IC Catalog - Section 17 - Circuit Breakers

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17Molded Case Circuit Breakers 17/1Smart Infrastructure, Industrial Control Catalog 2019 siemens / Industrial Controls Previous folio: new pagec o n t e n t s240V Circuit Breakers600/347V Circuit BreakersBQ BreakersSelection and ordering data 240VBQ 10KAICBQH 22KAICHBQ 65KAIC1-, 2- & 3-pole up to 125A forcircuit protection up to 240 voltcircuits (UL)QR BreakersSelection and ordering data 240VQR2 10KAICQRH-2 25KAICQR2-H 65KAICHQR2-H 100KAIC2- & 3-pole up to 225A for Circuit protection up to 240 voltcircuits (UL)CQD BreakersSelection and ordering data 480/277V 600/347VCQD 14KAIC CQD-6 10KAIC1-, 2- & 3-pole up to 100A for Circuit protection up to 600/347V (CSA) &480/277V (UL)

Jul 23, 2019 · Circuit Breakers Lug-In/Lug-Out with INSTA-WIRE Selection All BQ/BQH/HBQ circuit breakers are supplied with load side lugs. If line side lugs are required, add suffix “L” to catalog number. Consult Siemens for any additional charge. All standard circuit breakers are calibrated for 40°C maximum ambient application. n Built to order. Allow 2 ...

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