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SQUARE D B0.81 Thermal Unit,0.59 to 0.71A

SQUARE D B0.81 Thermal Unit,0.59 to 0.71A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 0.53 to 0.59 A, 0.54 to 0.59 A, 0.55 to 0.61 A, 0.56 to 0.61 A, 0.57 to 0.63 A, 0.58 to 0.64 A, 0.6 to 0.66 A, 0.62 to 0.68 A, 0.63 to 0.69 A, 0.64 to 0.71 A, NEMA... more

$34.29

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SQUARE D B56.0 Thermal Unit,30.0 to 41.7A

SQUARE D B56.0 Thermal Unit,30.0 to 41.7A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 28.8 to 30.4 A, 29.7 to 32.1 A, 36.2 to 39.1 A, NEMA Size 0, 00, 1, 1P, 2, Frame Size B, S, Compatible with Grainger Part Number 11W21, 11W228, 11W233, 11W24, 11W25,... more

$34.99

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SQUARE D B50.0 Thermal Unit,26.0 to 38.8A

SQUARE D B50.0 Thermal Unit,26.0 to 38.8A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 27.1 to 28.7 A, 33.6 to 36 A, 35.2 to 36.1 A, NEMA Size 0, 00, 1, 1P, 2, Frame Size B, S, Compatible with Grainger Part Number 11W21, 11W228, 11W233, 11W24, 11W25,... more

$34.99

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Square D Thermal Unit TripClass 20 MeltingAlloy B79.0

Square D Thermal Unit TripClass 20 MeltingAlloy B79.0

Thermal Unit Trip Class 20 Overload Protection Type Melting Alloy Full Load Current 35.5 to 38.2 A 38.4 to 39.9 A NEMA Size 2 Frame Size B S Compatible with Grainger Part Number 48P834 4DF22 4DF23 Compatible with Manufacturer Model Number 8911DPSG53V06... more

$57.51 $52.64

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Square D Thermal Unit TripClass 20 MeltingAlloy CC143.0

Square D Thermal Unit TripClass 20 MeltingAlloy CC143.0

Thermal Unit Trip Class 20 Overload Protection Type Melting Alloy Full Load Current 67.2 to 70.3 A 69.1 to 70.9 A 73 to 74.9 A 74 to 76.5 A 77.5 to 80.7 A 78.1 to 80.7 A 78.8 to 83.8 A 79 to 82.1 A NEMA Size 3 4 Frame Size CC S more

$53.25

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Square D Thermal Unit TripClass 20 MeltingAlloy CC121.0

Square D Thermal Unit TripClass 20 MeltingAlloy CC121.0

Thermal Unit Trip Class 20 Overload Protection Type Melting Alloy Full Load Current 60.4 to 63.5 A 63.6 to 66.3 A 67.2 to 70.1 A 67.8 to 70.9 A 68.5 to 73.4 A 71.5 to 74.8 A 72 to 75.4 A 72.5 to 74.9 A 78.2 to 82.3 A 79.8 to 83.1 A NEMA Size 3 4 Frame... more

$59.34 $55.12

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SQUARE D B45.0 Thermal Unit,24.4 to 36.0A

SQUARE D B45.0 Thermal Unit,24.4 to 36.0A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 24.2 to 27 A, 29.4 to 35.1 A, 30.8 to 33.5 A, NEMA Size 1, 1P, 2, Frame Size B, S, Compatible with Grainger Part Number 11W192, 11W196, 11W21, 11W22, 11W222, 11W24,... more

$35.49

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SQUARE D CC219.0 Thermal Unit,124 to 150A

SQUARE D CC219.0 Thermal Unit,124 to 150A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 124 to 150 A, 142 to 150 A, NEMA Size 4, Frame Size CC, S more

$34.79

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SQUARE D B25.0 Thermal Unit,14.1 to 19.2A

SQUARE D B25.0 Thermal Unit,14.1 to 19.2A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 14.1 to 15.8 A, 14.4 to 16.1 A, 15 to 16.6 A, 15.5 to 18 A, 15.8 to 18 A, 16.2 to 18 A, 17.5 to 19.2 A, 17.9 to 20.3 A, 18 to 20.1 A, NEMA Size 0, 00, 1, 1P, 2,... more

$35.89

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SQUARE D CC64.3 Thermal Unit,40.0 to 48.2A

SQUARE D CC64.3 Thermal Unit,40.0 to 48.2A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 36.4 to 40.2 A, 37.7 to 40 A, 39.9 to 42.3 A, 40.2 to 42.6 A, 41.7 to 44.7 A, 41.8 to 44.8 A, 42.4 to 44.9 A, 42.6 to 45 A, 44.1 to 47.2 A, 45.4 to 48.3 A, NEMA Size... more

$33.49

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SQUARE D B36.0 Thermal Unit,19.70 to 29.1A

SQUARE D B36.0 Thermal Unit,19.70 to 29.1A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 19.1 to 21.5 A, 23.7 to 26.3 A, 24.1 to 28.6 A, NEMA Size 1, 1P, 2, Frame Size B, S, Compatible with Grainger Part Number 11V717, 11V718, 11W192, 11W196, 11W21,... more

$35.39

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SQUARE D B70.0 Thermal Unit,35.4 to 50.0A

SQUARE D B70.0 Thermal Unit,35.4 to 50.0A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 32.3 to 35.4 A, 34.5 to 38.3 A, 41.6 to 45 A, NEMA Size 2, Frame Size B, S, Compatible with Grainger Part Number 2CG8, 48P834, 4DF19, 4DF22, 4DF23, Compatible with... more

$35.59

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SQUARE D B14.0 Thermal Unit,8.72 to 11.3A

SQUARE D B14.0 Thermal Unit,8.72 to 11.3A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 10.4 to 11.3 A, 10.5 to 11.3 A, 10.8 to 11.6 A, 58.56 to 9.53 A, 8.03 to 8.59 A, 8.15 to 8.72 A, 8.45 to 9 A, 8.56 to 9.53 A, 8.61 to 9.21 A, 8.7 to 9.32 A, 8.85 to... more

$34.79

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SQUARE D CC180.0 Thermal Unit,78.4 to 123A

SQUARE D CC180.0 Thermal Unit,78.4 to 123A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 76.6 to 78.4 A, 78.4 to 83.3 A, 81 to 82.9 A, 83.2 to 86 A, NEMA Size 3, 4, Frame Size CC, S more

$33.59

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SQUARE D B28.0 Thermal Unit,15.9 to 22.0A

SQUARE D B28.0 Thermal Unit,15.9 to 22.0A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 15.2 to 17 A, 15.3 to 17.2 A, 15.4 to 17.3 A, 15.9 to 17.8 A, 16.2 to 18 A, 16.7 to 18 A, 17.3 to 19.4 A, 17.7 to 20.6 A, 17.8 to 20.1 A, 19.3 to 22 A, 20.2 to 22.5... more

$35.39

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SQUARE D CC112.0 Thermal Unit,63.5 to 79.0A

SQUARE D CC112.0 Thermal Unit,63.5 to 79.0A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 55.8 to 60.3 A, 61.4 to 63.5 A, 64 to 68.4 A, 64.9 to 67.1 A, 65.2 to 67.7 A, 67.3 to 72.4 A, 68.8 to 71.4 A, 69 to 71.9 A, 74.9 to 79.7 A, 75.1 to 78.1 A, NEMA Size... more

$34.19

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SQUARE D CC121.0 Thermal Unit,66.3 to 84.7A

SQUARE D CC121.0 Thermal Unit,66.3 to 84.7A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 60.4 to 63.5 A, 63.6 to 66.3 A, 67.2 to 70.1 A, 67.8 to 70.9 A, 68.5 to 73.4 A, 71.5 to 74.8 A, 72 to 75.4 A, 72.5 to 74.9 A, 78.2 to 82.3 A, 79.8 to 83.1 A, NEMA... more

$36.29

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SQUARE D CC156.0 Thermal Unit,73.7 to 104A

SQUARE D CC156.0 Thermal Unit,73.7 to 104A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 70.4 to 74.1 A, 71 to 73.7 A, 75 to 77.9 A, 76.6 to 80.2 A, 80.8 to 83.1 A, 80.8 to 86 A, 82.2 to 86 A, 83.9 to 86 A, NEMA Size 3, 4, Frame Size CC, S more

$35.49

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SQUARE D B19.5 Thermal Unit,11.3 to 15.0A

SQUARE D B19.5 Thermal Unit,11.3 to 15.0A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 10.6 to 11.2 A, 10.6 to 11.3 A, 11.1 to 11.9 A, 11.3 to 12 A, 11.4 to 12 A, 11.6 to 12 A, 11.9 to 12 A, 11.9 to 12.7 A, 11.9 to 13.2 A, 12.4 to 13.7 A, 12.9 to 13.9... more

$44.39

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SQUARE D B12.8 Thermal Unit,8.14 to 10.4A

SQUARE D B12.8 Thermal Unit,8.14 to 10.4A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 7.42 to 8.02 A, 7.55 to 8.14 A, 7.91 to 8.44 A, 7.91 to 8.55 A, 8.06 to 8.69 A, 8.16 to 8.6 A, 8.21 to 8.98 A, 8.35 to 8.84 A, 8.36 to 9.04 A, 8.48 to 9.83 A, 8.97... more

$45.99

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SQUARE D 3090SCCT022 Split Core Current Transformer, 0 to 200A, 0 to 5A, 6 ft

SQUARE D 3090SCCT022 Split Core Current Transformer, 0 to 200A, 0 to 5A, 6 ft

Split Core Current Transformer, Primary Range 0 to 200A, Secondary Range 0 to 5A, Hole Height 1.51 in, Hole Width 1.25 in, Electrical Connection - Current Transformer 6 ft 18 AWG Leads, Window Rectangular, Overall Height 3.91 in, Overall Width 4.75 in,... more

$141.99

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SQUARE D HDMCT050S1 Solid Core Current Transformer, 0 to 50A, 0 to 5A, 4 ft 18

SQUARE D HDMCT050S1 Solid Core Current Transformer, 0 to 50A, 0 to 5A, 4 ft 18

Solid Core Current Transformer, Primary Range 0 to 50A, Secondary Range 0 to 5A, Hole Dia. - Current Transformer 1.13 in, Electrical Connection - Current Transformer 4 ft 18 AWG Leads, Window Round, Overall Depth 1.05 in more

$95.19

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SQUARE D 3090SCCT043 Split Core Current Transformer, 0 to 400A, 0 to 5A, 6 ft

SQUARE D 3090SCCT043 Split Core Current Transformer, 0 to 400A, 0 to 5A, 6 ft

Split Core Current Transformer, Primary Range 0 to 400A, Secondary Range 0 to 5A, Hole Height 2.89 in, Hole Width 2.45 in, Electrical Connection - Current Transformer 6 ft 18 AWG Leads, Window Rectangular, Overall Height 5.2 in, Overall Width 5.91 in,... more

$206.99

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SQUARE D CC103.0 Thermal Unit,61.3 to 77.0A

SQUARE D CC103.0 Thermal Unit,61.3 to 77.0A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 54.3 to 55.7 A, 57.5 to 61.3 A, 60.7 to 63.9 A, 60.8 to 64.8 A, 61 to 65.1 A, 63.4 to 67.2 A, 64.3 to 68.7 A, 64.4 to 68.9 A, 69.6 to 75 A, 69.7 to 74.8 A, NEMA Size... more

$36.69

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SQUARE D CC81.5 Thermal Unit,49.1 to 61.2A

SQUARE D CC81.5 Thermal Unit,49.1 to 61.2A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 45.4 to 49.1 A, 46 to 49.2 A, 48 to 51.9 A, 48.4 to 52.6 A, 50.8 to 54.9 A, 51 to 54.4 A, 51 to 55.5 A, 51.3 to 56 A, 55 to 59.7 A, 55.9 to 59.5 A, NEMA Size 3, 4,... more

$34.29

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SQUARE D CC42.7 Thermal Unit,28.2 to 30.0A

SQUARE D CC42.7 Thermal Unit,28.2 to 30.0A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 26.4 to 28.2 A, 26.9 to 28.4 A, 27.9 to 29.8 A, 28.2 to 30 A, 29.5 to 31.4 A, 29.5 to 31.5 A, 29.7 to 31.7 A, 29.8 to 31.8 A, 30.2 to 32.5 A, 31.6 to 33.9 A, NEMA... more

$33.59

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SQUARE D CC59.4 Thermal Unit,37.6 to 40.1A

SQUARE D CC59.4 Thermal Unit,37.6 to 40.1A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 34.3 to 36.3 A, 35 to 37.6 A, 37 to 39.8 A, 37.4 to 40.1 A, 38.9 to 41.6 A, 39.2 to 41.7 A, 39.4 to 42.3 A, 39.7 to 42.5 A, 41.2 to 44 A, 42.4 to 45.3 A, NEMA Size... more

$35.79

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SQUARE D B1.67 Thermal Unit,1.14 to 1.43A

SQUARE D B1.67 Thermal Unit,1.14 to 1.43A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 1.04 to 1.14 A, 1.06 to 1.22 A, 1.07 to 1.18 A, 1.08 to 1.19 A, 1.11 to 1.28 A, 1.12 to 1.23 A, 1.13 to 1.24 A, 1.14 to 1.25 A, 1.15 to 1.29 A, 1.2 to 1.34 A, 1.22... more

$34.15

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SQUARE D CC39.6 Thermal Unit,26.3 to 28.1A

SQUARE D CC39.6 Thermal Unit,26.3 to 28.1A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 24.6 to 26.3 A, 25.3 to 26.8 A, 26 to 27.8 A, 26.2 to 28.1 A, 27.4 to 29.4 A, 27.6 to 29.4 A, 27.6 to 29.6 A, 27.7 to 29.7 A, 27.9 to 30.1 A, 29.4 to 31.5 A, NEMA... more

$34.29

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SQUARE D CC74.6 Thermal Unit,45.3 to 56.4A

SQUARE D CC74.6 Thermal Unit,45.3 to 56.4A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 42.9 to 45.3 A, 43.2 to 45.9 A, 45.4 to 47.9 A, 45.9 to 48.3 A, 48 to 50.9 A, 48.1 to 50.7 A, 48.4 to 50.9 A, 48.7 to 51.2 A, 51.2 to 55.8 A, 52.1 to 54.9 A, NEMA... more

$35.49

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SQUARE D B11.5 Thermal Unit,7.54 to 9.55A

SQUARE D B11.5 Thermal Unit,7.54 to 9.55A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 6.44 to 7.41 A, 6.68 to 7.54 A, 6.78 to 7.9 A, 7.08 to 8.05 A, 7.13 to 8.15 A, 7.14 to 7.9 A, 7.19 to 8.2 A, 7.32 to 8.34 A, 7.61 to 8.35 A, 7.84 to 8.47 A, 7.85 to... more

$35.49

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SQUARE D B3.70 Thermal Unit,2.51 to 3.30A

SQUARE D B3.70 Thermal Unit,2.51 to 3.30A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 2.2 to 2.52 A, 2.3 to 2.63 A, 2.33 to 2.51 A, 2.39 to 2.6 A, 2.41 to 2.72 A, 2.42 to 2.75 A, 2.51 to 2.81 A, 2.52 to 2.83 A, 2.56 to 2.87 A, 2.62 to 2.99 A, 2.82 to... more

$35.39

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SQUARE D CC87.7 Thermal Unit,53.4 to 66.1A

SQUARE D CC87.7 Thermal Unit,53.4 to 66.1A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 49.2 to 53.4 A, 49.3 to 51.6 A, 52 to 56.5 A, 52.7 to 56.8 A, 54.5 to 57.4 A, 55 to 59.9 A, 55.6 to 59.9 A, 56.1 to 60.1 A, 59.6 to 64.5 A, 59.8 to 65.4 A, NEMA Size... more

$34.79

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SQUARE D B6.25 Thermal Unit,3.98 to 4.89A

SQUARE D B6.25 Thermal Unit,3.98 to 4.89A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 3.51 to 3.73 A, 3.68 to 3.91 A, 3.76 to 3.98 A, 3.77 to 4 A, 3.86 to 4.1 A, 3.88 to 4.13 A, 3.95 to 4.19 A, 4.01 to 4.4 A, 4.06 to 4.94 A, 4.22 to 4.49 A, 4.23 to... more

$35.35

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SQUARE D B10.2 Thermal Unit,6.67 to 8.58A

SQUARE D B10.2 Thermal Unit,6.67 to 8.58A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 5.6 to 6.43 A, 5.85 to 6.67 A, 5.89 to 6.77 A, 6.18 to 7.07 A, 6.2 to 7.12 A, 6.24 to 7.18 A, 6.36 to 7.31 A, 6.4 to 7.13 A, 6.8 to 7.84 A, 6.81 to 7.6 A, 7.09 to... more

$34.15

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SQUARE D B8.20 Thermal Unit,5.21 to 6.85A

SQUARE D B8.20 Thermal Unit,5.21 to 6.85A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 4.69 to 4.98 A, 4.92 to 5.23 A, 4.94 to 5.21 A, 5.19 to 5.51 A, 5.2 to 5.73 A, 5.21 to 5.53 A, 5.22 to 5.51 A, 5.32 to 5.65 A, 5.54 to 6.09 A, 5.67 to 6.03 A, 5.74... more

$34.99

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SQUARE D B2.65 Thermal Unit,1.77 to 2.25A

SQUARE D B2.65 Thermal Unit,1.77 to 2.25A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 1.63 to 1.77 A, 1.64 to 1.79 A, 1.68 to 1.83 A, 1.71 to 1.87 A, 1.72 to 1.93 A, 1.76 to 1.92 A, 1.79 to 1.96 A, 1.8 to 1.91 A, 1.81 to 2.03 A, 1.81 to 2.1 A, 1.94 to... more

$34.79

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SQUARE D B9.10 Thermal Unit,5.84 to 7.73A

SQUARE D B9.10 Thermal Unit,5.84 to 7.73A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 4.99 to 5.59 A, 5.22 to 5.84 A, 5.24 to 5.88 A, 5.52 to 6.17 A, 5.52 to 6.19 A, 5.54 to 6.23 A, 5.66 to 6.35 A, 5.74 to 6.39 A, 6.04 to 6.79 A, 6.1 to 6.8 A, 6.36 to... more

$34.99

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SQUARE D B2.10 Thermal Unit,1.43 to 1.78A

SQUARE D B2.10 Thermal Unit,1.43 to 1.78A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 1.28 to 1.43 A, 1.28 to 1.44 A, 1.32 to 1.47 A, 1.34 to 1.51 A, 1.35 to 1.51 A, 1.38 to 1.55 A, 1.4 to 1.57 A, 1.41 to 1.58 A, 1.42 to 1.58 A, 1.43 to 1.64 A, 1.51... more

$34.79

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SQUARE D B5.50 Thermal Unit,3.75 to 4.53A

SQUARE D B5.50 Thermal Unit,3.75 to 4.53A

Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 3.41 to 3.76 A, 3.75 to 4.23 A, 3.95 to 4.15 A, NEMA Size 0, 00, 1, 1P, 2, 6, Frame Size B, S, Compatible with Grainger Part Number 1H41, 1H411, 1H412, 1H413, 1H414,... more

$33.79

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