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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.
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Browse available units in our catalog of SENTRON.

3VL9800-3HF05

This door-coupling rotary operating mechanism is certified with CE, EAC, and UKCA, ensuring compliance with various international standards. It operates effectively within an ambient temperature range

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4.5

3NE1021-0

This SITOR fuse link operates under the gS class and can handle switching currents of up to 100 kA. It is designed to function effectively in ambient temperatures ranging from -20 °C to 50 °C and has

In Stock Ships Today
5.0

3NP1123-1CA20

This device is designed with an 8 kV surge voltage resistance and a power factor of 0.95 at AC-21 B. The I2t value when the switch is closed reaches a maximum of 223 kA²·s, making it suitable for high

In Stock Ships Tomorrow
5.0

3KE4530-0AA

The 3KE4530-0AA switch disconnector features three poles and is rated for a substantial current of up to 1000 A. This model operates effectively at a voltage of 690 V AC. It is designed for installati

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4.7

3NA3254

Part of the SENTRON series, the 3NA3254 fuse link operates effectively within a temperature range of -5 to 40 degrees Celsius. It is equipped with front indicators for monitoring, and can be utilized

In Stock Ships Today
5.0

3LD2264-0TB53-0US1

This emergency-stop switch disconnector is a 3-pole device classified under size 2 with an IP65 protection rating. The actuating element is colored red for visibility. It operates with a current ratin

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4.7

JD63F400

With three poles, the JD63F400 can accommodate both AC and DC voltages with ratings of 600 V AC and 500 V DC, respectively. It possesses an interrupting capacity rated at 65 kA for 240 V AC, 35 kA for

In Stock Ships Today
5.0

3WY2325

This product is a set of contacts intended for use with various Siemens circuit breakers, facilitating effective functionality in automotive, aerospace, power generation, and electronics. The operatin

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4.5

3KL5730-1AB01

The 3KL5730-1AB01 switch disconnector model is compliant with IEC standards and is intended to support LV HRC fuse sizes 1 and 2. Its mounting type allows for base installation, and it weighs approxim

Available
5.0

3KL6130-1GB00

This SENTRON switch disconnector features three poles and is rated for a power output of 250 kW (400 HP). The device operates with an input voltage of 380-480 V AC. It includes fuse holders and is com

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4.3
Showing 71-80 of 469 results