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Automatic Phase Selector

Price 150000 INR/ Piece

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MOQ : 1 , , Piece

Automatic Phase Selector Specification

Way
Three Phase (3 Way) Input

Current Rating
40A

Components
Relay, Microcontroller, Indicators, Terminals

Rated Current
63A

Control System
Microprocessor based phase sensing

Rated Operation Voltage
230/415V AC

Connectivity Type
Terminal Block Connection

Cooling System
Natural Air Cooling

Rated Insulation Voltage
690V AC

Cover Material
ABS (Acrylonitrile Butadiene Styrene)

Operating Voltage
220-240V AC

Panel Type
Modular DIN Rail Mountable

Protection Class
Class II

Thickness
105 mm

Features
Automatic phase sensing and changeover, LED phase indication, Quick response switching, Surge protection

Base Material
Polycarbonate

Cabinet Material
Polycarbonate Flame Retardant

Protection Level
IP 54

Product Type
Phase Selector

Material
Metal Base

Surface Finish
Painted

Standard
IS/IEC 60947-6-1 Compliant

Surface Color
White

Rated Voltage
230 Volt (V)

Frequency (MHz)
50 Hz

Maximum Output Current
63A

Dimension (L*W*H)
160 x 125 x 105 mm

Application
Automatic switching between phases for continuous power supply

IP Rating
IP 54

Display Type
LED Indicators

Response Time
Less than 1 sec

Phase Failure Protection
Integrated

Overvoltage/Undervoltage Protection
Built-in electronic protection

Humidity Range
Up to 95% RH non-condensing

Mounting Type
Wall/DIN Rail Mounted

Switching Capacity
Up to 8000 VA

Operating Temperature
-10C to +50C

Indications
LED indicators for each phase

Contact Material
Silver Alloy Contacts

Output Type
Single Phase Output

Weight
500 g (approx)

Number of Phases
3 Phase Input, 1 Phase Output

Automatic Phase Selector Trade Information

Minimum Order Quantity
1 , , Piece

Supply Ability
100 Pieces Per Week

Delivery Time
1 Week

Sample Available
Yes

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Main Domestic Market
All India

About Automatic Phase Selector

Automatic phase change over is suitable for three phase main supply only. Automatic phase change over gives output on all three phases even if only one phase is present and shifts the load automatically to its original phase after the returning of phase.

Reliable Power Continuity

Enjoy consistent single-phase power output even during phase failures or voltage fluctuations. The advanced microprocessor-based sensing system automatically detects phase availability, ensuring your connected loads receive a stable power supply, minimizing downtime and protecting sensitive equipment.

Robust Safety and Protection

This device integrates comprehensive protection features, including phase failure detection and electronic overvoltage/undervoltage safeguards. Its IP54-rated enclosure, flame-retardant materials, and compliance with IS/IEC 60947-6-1 ensure safe operation in harsh environments and demanding conditions.

Versatile Installation and Monitoring

Offering both Wall and DIN Rail mounting options, this Automatic Phase Selector fits seamlessly into modular panels. LED indicators for each phase provide clear visual diagnostics, while the compact, well-ventilated design supports easy integration and maintenance.

FAQ's of Automatic Phase Selector:

Q: How does the Automatic Phase Selector ensure uninterrupted power supply?

A: The Automatic Phase Selector continuously monitors all incoming three-phase lines. When a phase failure or low voltage is detected, it quickly switches the load to the healthiest available phase within one second, ensuring your equipment always receives stable single-phase power.

Q: What is the installation process for this phase selector?

A: This unit can be installed using either wall-mounting brackets or a modular DIN rail mount within an electrical panel. Terminal block connections and a compact form factor (160 x 125 x 105 mm) simplify wiring and integration, making installation straightforward for qualified electricians.

Q: When is it beneficial to use an Automatic Phase Selector?

A: The device is ideal in scenarios where ensuring continuous single-phase power is critical, such as in residential buildings, commercial offices, industrial units, or medical facilities where phase loss could disrupt operations or damage sensitive equipment.

Q: What types of protection does this device offer?

A: The selector provides integrated phase failure detection, overvoltage, and undervoltage protection, as well as surge protection. These features safeguard connected appliances and enhance operational reliability, even in environments with unstable electrical supply.

Q: Where should this phase selector be mounted?

A: It is suited for mounting indoors on a wall or DIN rail within a distribution board or electrical panel. The IP54 rating ensures protection against dust and water splashes, making it suitable for most indoor environments.

Q: What is the maximum load and current rating supported by this unit?

A: The unit supports a maximum output current of 63A and a switching capacity up to 8000 VA, enabling it to handle significant loads across a wide range of applications.

Q: What are the main usage benefits for dealers and end users?

A: Dealers benefit from a compliant, reliable, and versatile product that serves a wide client base, while end users enjoy continuous power, equipment protection, quick response switching, and easy status monitoring via LED phase indicators.

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