









MXD63B800 | Siemens Molded Case Circuit Breaker
- Regular price
- $3,999.00
- Sale price
- $3,999.00
- Regular price
-
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Product Description P/N: MXD63B800
Description
The Siemens MXD63B800 is a molded case circuit breaker (MCCB) designed for high-performance protection in industrial and commercial power distribution systems. Rated for 800 A and 600 V AC, it features a 3-pole configuration and provides reliable protection against overloads and short circuits.
Technical Specifications
Condition | New/Never Used Surplus |
---|---|
Brand | Siemens |
Category | Molded Case Circuit Breaker |
Part Number | MXD63B800 |
Subcategory |
Circuit Breaker
|
Amperage Rating
|
800 A |
Frame | MD |
Frequency Rating | 50/60 Hz |
Interrupt Rating | 25 kA |
Number of Poles | 3 |
Phase |
3
|
Temperature Rating (Degrees F) |
40°C
|
Trip Range | 4000 to 8000 A |
Trip Type | Thermal/Magnetic |
Type | Type MXD6 Low Voltage |
Voltage Rating | 600 VAC |
Wire Size | 1/0 AWG to 500 kcmil |
Connection Type | Bolt-On |
Weight | 53.00 lbs |
Information About MXD63B800
The Siemens MXD63B800 is a molded case circuit breaker (MCCB) from the Sentron series, designed for robust protection in industrial and commercial power distribution systems.
Key Features:
-
Current Rating: Rated for 800 A, making it ideal for high-power applications requiring dependable circuit protection.
-
Voltage Range: Operates at up to 600 V AC, suitable for a variety of low-voltage distribution systems.
-
Interrupting Capacity: Offers a breaking capacity of 25 kA at 600 V AC and 50 kA at 480 V AC, ensuring safe disconnection under fault conditions.
-
Trip Unit: Equipped with a fixed thermal-magnetic trip unit that provides long-time and instantaneous protection.
-
Mounting and Design: Features a 3-pole configuration and is designed for bolt-on mounting. Lugs are not included.
This circuit breaker is well-suited for demanding environments such as industrial facilities, commercial buildings, and large-scale electrical panels, where reliable high-current protection is essential.
Description
The Siemens MXD63B800 is a molded case circuit breaker (MCCB) designed for high-performance protection in industrial and commercial power distribution systems. Rated for 800 A and 600 V AC, it features a 3-pole configuration and provides reliable protection against overloads and short circuits.
Technical Specifications
Condition | New/Never Used Surplus |
---|---|
Brand | Siemens |
Category | Molded Case Circuit Breaker |
Part Number | MXD63B800 |
Subcategory |
Circuit Breaker
|
Amperage Rating
|
800 A |
Frame | MD |
Frequency Rating | 50/60 Hz |
Interrupt Rating | 25 kA |
Number of Poles | 3 |
Phase |
3
|
Temperature Rating (Degrees F) |
40°C
|
Trip Range | 4000 to 8000 A |
Trip Type | Thermal/Magnetic |
Type | Type MXD6 Low Voltage |
Voltage Rating | 600 VAC |
Wire Size | 1/0 AWG to 500 kcmil |
Connection Type | Bolt-On |
Weight | 53.00 lbs |
Information About MXD63B800
The Siemens MXD63B800 is a molded case circuit breaker (MCCB) from the Sentron series, designed for robust protection in industrial and commercial power distribution systems.
Key Features:
-
Current Rating: Rated for 800 A, making it ideal for high-power applications requiring dependable circuit protection.
-
Voltage Range: Operates at up to 600 V AC, suitable for a variety of low-voltage distribution systems.
-
Interrupting Capacity: Offers a breaking capacity of 25 kA at 600 V AC and 50 kA at 480 V AC, ensuring safe disconnection under fault conditions.
-
Trip Unit: Equipped with a fixed thermal-magnetic trip unit that provides long-time and instantaneous protection.
-
Mounting and Design: Features a 3-pole configuration and is designed for bolt-on mounting. Lugs are not included.
This circuit breaker is well-suited for demanding environments such as industrial facilities, commercial buildings, and large-scale electrical panels, where reliable high-current protection is essential.




