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Siemens RXD63B180 - 1800A 3 Pole Molded Case Circuit Breaker

Brand Siemens
SKU RXD63B180

Siemens RXD63B180 - 1800A 3 Pole Molded Case Circuit Breaker

Brand Siemens
SKU RXD63B180
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Siemens RXD63B180 - 1800A 3 Pole Molded Case Circuit Breaker

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$7720.43 In stock

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DescriptionSpecificationsSuperClubWarranties
Description
Part of the legacy Sentron R-frame family, this 1800A unit mount MCCB provides reliable overcurrent protection for heavy industrial facilities. It features a non-interchangeable thermal-magnetic trip unit with long-time and instantaneous (LI) functions. Designed to integrate seamlessly, it mounts into Siemens SB1, SB2, and SB3 switchboard configurations. The robust construction utilizes standard lug connections for secure power distribution.

Specifications

Brand Siemens
Series RXD
Part Number RXD63B180
Amperage 1800A
Voltage 600VAC, 250VDC, 500VDC
Poles 3
Phase 3
AIC Rating 65kA @ 240VAC, 50kA @ 480VAC, 25kA @ 600VAC, 30kA @ 250VDC, 25kA @ 500VDC
Mounting Style Unit Mount
Terminal Type Lugs
For Use With Siemens Switchboards (SB1, SB2, SB3)
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Adjustable Magnetic
Available Options Shunt Trip, Auxiliary Switch, Alarm Switch, Undervoltage Release, Lug Kits
Accessories Lugs Not Included
Standards CSA C22.2 No. 5.1, HACR, IEC 60947-2, UL 489
Approval CE, CSA, NOM, UL
Temp Rating 40C
Construction Features HACR Rated, Non-Interchangeable Trip

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Warranties

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