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Description
HMD63B800 – Siemens Sentron MD Frame 3‑Pole 800A 600V AC Molded Case Circuit Breaker, Thermal‑Magnetic, 65 kAIC @ 480VProduct Description The Siemens HMD63B800 is a 3pole, 800 Amp, 600 V AC Sentron molded case circuit breaker designed for industrial and commercial electrical distribution systems. This breaker features a thermalmagnetic trip unit with LongTime and Instantaneous protection for dependable performance under overload and shortcircuit conditions. It provides high interrupting capacity at multiple voltages: 65 kAIC @ 480 V AC and 50 kAIC @ 600 V AC,
Product Description
The Siemens HMD63B800 is a 3‑pole, 800 Amp, 600 V AC Sentron molded case circuit breaker designed for industrial and commercial electrical distribution systems. This breaker features a thermal‑magnetic trip unit with Long‑Time and Instantaneous protection for dependable performance under overload and short‑circuit conditions.
It provides high interrupting capacity at multiple voltages: 65 kAIC @ 480 V AC and 50 kAIC @ 600 V AC, ensuring safe interruption of fault currents in demanding applications. The HMD63B800 is UL listed and suitable for use in power distribution panels requiring reliable circuit protection.
Key Features
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Poles: 3
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Amperage: 800 A
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Voltage: 600 V AC (also suitable for 500 V DC)
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Type: Sentron Molded Case Circuit Breaker
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Thermal‑magnetic trip with Long‑Time and Instantaneous functions
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High interrupting capacity: 65 kAIC @ 480 V AC, 50 kAIC @ 600 V AC
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Bolt‑on mounting for secure panel installation
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Durable molded case construction for industrial use
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UL listed for commercial and industrial electrical protection
Technical Specifications
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Manufacturer: Siemens
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Catalog Number: HMD63B800
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Frame: MD / HMD6
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Phase: 3‑phase
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Trip Type: Thermal‑Magnetic
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Mounting Type: Bolt‑on
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Frequency Rating: 50/60 Hz
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Operating Temperature: Standard industrial range
Product Data
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UPC / GTIN: 783643214774
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Provides overload and short‑circuit protection for industrial and commercial panels
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Compatible with Siemens power distribution systems
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Built to meet UL 489 and IEC 60947‑2 safety standards
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy