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Mitsubishi S-N12 contactor

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Mitsubishi S-N12 contactor Specification

Mounting Type
DIN Rail / Panel

Surface Finish
Matte

IP Rating
IP20

Insulation Material
Arc resistant thermoplastic

Feature
High reliability, compact design

Shape
Rectangular

Overheating Protection
Yes (thermal overload relay compatible)

Power Factor
Above 0.9

Efficiency
Excellent switching efficiency

Humidity %
35-85% Relative Humidity

Connector Type
Screw clamp

Operating Temperature
-5°C to 40°C

Product Type
Electromagnetic Contactor

Application
Motor, HVAC, Industrial Automation Control

Protection Level
IP20

Frequency (MHz)
50/60 Hz

Rated Voltage
600V AC

Energy Consumption
Low

Output Type
Auxiliary contacts

Color
Black/Grey

Dimension (L*W*H)
75 mm x 48 mm x 88 mm

Weight
0.42 kg

Size
Standard

Input Voltage
AC 220V Coil

Phase
Three Phase

Connection Type
Screw terminals

No Of Poles
3

Material
High grade plastic and copper

Mechanical Life
Over 10 Million Operations

Coil Consumption
Approx. 10VA

Vibration Resistance
10-55 Hz, 5g

Electrical Life
Over 1 Million Operations

Ambient Operating Altitude
Up to 2000m

Rated Current
18A

Storage Temperature Range
-25°C to 60°C

Maximum Wire Size
2.5 mm²

Auxiliary Contact Rating
6A/AC-15, 2A/DC-13

Model Number
S-N12

Contact Arrangement
3NO + 1NC

Terminal Tightening Torque
1.2 Nm

Mitsubishi S-N12 contactor Trade Information

Sample Available
Yes

Main Export Market(s)
Asia

Main Domestic Market
All India

Mitsubishi S-N12 contactor About

A contactor is an electrical device which is used for switching an electrical circuit on or off. ... These contacts are in most cases normally open and provide operating power to the load when the contactor coil is energized. Contactors are most commonly used for controlling electric motors

High Efficiency and Durability

Engineered for reliability, the Mitsubishi S-N12 contactor delivers excellent switching efficiency and can withstand over 10 million mechanical operations, making it a dependable choice for industrial automation and HVAC systems. With thermal overload relay compatibility, overheating protection is assured, extending the product's lifespan and ensuring safe operations.

User-Friendly Installation and Operation

Featuring screw clamp terminals and a compact design, the S-N12 simplifies installation on both DIN rail and panel mounts. Its standard size and clear terminal labeling streamline maintenance and replacement processes, reducing downtime in critical automation applications.

Versatility for Demanding Applications

Suitable for use up to 2000m altitude and across a wide temperature range (-5C to 40C), this contactor serves a broad spectrum of industrial, commercial, and export requirements. The robust IP20 enclosure and arc-resistant thermoplastic insulation provide reliable protection in varied operational environments.

FAQ's of Mitsubishi S-N12 contactor:

Q: How is the Mitsubishi S-N12 contactor installed and what are its compatible mounting options?

A: The S-N12 contactor can be installed using either DIN rail or panel mounting, offering flexibility for different control panel layouts. Screw clamp terminals and a rectangular, standard-sized design help ensure a straightforward and secure installation process.

Q: What applications are best suited for the S-N12 contactor?

A: This contactor is ideal for motor control, HVAC systems, and industrial automation tasks. Its high durability and compact build make it well-suited for environments where reliability and consistent switching are required.

Q: When should a thermal overload relay be used with this contactor?

A: A thermal overload relay should be used in applications where overload protection for connected motors is essential. The S-N12 is compatible with relays, providing added protection by automatically disconnecting the circuit if excessive current or overheating is detected.

Q: Where can the S-N12 be operated in terms of altitude and temperature?

A: The S-N12 is designed for reliable operation at altitudes up to 2000 meters and within temperatures ranging from -5C to 40C, making it suitable for various industrial sites and climates.

Q: What are the main benefits of using the Mitsubishi S-N12 contactor?

A: The S-N12 contactor offers high mechanical and electrical endurance, efficient energy use, and exceptional reliability. Its compact design and robust construction enhance both performance and ease of integration into automation systems.

Q: How should wiring be handled regarding maximum wire size and terminal torque?

A: For safety and performance, use wires up to 2.5 mm2 and tighten terminal screws to 1.2 Nm torque as specified. This ensures secure electrical connections and optimal functioning of the contactor.

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