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Miniature Circuit Breakers

Compact circuit breakers for residential and commercial applications

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NOARK
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NOARKMiniature Circuit Breakers

B1E4D15 - 15A 4-poles (4P) D-curve MCB

Miniature Circuit Breaker (MCB) / supplementary protector - UL 1077 - NOARK (B1E series) - 4-poles (4P) - 15A - D-curve - 480Vac / 125Vdc - 5kA (480Y/277Vac) - box lug connections - DIN rail mounting (35mm)

4.7
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NOARKMiniature Circuit Breakers

B1E4D16 - 16A 4-poles (4P) D-curve MCB

Miniature Circuit Breaker (MCB) / supplementary protector - UL 1077 - NOARK (B1E series) - 4-poles (4P) - 16A - D-curve - 480Vac / 125Vdc - 5kA (480Y/277Vac) - box lug connections - DIN rail mounting (35mm)

4.7
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NOARKMiniature Circuit Breakers

Ex9BP4PC63 - 63A 4-poles (4P) C-curve MCB

Miniature Circuit Breaker (MCB) - UL 1077 - NOARK (Ex9BP series) - 4-poles (4P) - 63A - C-curve - 600Vdc - 6kA - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

Ex9BP4PC50 - 50A 4-poles (4P) C-curve MCB

Miniature Circuit Breaker (MCB) - UL 1077 - NOARK (Ex9BP series) - 4-poles (4P) - 50A - C-curve - 600Vdc - 6kA - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

Ex9BP2PC20 - 20A 2-poles (2P) C-curve MCB

Miniature Circuit Breaker (MCB) - UL 1077 - NOARK (Ex9BP series) - 2-poles (2P) - 20A - C-curve - 300Vdc - 6kA - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N Series Miniature Circuit Breakers

B1N series Miniature Circuit Breakers (MCB) - UL 489 compliant. Available in 1-pole, 2-pole, and 3-pole configurations with B-curve, C-curve, and D-curve trip characteristics.

4.8
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NOARKMiniature Circuit Breakers

B1N3D30 - 30A 3-poles (3P) D-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 30A - D-curve - 240Vac - 10kA (240Vac) - box lug connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3C8R - 8A 3-poles (3P) C-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 8A - C-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3B8R - 8A 3-poles (3P) B-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 8A - B-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3D3 - 3A 3-poles (3P) D-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 3A - D-curve - 240Vac - 10kA (240Vac) - box lug connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3D2R - 2A 3-poles (3P) D-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 2A - D-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3D25R - 25A 3-poles (3P) D-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 25A - D-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3D20R - 20A 3-poles (3P) D-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 20A - D-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3D1R - 1A 3-poles (3P) D-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 1A - D-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3D16R - 16A 3-poles (3P) D-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 16A - D-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3D15R - 15A 3-poles (3P) D-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 15A - D-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3D13R - 13A 3-poles (3P) D-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 13A - D-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3D10R - 10A 3-poles (3P) D-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 10A - D-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3D1.6R - 1.6A 3-poles (3P) D-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 1.6A - D-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3D0.5R - 0.5A 3-poles (3P) D-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 0.5A - D-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3C7 - 7A 3-poles (3P) C-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 7A - C-curve - 240Vac - 10kA (240Vac) - box lug connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3C4R - 4A 3-poles (3P) C-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 4A - C-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3C40R - 40A 3-poles (3P) C-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 40A - C-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7
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NOARKMiniature Circuit Breakers

B1N3C35R - 35A 3-poles (3P) C-curve MCB

Miniature Circuit Breaker (MCB) - UL 489 - B1N series - 3-poles (3P) - 35A - C-curve - 240Vac - 10kA (240Vac) - ring tongue connections - DIN rail mounting (35mm width)

4.7