Circuit Breakers
Electrical Equipment


Displaying: 1 - 24 of 45 Matching Items
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$ 11.74
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$ 25.33
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Part #:302104
Features Separate overload and short-circuit elements provide time delay for sizing as close as 125% of motor FLA 2:
1 selective coordination amp ratio (within the Cooper Bussmann RK5 fuse family) prevents overcurrent events from opening upstream Fusetron fuses Insulated end caps for 225A-600A fuses reduces exposure to live parts and extends air gap to distance between blades of adjacent mounted fuses or to housing
$24.68 MSRP $ 16.45
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Part #:302155
Advanced Protection Energy Efficient 600Vac/300Vdc, 1/10-600A, Dual Element, Time-Delay Fuses Energy efficient Class RK5 dual element, current-limiting, time-delay fuses with optional open fuse indication on select ratings (see data sheets). Time-delay &ndash 10 second (minimum) at 500% of rated current. Fusetron fuses are on average 23% more energy efficient than the next leading brand.
$725.07 MSRP $ 483.38
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Part #:303661
$60.29 MSRP $ 40.19
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$ 631.60
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Part #:305342
13&frasl32 x 1-1&frasl2 500Vac Time-delay supplemental fuses Catalog symbol / color code FNQ - Orange (500Vac maximum voltage)
$69.80 MSRP $ 46.54
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Part #:305472
13&frasl32 x 1-1&frasl2 250Vac Time-delay supplemental fuses Catalog symbol / color code FNM - Green (250Vac maximum voltage)
$31.37 MSRP $ 18.05
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Part #:305820
Advanced protection 600Vac, 1/4-30A, time-delay fuses Class CC current-limiting, time-delay fuses.
$73.25 MSRP $ 48.83
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Part #:305822
Advanced protection 600Vac, 1/4-30A, time-delay fuses Class CC current-limiting, time-delay fuses.
$75.81 MSRP $ 50.54
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$73.37 MSRP $ 48.92
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$73.37 MSRP $ 48.92
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Part #:306126
$57.06 MSRP $ 38.04
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Part #:311697
Advanced Protection Energy Efficient 600Vac/300Vdc, 1/10-600A, Dual Element, Time-Delay Fuses Energy efficient Class RK5 dual element, current-limiting, time-delay fuses with optional open fuse indication on select ratings (see data sheets). Time-delay &ndash 10 second (minimum) at 500% of rated current. Fusetron fuses are on average 23% more energy efficient than the next leading brand.
$48.53 MSRP $ 32.35
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Part #:300347
Mini CB - QO - 15A - 1P - 120/240V - 10kA - Plug-in Complementary breaking capacity 5 kA at 48 V DC10 kA at 120/240 V AC 50/60 Hz10 kA at 120 V AC 50/60 Hz number of spaces required 1 AWG gauge AWG 14...AWG 8 (copper or aluminium) height 3 in depth 2.91 in width 0.75 in Environment product certifications CSAUL listed ambient air temperature for operation 104 &degF (40 &degC) Ordering and shipping details Category 00004 - QO,QOT 10-30A 1P10-60A 2P Discount Schedule DE2A GTIN 00785901400066 Nbr. of units in pkg. 10 Package weight(Lbs) 0.27000000000000002 Returnability Y Country of origin US product or component type Miniature circuit-breaker range of product QO Line Rated Current 15 A System Voltage 120 V AC120/240 V AC48 V DC mounting mode Plug-in poles description 1P circuit breaker type Standard circuit breaker application HACR and Switching Duty rated electrical connection Pressure plate
$ 11.40
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$ 25.33
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$ 75.78
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Part #:300367
Mini CB - QO - 30A - 3P - 120/240V - 10kA - Plug-in
$ 75.97
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Part #:302136
Features Separate overload and short-circuit elements provide time delay for sizing as close as 125% of motor FLA 2:
1 selective coordination amp ratio (within the Cooper Bussmann RK5 fuse family) prevents overcurrent events from opening upstream Fusetron fuses Insulated end caps for 225A-600A fuses reduces exposure to live parts and extends air gap to distance between blades of adjacent mounted fuses or to housing
$24.68 MSRP $ 16.45
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$1,012.00 MSRP $ 530.98
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$ 127.27
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Part #:311797
Basic Protection 250V (NON) and 600V (NOS), 1/8-600A General Purpose Fuses
$1,076.74 MSRP $ 518.91
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Part #:300033
For superior protection, Eaton recommends upgrading to Low-Peak Class CC fuses. See data sheet No. 1023.:
$58.93 MSRP $ 39.28
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Displaying: 1 - 24 of 45 Matching Items