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Siemens CJD63B350 - 350A 3 Pole Molded Case Circuit Breaker

Brand Siemens
SKU CJD63B350
Siemens CJD63B350 3 Pole Circuit Breaker
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Siemens CJD63B350 - 350A 3 Pole Molded Case Circuit Breaker

Brand Siemens
SKU CJD63B350
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Siemens CJD63B350 3 Pole Circuit Breaker

Siemens CJD63B350 - 350A 3 Pole Molded Case Circuit Breaker

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$6520.59 In stock

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DescriptionSpecificationsSuperClubWarranties
Description
Supplying robust overcurrent defense, the Siemens CJD63B350 is a 3-pole, 350A Sentron series MCCB. This breaker is engineered for demanding industrial environments. The JD-frame device is configured for unit mounting, fitting into Siemens P4 and P5 panelboards, switchboards, and enclosures. It accepts 3/0 AWG to 500 kcmil wiring. With a 200kAIC rating at 240VAC, it ensures exceptional safety. The thermal-magnetic trip provides fixed long-time and adjustable instantaneous (LI) protection.

Specifications

Brand Siemens
Series CJD
Part Number CJD63B350
Amperage 350A
Voltage 240VAC, 480VAC, 600VAC, 500VDC
Poles 3
Phase 3
AIC Rating 200kA @ 240VAC, 150kA @ 480VAC, 100kA @ 600VAC, 50kA @ 500VDC
Mounting Style Unit Mount
Terminal Type Lugs
For Use With Siemens P4, P5 Panelboards, Switchboards, Enclosures
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Adjustable Magnetic
Wire Gauge 3/0 AWG to 500 kcmil (Cu/Al)
Max Wire 500 kcmil
Min Wire 3/0 AWG
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits, Rotary Handle, Motor Operator
Accessories Lugs Not Included
Standards CSA C22.2 No. 5, HACR, IEC 60947-2, UL 489
Approval CSA, IEC, UL
Temp Rating 40C
Construction Features Current Limiting, HACR Rated, Non-Interchangeable Trip, Reverse Feed

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