Description
Siemens MXD63B600 Low Voltage Molded Case Circuit Breaker, 600 VAC, 600 A, 25 kA Interrupt, 3 Poles, Thermal/Magnetic Trip
MXD63B600 is a Siemens 600 Ampere, 600 Volt, 3 pole molded case circuit breaker with a thermal magnetic trip unit and MD6 frame type.This Siemens Sentron MXD6 series breaker features a 50 kiloampere interrupting rating at 480 VAC, suitable for 3-phase applications. It is designed for bolt-on mounting with standard aluminum/copper pressure terminals and meets UL 489 and IEC 60947-2 certifications. The breaker supports operation at 40 degrees Celsius ambient temperature and provides reliable protection with a non-interchangeable trip.
Engineered for industrial applications, the MXD63B600 is a 600A, 3-pole molded case circuit breaker from the Siemens Sentron family. It features a robust MD frame and provides reliable thermal-magnetic protection with Long-Time and Instantaneous (LI) trip functions. This unit-mount breaker installs into Siemens Sentron S4 and S5 panelboards, as well as SB-series switchboards and motor control centers. Rated for 65kAIC at 240VAC, it includes an adjustable magnetic trip (3000-6000A).
Specifications
Brand
Siemens
Series
MXD6
Amperage
600A
Voltage
240VAC, 480VAC, 600VAC, 250VDC
Poles
3
Phase
3
AIC Rating
65kA @ 240VAC, 50kA @ 480VAC, 25kA @ 600VAC, 25kA @ 250VDC
Mounting Style
Unit Mount
Terminal Type
Lugs
For Use With
Siemens Sentron Panelboards (Type S4, S5), Switchboards (SB1, SB2, SB3), Motor Control Centers
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, Undervoltage Release, Alarm Switch, Lug Kits, Rotary Handle, Motor Operator
Accessories
Mounting Hardware
Standards
CSA C22.2 No. 5, IEC 60947-2, UL 489
Approval
CSA, HACR, UL
Temp Rating
40C
Construction Features
Reverse Feed, Non-Interchangeable Trip, Trip-Free Mechanism, HACR Rated
