469 results
Siemens / SENTRON
The JXD63B250 model features a rated trip range from 1250 to 2500 A with an interrupting rating of 35 kA. It is suitable for frequencies of 50/60 Hz and requires wire sizes from 3/0 AWG to 500 kcmil. This low voltage breaker is compliant with RoHS standards and operates optimally at ambient temperat
Siemens / SENTRON
Equipped with a Class H breaking capacity, this circuit breaker has a mechanical service life rated at 15,000 cycles. It is designed for electrical endurance of 4,000 cycles at 600 volts and 8,000 cycles at 480 volts. This model supports wire sizes from 14 AWG to 8 AWG and features an IP40 protectio
Siemens / SENTRON
The N250 circuit breaker features a Frame FD design and is suitable for surface mounting applications. It can handle 225 A of current at a voltage rating of 600 V AC. This device can be stored and operated in environments with non-condensing humidity levels of 80% and temperature ranges from 0°C to
Siemens / SENTRON
This device features a three-pole configuration and an interrupt rating of 18 kA, making it suitable for high-demand applications. The trip mechanism is thermal magnetic, which helps ensure swift response to overcurrents. This circuit breaker requires a minimum frequency of 50 Hz and operates at a m
Siemens / SENTRON
This 3-pole circuit breaker is tailored for three-phase systems with a trip type of thermal magnetic. It offers a reliable interrupt rating of 50 kA and supports frequencies ranging from 50 Hz to 60 Hz. The trip range for this module spans from 3200 A to 8000 A, enhancing its protective capabilities
Siemens / SENTRON
This circuit breaker features three poles and is rated for 3-phase systems. It has an interrupt rating of 18 kA, accommodating voltages up to 480 VAC and 250 VDC. The installation suitability extends to an altitude of 1000 meters above sea level, and it functions within frequency parameters of 50 to
Siemens / SENTRON
This breaker accommodates three poles and provides thermal magnetic protection. With an AIC rating of 150 kA at 480 V, it ensures effective management of fault currents. The CJD63B300 is designed for three-phase applications, making it suitable for diverse industrial environments.
Siemens / SENTRON
Designed for indoor use, the HNXD63B120H features three poles and incorporates thermal-magnetic trip technology for reliable overcurrent protection. This breaker has an interrupt rating of 65 kA at 480 V and uses a non-interchangeable trip type. Wire connections can accommodate sizes from 250 to 500
Siemens / SENTRON
This two-pole circuit breaker features thermal magnetic protection and provides both long-time and instantaneous trip options. With an interrupt rating of 18 kA at 480 VAC, it ensures reliable circuit protection. Its connection type is bolt-on and it mounts easily onto a panel.
Siemens / SENTRON
With thermal magnetic protection, the ND63T120 ensures reliable operation and offers long-time and instantaneous trip functions. It provides an interrupting capacity of 25 kAIC at 600 V and 50 kAIC at 480 V. The unit complies with UL and IEC standards, reinforcing its safety and engineering integrit