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Supplementary Protectors

Supplementary Protectors on Advantage Electric Supply

Supplementary Protectors on Advantage Electric Supply

Supplementary Protectors

Supplementary protectors are devices designed to meet the UL 1077 requirements. They supplement circuit protection by providing over-current protection where branch circuit protection is already in place or not required.

1,455 products available

1DU05R on Advantage Electric Supply
1DU05R$19.24
Altech Corp.

Supplementary Protector 0.5A, 1 Pole, 277V AC, D Trip, UL1077

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1DU3R on Advantage Electric Supply
1DU3R$19.24
Altech Corp.

Supplementary Protector 3A, 1 Pole, 277V AC, D Trip, UL1077

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L8-13/2/B on Advantage Electric Supply
L8-13/2/B$132.87
Sprecher + Schuh

Sprecher + Schuh L8-13/2/B - Supplementary Protectors, CURVE-B, 13A, 2-POLE, UL...

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L8-15/1/B on Advantage Electric Supply
L8-15/1/B$61.59
Sprecher + Schuh

Sprecher + Schuh L8-15/1/B - Supplementary Protectors, CURVE-B, 15A, 1-POLE, UL...

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L8-16/2/B on Advantage Electric Supply
L8-16/2/B$122.14
Sprecher + Schuh

Supplementary Protectors, CURVE-B, 16A, 2-POLE, UL1077/ NFPA79/ CSA/ CE

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L8-16/3/B on Advantage Electric Supply
L8-16/3/B$206.57
Sprecher + Schuh

Sprecher + Schuh L8-16/3/B - Supplementary Protectors, CURVE-B, 16A, 3-POLE, UL...

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L8-2/2/B on Advantage Electric Supply
L8-2/2/B$153.36
Sprecher + Schuh

Sprecher + Schuh L8-2/2/B - Supplementary Protectors, CURVE-B, 2A, 2-POLE, UL10...

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L8-30/2/B on Advantage Electric Supply
L8-30/2/B$152.54
Sprecher + Schuh

Sprecher + Schuh L8-30/2/B - Supplementary Protectors, CURVE-B, 30A, 2-POLE, UL...

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L8-32/2/B on Advantage Electric Supply
L8-32/2/B$160.56
Sprecher + Schuh

Sprecher + Schuh L8-32/2/B - Supplementary Protectors, CURVE-B, 32A, 2-POLE, UL...

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L8-32/3/B on Advantage Electric Supply
L8-32/3/B$235.01
Sprecher + Schuh

Sprecher + Schuh L8-32/3/B - Supplementary Protectors, CURVE-B, 32A, 3-POLE, UL...

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ItemManufacturerPriceStockDelivery
1DU05R on Advantage Electric Supply

1DU05R

Supplementary Protector 0.5A, 1 Pole, 277V AC, D Trip, UL1077

Altech Corp.

$19.24

Quick Quote

1DU3R on Advantage Electric Supply

1DU3R

Supplementary Protector 3A, 1 Pole, 277V AC, D Trip, UL1077

Altech Corp.

$19.24

Quick Quote

L8-13/2/B on Advantage Electric Supply

L8-13/2/B

Sprecher + Schuh L8-13/2/B - Supplementary Protectors, CURVE-B, 13A, 2-POLE, UL...

Sprecher + Schuh

$132.87

Quick Quote

L8-15/1/B on Advantage Electric Supply

L8-15/1/B

Sprecher + Schuh L8-15/1/B - Supplementary Protectors, CURVE-B, 15A, 1-POLE, UL...

Sprecher + Schuh

$61.59

Quick Quote

L8-16/2/B on Advantage Electric Supply

L8-16/2/B

Supplementary Protectors, CURVE-B, 16A, 2-POLE, UL1077/ NFPA79/ CSA/ CE

Sprecher + Schuh

$122.14

Quick Quote

L8-16/3/B on Advantage Electric Supply

L8-16/3/B

Sprecher + Schuh L8-16/3/B - Supplementary Protectors, CURVE-B, 16A, 3-POLE, UL...

Sprecher + Schuh

$206.57

Quick Quote

L8-2/2/B on Advantage Electric Supply

L8-2/2/B

Sprecher + Schuh L8-2/2/B - Supplementary Protectors, CURVE-B, 2A, 2-POLE, UL10...

Sprecher + Schuh

$153.36

Quick Quote

L8-30/2/B on Advantage Electric Supply

L8-30/2/B

Sprecher + Schuh L8-30/2/B - Supplementary Protectors, CURVE-B, 30A, 2-POLE, UL...

Sprecher + Schuh

$152.54

Quick Quote

L8-32/2/B on Advantage Electric Supply

L8-32/2/B

Sprecher + Schuh L8-32/2/B - Supplementary Protectors, CURVE-B, 32A, 2-POLE, UL...

Sprecher + Schuh

$160.56

Quick Quote

L8-32/3/B on Advantage Electric Supply

L8-32/3/B

Sprecher + Schuh L8-32/3/B - Supplementary Protectors, CURVE-B, 32A, 3-POLE, UL...

Sprecher + Schuh

$235.01

Quick Quote