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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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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

HLB3400F (Frame Only)

HLB3400F (Frame Only)

Regular price From $1,350.00 USD

Regular price Sale price From $1,350.00 USD
Unit price per

View full details

HLB3400F (Frame Only)

Regular price From $1,350.00 USD

Regular price Sale price From $1,350.00 USD
Unit price per

HLB3400F (Frame Only)

Regular price From $1,350.00 USD

Regular price Sale price From $1,350.00 USD
Unit price per
HLB3400F w/125A Trip Unit

HLB3400F w/125A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

View full details

HLB3400F w/125A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

HLB3400F w/125A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per
HLB3400F w/150A Trip Unit

HLB3400F w/150A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

View full details

HLB3400F w/150A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

HLB3400F w/150A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per
HLB3400F w/175A Trip Unit

HLB3400F w/175A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

View full details

HLB3400F w/175A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

HLB3400F w/175A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per
HLB3400F w/200A Trip Unit

HLB3400F w/200A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

View full details

HLB3400F w/200A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

HLB3400F w/200A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per
HLB3400F w/225A Trip Unit

HLB3400F w/225A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

View full details

HLB3400F w/225A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

HLB3400F w/225A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per
HLB3400F w/250A Trip Unit

HLB3400F w/250A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

View full details

HLB3400F w/250A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

HLB3400F w/250A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per
HLB3400F w/300A Trip Unit

HLB3400F w/300A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

View full details

HLB3400F w/300A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

HLB3400F w/300A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per
HLB3400F w/350A Trip Unit

HLB3400F w/350A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

View full details

HLB3400F w/350A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

HLB3400F w/350A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per
HLB3400F w/400A Trip Unit

HLB3400F w/400A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

View full details

HLB3400F w/400A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per

HLB3400F w/400A Trip Unit

Regular price From $1,450.00 USD

Regular price Sale price From $1,450.00 USD
Unit price per
LB3400F (Frame Only)

LB3400F (Frame Only)

Regular price From $850.00 USD

Regular price Sale price From $850.00 USD
Unit price per

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LB3400F (Frame Only)

Regular price From $850.00 USD

Regular price Sale price From $850.00 USD
Unit price per

LB3400F (Frame Only)

Regular price From $850.00 USD

Regular price Sale price From $850.00 USD
Unit price per
LB3400F w/100A Trip Unit

LB3400F w/100A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

View full details

LB3400F w/100A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

LB3400F w/100A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per
LB3400F w/125A Trip Unit

LB3400F w/125A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

View full details

LB3400F w/125A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

LB3400F w/125A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per
LB3400F w/150A Trip Unit

LB3400F w/150A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

View full details

LB3400F w/150A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

LB3400F w/150A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per
LB3400F w/175A Trip Unit

LB3400F w/175A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

View full details

LB3400F w/175A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

LB3400F w/175A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per
LB3400F w/200A Trip Unit

LB3400F w/200A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

View full details

LB3400F w/200A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

LB3400F w/200A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per
LB3400F w/225A Trip Unit

LB3400F w/225A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

View full details

LB3400F w/225A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

LB3400F w/225A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per
LB3400F w/250A Trip Unit

LB3400F w/250A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

View full details

LB3400F w/250A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

LB3400F w/250A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per
LB3400F w/250A Trip Unit and Shunt Installed

LB3400F w/250A Trip Unit and Shunt Installed

Regular price From $1,395.00 USD

Regular price Sale price From $1,395.00 USD
Unit price per

View full details

LB3400F w/250A Trip Unit and Shunt Installed

Regular price From $1,395.00 USD

Regular price Sale price From $1,395.00 USD
Unit price per

LB3400F w/250A Trip Unit and Shunt Installed

Regular price From $1,395.00 USD

Regular price Sale price From $1,395.00 USD
Unit price per
LB3400F w/300A Trip Unit

LB3400F w/300A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

View full details

LB3400F w/300A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

LB3400F w/300A Trip Unit

Regular price From $950.00 USD

Regular price Sale price From $950.00 USD
Unit price per

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