21931REC462F8925	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£272.42	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-62F-8-9-3 AIRPAX 3: £272.42 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-62F-8-9-3 Mouser Part No 874-21931REC462F893	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£272.42	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-63-5-9-100 AIRPAX 3: £307.42 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-63-5-9-100 Mouser Part No 874-21931REC46359100	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£307.42 £289.18	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC, 480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-65-5-8-40-A AIRPAX 3: £269.99 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-65-5-8-40-A Mouser Part No 874-21931REC4655840A	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£269.99 £253.99	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC, 480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-65-5-9-100 AIRPAX 3: £289.18 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-65-5-9-100 Mouser Part No 874-21931REC46559100	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£289.18	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC, 480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-65-8-9-10 AIRPAX 3: £269.99 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-65-8-9-10 Mouser Part No 874-21931REC4658910	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£269.99 £253.99	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-65-8-9-15 AIRPAX 3: £253.99 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-65-8-9-15 Mouser Part No 874-21931REC4658915	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£253.99	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-65-8-9-30 AIRPAX 3: £269.99 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-65-8-9-30 Mouser Part No 874-21931REC4658930	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£269.99 £253.99	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-65-8-9-5 AIRPAX 3: £253.99 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-65-8-9-5 Mouser Part No 874-21931REC465895	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£253.99	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-65F-5-9-10 AIRPAX 3: £289.60 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-65F-5-9-10 Mouser Part No 874-21931REC465F5910	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£289.60 £272.42	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC, 480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-66-8-8-5 AIRPAX 3: £253.99 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-66-8-8-5 Mouser Part No 874-21931REC466885	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£253.99	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-66-8-8M-5-H AIRPAX 3: £253.99 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-66-8-8M-5-H Mouser Part No 874-21931REC46688M5H	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£253.99	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC4-66F-5-9-20 AIRPAX 3: £272.42 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC4-66F-5-9-20 Mouser Part No 874-21931REC466F5920	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£272.42	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC, 480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC5-33297-13 AIRPAX 3: £275.64 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC5-33297-13 Mouser Part No 874-21931REC53329713	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£275.64	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A		125 VDC	3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC5-33297-17 AIRPAX 3: £293.02 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC5-33297-17 Mouser Part No 874-21931REC53329717	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£293.02 £275.64	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A		125 VDC	3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC5-33297-18 AIRPAX 3: £275.64 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC5-33297-18 Mouser Part No 874-21931REC53329718	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£275.64	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A		125 VDC	3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC5-33297-3 AIRPAX 3: £293.02 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC5-33297-3 Mouser Part No 874-21931REC5332973	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£293.02 £275.64	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A		125 VDC	3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC5-33297-8 AIRPAX 3: £275.64 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC5-33297-8 Mouser Part No 874-21931REC5332978	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£275.64	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A		125 VDC	3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC5-33297-9 AIRPAX 3: £275.64 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC5-33297-9 Mouser Part No 874-21931REC5332979	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£275.64	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A		125 VDC	3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC5-40353-1 AIRPAX 3: £274.93 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC5-40353-1 Mouser Part No 874-21931REC5403531	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£274.93	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	120 VAC, 240 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC5-40354-1 AIRPAX 3: £274.93 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC5-40354-1 Mouser Part No 874-21931REC5403541	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£274.93	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	120 VAC, 240 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC5-40635-1-V AIRPAX 3: £256.23 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC5-40635-1-V Mouser Part No 874-21931REC5406351V	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£256.23	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-1REC5-61-5-9-50 AIRPAX 3: £269.99 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-1REC5-61-5-9-50 Mouser Part No 874-21931REC5615950	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£269.99 £253.99	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC, 480 VAC		3 Pole	Handle	Non-Illuminated