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AIR CIRCUIT BREAKER (ACB)

The 3WN range of air circuit breakers is available for rated currents from 630 A to 6300A Advantages: compact in size and light in weight reduced heat losses for higher in panel ratings.

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MOULDED CASE CIRCUIT BREAKER

A circuit breaker is an automatically-operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit.

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DISTRIBUTION BOARDS

Distribution Board: Siemens Miniguard Distribution board provides and Commercial Applications. The Range offers a Choice of Incoming devices via Isolators

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LIMIT SWITCHES

The technical and descriptive information on the function, construction and selection of the new types of 3SE3 limit switches is presented here. These limit switches are actuated by straight edges, cams, stops or plates etc.

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FUSES

The Siemens low voltage HRC fuses of BS type design have been developed for industrial applications. Due to the special design, they give high rupturing capacity combined with low temperature rise under normal load conditions.

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RELAYS

The bimetal overload relays type 3UA5/6 & 3UC5/6 relays are indigenously manufactured and bring to the users a whole range of benefits, which are a direct result of extensive R & D efforts in design, materials and manufacturing technology.

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MINIATURE CIRCUIT BREAKER (MCB)

MCB: The Siemens Miniguard MCB Protects wires and Cables Automatically Against Overload and Short Circuit in Domestic, Commercial and Industrial Installations. The 5 SQ2, 3 KA MCB is available in a Comprehensive range from 0.5 to 63 A in 1,2,3 and 4 Pole version.

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SOFT STARTERS

SIKOSTART 3RW24 digital electronic motor controllers (SOFTDRIVE) are multifunctional electronic system to provide smooth acceleration, eceleration and a controlled level of starting current for use with three phase asynchronous motors.

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SIEMENS CONTACTORS

The 4 pole contactors type 3RT13 and 3RT15 are specially designed to meet specific applications. These contactors are highly reliable, user friendly and meets the expectation of world class Siemens products. They conform to the latest IEC60947-4-1 standard and carry CE marking.

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STARTERS

A motor Starter has two basic functions to perform: 1) Starting and stopping the motor. 2) Providing adequate protection to the motor and safeguarding it in the event of sustained overloads, single phasing, locked rotor conditions and undervoltage.

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TIMERS

The Siemens 7PU60 20 Timers provide adjustable star time i.e.[(2-20/6-60 sec)/(20-200 sec)] and fixed Star to Delta transfer time (i.e. 50 ms) Timers type 7PU60 20–3N. are provided with 2 time setting ranges. Selection of range is done with Selector Switch, Provided on the front plate of timer.

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3WT AIR CIRCUIT BREAKER

Flexibility : • New electronic trip units (ETU) with outstanding features. • Only two frame sizes cover a broad range of applications from 400 A to 4000 A, up to 66 kA at 500 V, 3- or 4-pole version, fixed-mounted, withdrawable version.

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CONTROL SWITCHES

The switches can be supplied in open execution or in sheet steel enclosure. The switches are known for their versatile design, high making and breaking capacity, long mechanical and contact life and the many safety features that are provided.

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AUXILIARY RELAY

Auxiliary Relay & Trip Relay - Better protection and more efficiency for your power system.Suitable for Signalling in protection and control systems where immunity to capacitance discharge is required. Robust design for a long, reliable, service life.

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