Siemens Contactor Sicop 3th_3tf_3 Pole 9 Amp To 38 Amp

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Siemens Contactor Sicop 3th_3tf_3 Pole 9 Amp To 38 Amp

Price 1800 INR/ Piece

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MOQ : 100 Pieces

Siemens Contactor Sicop 3th_3tf_3 Pole 9 Amp To 38 Amp Specification

Humidity %
Up to 95% RH (non-condensing)

Insulation Material
Thermoset Moulded

Efficiency
Up to 98%

IP Rating
IP20

Mounting Type
DIN Rail / Panel Mount

Surface Finish
Smooth, Matte Finish

Overheating Protection
Provided via external thermal relay (optional)

Operating Temperature
-25°C to +55°C

Connector Type
Screw Type

Shape
Rectangular

Power Factor
0.85

Feature
High Mechanical & Electrical Endurance, Compact Design

Product Type
Contactor

Application
Motor Control, Industrial Automation, Switching Circuit Protection

Protection Level
IP20

Frequency (MHz)
50/60 Hz

Rated Voltage
690 V AC

Energy Consumption
3-7 VA (Coil Consumption, model dependent)

Output Type
Normally Open (NO) and Normally Closed (NC)

Color
Black & White

Dimension (L*W*H)
Approx. 45 x 88 x 95 mm (varies by model)

Weight
Approx. 350g - 600g (varies by model)

Phase
Three Phase

Size
Sizes available as per model: S00, S0, S2

Input Voltage
24V, 110V, 230V, 415V AC (Coil Voltage Options)

No Of Poles
3 Pole

Connection Type
Screw Terminal

Material
High-grade Engineering Plastic, Copper Contacts

Shock Resistance
15g, 11 ms as per IEC

Auxiliary Contacts
1NO+1NC standard (expandable up to 4NO+4NC with add-on blocks)

Vibration Resistance
5g, 10-150 Hz

Ambient Storage Temperature
-40°C to +80°C

Enclosure Type
Open Type

Electrical Life
>1 million operating cycles at AC-3

Coil Voltage Range
Available in AC and DC voltages

Contact Rating
9A, 12A, 16A, 22A, 32A, 38A (AC-3)

Mechanical Life
>10 million operating cycles

Siemens Contactor Sicop 3th_3tf_3 Pole 9 Amp To 38 Amp Trade Information

Minimum Order Quantity
100 Pieces

FOB Port
kolkata

Payment Terms
Cash in Advance (CID)

Main Export Market(s)
Asia

Main Domestic Market
All India

About Siemens Contactor Sicop 3th_3tf_3 Pole 9 Amp To 38 Amp

Siemens contactors are electrically controlled switches designed to control power circuits, offering various sizes and configurations for different applications like motor control, lighting, and heating loads. Key details include the SIRIUS product line (e.g., 3RT series) known for reliability and compact design, the 3TF series for industrial motors, and the availability of different pole configurations and current ratings. Specific details such as current rating, coil voltage, number of poles, and auxiliary contacts depend on the exact model, with part numbers like 3RT1054 or 3TF33 identifying specific configurations.

High Performance Motor Control

Siemens Sicop 3TH/3TF contactors offer robust switching for industrial motor control, handling currents from 9A to 38A at AC-3 duty. Designed for reliability, the units resist mechanical shock, vibration, and operate in challenging temperature and humidity conditions, making them ideal for manufacturing and industrial environments.

Versatile Design and Installation

These contactors feature a compact, rectangular build in high-grade engineering plastic with copper contacts, supporting both DIN rail and panel mount installation. The flexible auxiliary contact configuration can expand up to 4NO+4NC, accommodating varied automation and control needs for different application scales.

Long-lasting Durability and Safety

Each unit delivers more than 10 million mechanical and over one million electrical cycles, ensuring longevity. The IP20 open-type enclosure and quality insulation materials provide basic protection, while the option for external thermal relays allows additional safety from overheating.

FAQ's of Siemens Contactor Sicop 3th_3tf_3 Pole 9 Amp To 38 Amp:

Q: How do I install the Siemens Sicop 3TH/3TF 3-pole contactor?

A: The Siemens contactor can be installed using either DIN rail or panel mounting, providing flexibility for different control panel setups. It uses screw terminals for secure connections and requires proper sizing depending on your selected model (S00, S0, or S2). Ensure that the input voltage matches your coil voltage specification for safe operation.

Q: What applications are best suited for these contactors?

A: These contactors are ideal for motor control, industrial automation, switching, and circuit protection in three-phase systems. They operate reliably across manufacturing, process industries, and any environment where robust and long-life switching is required.

Q: When should auxiliary contacts be expanded, and how is it done?

A: Auxiliary contacts should be expanded when you require more signaling or control contacts beyond the standard 1NO+1NC. Add-on blocks can increase the count up to 4NO+4NC. Expansion is straightforward-attach the auxiliary block to the side of the contactor as per the supplied guidelines.

Q: Where can I use the Sicop 3TH/3TF contactor considering environmental factors?

A: These contactors are suitable for use in environments with ambient temperatures from -25C to +55C (operation) or up to +80C (storage), handling up to 95% relative humidity (non-condensing). They're built to resist shock and vibration, as per IEC standards, for demanding industrial environments.

Q: What is the maximum current and voltage these contactors support?

A: Depending on the model, the Siemens Sicop contactors support contact ratings of 9A, 12A, 16A, 22A, 32A, or 38A (AC-3) and a rated operational voltage of up to 690V AC. Ensure you choose the appropriate model based on your application's current requirements.

Q: How does the Siemens contactor provide overheating protection?

A: Overheating protection is available by connecting an external thermal relay (optional) to the contactor. This relay monitors the current and trips the circuit in case of overcurrent, effectively preventing overheating damage to motors and wiring.

Q: What are the key benefits of choosing this Siemens Sicop contactor series?

A: Key benefits include high mechanical and electrical endurance, compact and durable design, flexible auxiliary contact expansion, and energy-efficient operation. They're engineered for ease of installation and longevity, making them a reliable choice for critical industrial control applications.

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