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SIEMENS SIZE-2 STAR-DELTA STARTER

Name: SIEMENS SIZE-2 STAR-DELTA STARTER
Brand: RAJ ELECTRICALS

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MOQ : 1 Piece

SIEMENS SIZE-2 STAR-DELTA STARTER Specification

Power Factor
0.85

Connector Type
Screw Terminal

Overheating Protection
YES

Shape
Rectangular

Surface Finish
Powder Coated

Insulation Material
High Grade Insulating Material

Humidity %
Up to 95% RH Non-Condensing

Feature
Heavy Duty, ISI Marked, Shock Proof, Reliable Performance

IP Rating
IP54

Efficiency
Up to 98%

Mounting Type
Wall Mounted

Operating Temperature
-10C to +50C

Product Type
Star Delta Starter

Application
Motor Starting, Industrial Automation

Protection Level
Overload, Short Circuit

Frequency (MHz)
50 Hz

Rated Voltage
415 V AC

Energy Consumption
Low

Output Type
Direct-On-Line (DOL) Output

Color
Siemens Grey

Dimension (L*W*H)
390 x 225 x 180 mm

Weight
7 kg

Input Voltage
380-440 V AC

Size
Size-2

Phase
Three Phase

Material
Sheet Metal Body, Copper/Brass Contacts

No Of Poles
3

Connection Type
Terminal Connection

Starter Type
Fully Automatic Star Delta

Motor Rating
10 to 15 HP

Cable Entry
Knockout type at bottom and top

Standards Compliance
IEC 60947-4-1 / IS 13947-4-1

Contactors Used
3TF Series

Enclosure Type
Dust & Vermin Proof, Metal Enclosure

Control Voltage
110 V / 220 V AC

Mechanical Life
Over 1 Million Operations

Coil Voltage
230 V AC

Auxiliary Contacts
1 NO + 1 NC

Reset Type
Manual and Auto reset available

SIEMENS SIZE-2 STAR-DELTA STARTER Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash Advance (CA), Cash in Advance (CID), Cheque, Letter of Credit (L/C)

Sample Available
Yes

Main Export Market(s)
Asia, Middle East, Africa

Main Domestic Market
All India

About SIEMENS SIZE-2 STAR-DELTA STARTER

Raj Electricals Offering SIEMENS SIZE-2 STAR-DELTA STARTER At Bhavnagar, Gujarat, India.

We are engaged in the supply, dealing, distribution, export and import of the widest range of electrical and electronic items that would suit every type of project, economy and medium.

Product Specification :-

Type :- Star-Delta Starter

Make :- Siemens

Contactor :- Size - 2

Pole :- 3P

Condition :- Refurbished

Manuactured By :- Raj Electricals

Voltage :- 220V AC

Frequency :- 50-60 Hz

For More Details

Whats App or call on :- +919426838080, +919904838080.

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Website : https://www.rajelectrics.com/

Superior Motor Protection and Control

This star-delta starter safeguards motors against overload and short circuits, while supporting both manual and automatic reset functionality. Its sheet metal construction, advanced insulation, and robust Siemens engineering ensure long-term operational safety in industrial environments.

Efficient and Reliable Performance

Engineered for low energy consumption and efficiency up to 98%, this Size-2 starter delivers reliable performance even under heavy loads. Its high-grade copper and brass contacts, together with shock-proof, ISI-marked design, assure longevity and consistent performance.

Easy Installation and Versatile Application

Featuring terminal connection and knockout cable entries at both the top and bottom, the SIEMENS starter is designed for simple wall-mounted setups. Ideal for industrial automation, it accommodates ambient conditions from -10C to +50C and up to 95% humidity, making it versatile for various installation sites.

FAQ's of SIEMENS SIZE-2 STAR-DELTA STARTER:

Q: How does the SIEMENS SIZE-2 STAR-DELTA STARTER benefit motor operations in industrial settings?

A: The starter provides automatic switching from star to delta configuration, reducing starting current and motor stress, which prolongs motor life and ensures smooth operation. Its robust protection features and efficient design make it invaluable for industrial applications.

Q: What is the installation process for this starter, and where is it typically mounted?

A: Installation is straightforward with its wall mounting design and terminal connections. Cable entries are facilitated by knockout options at the top and bottom, making it adaptable for various wiring requirements. It is most commonly mounted in control rooms or near motor units in industrial facilities.

Q: When should the manual or auto reset feature be used?

A: The manual reset feature is ideal when a controlled restart is needed after an overload, allowing for proper inspection. Auto reset is beneficial for applications where immediate automatic restart is necessary to reduce downtime, as long as safety protocols are followed.

Q: What are the main safety and compliance standards for this starter?

A: The SIEMENS SIZE-2 starter meets international (IEC 60947-4-1) and Indian (IS 13947-4-1) standards, ensuring high levels of operational safety, overload, and short-circuit protection for industrial machinery.

Q: How does the heavy-duty enclosure protect the starter in harsh environments?

A: The powder-coated sheet metal enclosure is dust and vermin proof, rated IP54 for ingress protection. This safeguards internal components from external contaminants, ensuring reliable performance even in challenging industrial conditions.

Q: Can this starter be used in areas with high humidity or fluctuating temperatures?

A: Yes, it is designed to operate efficiently in environments with up to 95% relative humidity (non-condensing) and temperatures ranging from -10C to +50C, making it suitable for diverse industrial climates.

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