Free UPS Ground on All Orders!
+1 (919) 205-4392
SENTRON

Siemens SENTRON

The SENTRON series by Siemens provides a complete range of electrical protection and distribution devices, which have been designed for industrial, commercial, and residential uses. Circuit breakers, switches, and fuses are the most important products in this range, providing protection against overloads, short circuits, and electrical faults. The SENTRON series has devices available in a variety of sizes and styles, including models with ratings from 1 A to 6300 A in the case of power distribution systems. The SENTRON series offers highly advanced monitoring and control features, through which reliable, energy-efficient functions with high safety levels can be achieved in electrical installations.

Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
Learn more

Browse SENTRON

Browse available units in our catalog of SENTRON.

3VA5195-6ED21-0AA0

This circuit breaker operates at a rated voltage of 415 V AC and 250 V DC. It features a thermal-magnetic trip unit which provides protection for overload and short-circuit conditions. The device is c

Call
5.0

3VA5217-5EF31-0AA0

Designed to handle up to 175 A, this circuit breaker has a short-circuit capacity of 55 kA at 400 V and demonstrates an interrupting rating of 35 kA at 480 V. The trip mechanism utilizes a thermal-mag

Call
5.0

3VA5335-5EC31-0AA0

It contains three poles and has a maximum breaking capacity of 85 kiloamperes at 240 volts AC. This breaker is constructed for up to 6,000 electrical operations and features a paddle actuator for user

Call
5.0

3VA9573-0JB23

This accessory comprises aluminum and features a bolt-on mounting type. With a capacity for 2 conductors, it utilizes lug terminals for connections. Approved by UL, it operates efficiently within a te

Call
5.0

5SY4106-7

This circuit breaker operates at a rated AC voltage of 230/400 VAC and can handle rated DC voltage up to 72 VDC. It functions across frequencies from 50 Hz to 60 Hz and is rated for operation in envir

Available
5.0

A01JLD64

This auxiliary switch operates at a continuous current of 10A and has a wire range capable of handling from 14 AWG to 22 AWG. It provides a contact configuration of 1NO / 1NC and meets an insulation r

Call
5.0

CJD63B300

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

Call
5.0

ED23B020

This device features three poles and supports both 50 and 60 Hertz system frequencies. The interrupt capacity reaches up to 10 kiloamperes at 240 Volts AC, ensuring robust protection against short cir

Call
5.0

ED23B030

This device is rated at 30 A and has a frame type designated as ED Frame. It features three poles and employs both long-time and instantaneous trip functions. The connection type is bolt-on, with load

Call
5.0

ED41B045

This circuit breaker operates within an AC voltage rating of 120 to 277 VAC and a DC voltage rating of 125 VDC. It has one pole and is equipped with a bolt-on mounting type for easy installation. The

Call
5.0
Showing 291-300 of 469 results