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Collection: Westinghouse: LB Frame Circuit Breakers

Westinghouse LB-Frame Circuit Breakers

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24 products

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Bolt On (24 products)

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LB (24 products)

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Interrupting Capacity Rating

50 Kiloampere @ 240VAC, 35 Kiloampere @ 480VAC, 25 Kiloampere @ 600VAC (14 products)
75 Kiloampere @ 240VAC, 40 Kiloampere @ 480VAC, 30 Kiloampere @ 600VAC (10 products)

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400 Amp Max (2 products)

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Interrupting Capacity Rating

50 Kiloampere @ 240VAC, 35 Kiloampere @ 480VAC, 25 Kiloampere @ 600VAC (14 products)
75 Kiloampere @ 240VAC, 40 Kiloampere @ 480VAC, 30 Kiloampere @ 600VAC (10 products)

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600 (24 products)

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3 (24 products)

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24 products

LB3400F w/350A Trip Unit

LB3400F w/350A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

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LB3400F w/350A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

LB3400F w/350A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per
LB3400F w/400A Trip Unit

LB3400F w/400A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

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LB3400F w/400A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

LB3400F w/400A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per
LB3400F w/70A Trip Unit

LB3400F w/70A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

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LB3400F w/70A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

LB3400F w/70A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per
LB3400F w/90A Trip Unit

LB3400F w/90A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

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LB3400F w/90A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

LB3400F w/90A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

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