Shop our commercial and milspec circuit-breakers electrical components.
Part Number | Description | Availability |
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IULHK11-1-65-7.50-01 | Iulhk11-1-65-7.50-01, airpax, magnetic hydraulic circuit breaker, 2 pole - 1 handle per pole, with stud terminals, 50/60hz long delay, 7.5 amps, with black handle marked on-off (i-o). |
in stock |
IULHK11-1REG4R-64F-10.0-01 | Iulhk11-1reg4r-64f-10.0-01, airpax, hydraulic circuit breaker with auxiliary switch, .110 quick connect, 2 pole - 1 handle per pole with stud terminals, 10 amps, with black handle marked on-off (i-o). |
in stock |
IULHK11-1REG4R-64F-30.0-01 | Iulhk11-1reg4r-64f-30.0-01, airpax, hydraulic circuit breaker with auxiliary switch, .110 quick connect, 2 pole - 1 handle per pole with stud terminals, 30 amps, with black handle marked on-off (i-o). |
in stock |
IULHK111-1-42-18.0-01 | Iulhk111-1-42-18.0-01, airpax, hydraulic magnetic circuit breaker, 3 poles with stud terminals, 400hz long delay, 18 amps, black handle marked with on-off (i-o). |
in stock |
IULHK111-1-66-7.50-C-01 | Iulhk111-1-66-7.50-c-01, airpax, hydraulic magnetic circuit breaker, 3 poles with stud terminals, 50/60 hz motor start / extra long delay, 7.5 amp @ 277v, black handle marked with on-off (i-o). |
in stock |
IULHK111-1-66F-1.00-C-91 | Iulhk111-1-66f-1.00-c-91, airpax, hydraulic magnetic circuit breaker, 3 poles with stud terminals, ac motor start 125% trip (high inrush), 1.00 amp @ 277v, white handle marked with on-off (i-o). |
in stock |
IULHK111-1REC4-40667-1 | Iulhk111-1rec4-40667-1, airpax, hydraulic magnetic circuit breaker with auxiliary switch, .110 quick connect, stud terminals, 3 pole, 50 amps @ 480v, 50/60hz long delay |
in stock |
IULHK111-1REC4R-42-10.0-01 | Iulhk111-1rec4r-42-10.0-01, airpax, hydraulic magnetic circuit breaker with reversed auxiliary switch, .110 quick connect, 3 poles, stud terminals, 400hz long delay, rated 10 amps, standard black handle marekd on-off (i-o) |
in stock |
IULK1-1-62-20.0-01 | Iulk1-1-62-20.0-01, airpax, magnetic hydraulic circuit breaker, 1 pole with stud terminals, 50/60hz long delay, rated 20 amps, with black handle marked on-off. |
in stock |
IULK1-1-62-30.0-01 | Iulk111-1-62-30.0-01, airpax, magnetic hydraulic circuit breaker, 50/60hz long delay, rated 30 amps, with black handle marked on-off. |
in stock |
IULK1-1-65F-20.0-01 | Iulk1-1-65f-20.0-01, airpax, magnetic hydraulic circuit breaker, 1 pole - 1 handle per pole, with stud terminals, ac motor start 125% trip (high inrush) with inertial delay, 20 amps, with black handle marked on-off (i-o). |
in stock |
IULK1-1-66F-2.50-C-91 | Iulk1-1-66f-2.50-c-91, airpax, magnetic hydraulic circuit breaker, 1 pole - 1 handle per pole, with stud terminals, ac motor start 125% trip (high inrush) with inertial delay, 2.50 amps @ 277v, with white handle marked on-off (i-o). |
in stock |
IULK1-1-66F-7.50-C-91 | Iulk1-1-66f-7.50-c-91, airpax, magnetic hydraulic circuit breaker, 1 pole - 1 handle per pole, with stud terminals, ac motor start 125% trip (high inrush) with inertial delay, 7.50 amps @ 277v, with white handle marked on-off (i-o). |
in stock |
IULK1-1REC4-59-.200-01 | Iulk1-1rec4-59-.200-01, airpax, magnetic circuit breaker, series with auxiliary switch, .110 quick connect, stud terminals, 1 pole, dc 125% instant trip, rated .200 amps, with black handle marked on-off. see attached data sheet for specs. |
in stock |
IULK1-1REC4R-66F-2.50-C-91 | Iulk1-1rec4r-66f-2.50-c-91, airpax, magnetic hydraulic circuit breaker, 1 pole - 1 handle per pole, with stud terminals and reversed auxiliary switch (.110 quick connect), ac motor start 125% trip (high inrush) with inertial delay, 2.50 amps @ 277v, with white handle marked on-off (i-o). |
in stock |
IULK111-1-42-40.0-01 | Iulk111-1-42-40.0-01, airpax, magnetic hydraulic circuit breaker, 3 pole with stud terminals, 400hz long delay, rated 40 amps, with black handle marked on-off |
in stock |
IULK111-1-62-20.0-01 | Iulk111-1-62-20.0-01, airpax, magnetic hydraulic circuit breaker, 3 pole with stud terminals, 50/60hz long delay, rated 20 amps, black handle marked on-off |
in stock |
IULK111-1-62-40.0-01 | Iulk111-1-62-40.0-01, airpax, magnetic hydraulic circuit breaker, 3 pole, 50/60hz long delay, rated 40 amps, with black handle marked on-off |
in stock |
IULK2-38515-30 | Iulk2-38515-30 airpax 30 amp circuit breaker airpax type ial/iul/iel/lel circuit breakers are available in a wide variety of configurations, including series, series with auxiliary switch, shunt and relay with choice of delays and ratings in dc and/or 50/60hz or 400 hz versions. see hyperlink data sheet for exact specs. other breakers in this same series are available-ask us! |
in stock |
IULNK1-1-52-100. | Iulnk1-1-52-100., airpax, magnetic circuit breaker, 1 pole - 1 handle per unit panel seal, with stud terminals, dc long delay, rated at 100 amps, no handle color. airpax type ial/iul/iel/lel circuit breakers are available in a wide variety of configurations, including series, series with auxiliary switch, shunt and relay with choice of delays and ratings in dc and/or 50/60hz or 400 hz versions. see hyperlink data sheet for exact specs. other breakers in this same series are available-ask us! |
in stock |
IULNK1-1-53-100. | Iulnk1-1-53-100., airpax, magnetic circuit breaker, 1 pole - 1 handle per unit panel seal, with stud terminals, dc motor start, rated at 100 amps, no handle color. airpax type ial/iul/iel/lel circuit breakers are available in a wide variety of configurations, including series, series with auxiliary switch, shunt and relay with choice of delays and ratings in dc and/or 50/60hz or 400 hz versions. see hyperlink data sheet for exact specs. other breakers in this same series are available-ask us! |
in stock |
IULNK1-1-62-20.0 | Iulnk1-1-62-20.0, airpax, magnetic circuit breaker, 1 pole - 1 handle per unit panel seal, with stud terminals, 50/60hz long delay, rated at 20 amps, no handle color. airpax type ial/iul/iel/lel circuit breakers are available in a wide variety of configurations, including series, series with auxiliary switch, shunt and relay with choice of delays and ratings in dc and/or 50/60hz or 400 hz versions. see hyperlink data sheet for exact specs. other breakers in this same series are available-ask us! |
in stock |
IULNK1-1-72-10.0-K | Iulnk1-1-72-10.0-k, airpax type ial/iul/iel/lel circuit breakers are available in a wide variety of configurations, including series, series with auxiliary switch, shunt and relay with choice of delays and ratings in dc and/or 50/60hz or 400 hz versions. see hyperlink data sheet for exact specs. other breakers in this same series are available-ask us! |
in stock |
IULNK1-1-72-15.0-K | Iulnk1-1-72-15.0, airpax, magnetic circuit breaker, 1 pole - 1 handle per unit panel seal, with 1/4 - 20 studs, stud terminals, dc/60hz short delay, rated 15 amps, no handle color. airpax type ial/iul/iel/lel circuit breakers are available in a wide variety of configurations, including series, series with auxiliary switch, shunt and relay with choice of delays and ratings in dc and/or 50/60hz or 400 hz versions. see hyperlink data sheet for exact specs. other breakers in this same series are available-ask us! |
in stock |
IULNK11-35544-100 | Iulnk11-35544-100 sensata airpax circuit breaker |
in stock |