CNC YCQ1B 2 Pole 63A ATS | Automatic Changeover Switch

CNC YCQ1B 2 Pole 63A ATS Automatic Changeover Switch

Looking for the CNC YCQ1B 63A ATS price in Pakistan? The CNC Electric YCQ1B 2 Pole Automatic Transfer Switch is designed for automatic switching between two compatible AC power sources in single-phase backup systems.

Instead of manually operating a changeover switch every time WAPDA power fails or returns, the CNC 63A Automatic Transfer Switch can transfer the connected load between the normal and standby power sources automatically according to its operating logic.

This makes it a practical solution for Pakistani homes, shops, offices and backup panels where frequent power interruptions make manual changeover inconvenient.

Key Features of CNC YCQ1B 63A ATS

• Brand: CNC Electric
• Model: YCQ1B
• Product Type: Automatic Transfer Switch (ATS)
• Poles: 2 Pole
• Rated Current: 63A
• Application: Single-phase dual-source AC systems
• Operation: Automatic & Manual
• Transfer Time: Up to 2 seconds
• Frequency: 50/60Hz
• Standard: IEC 60947-6-1
• ATS Class: CB Class

What is an Automatic Transfer Switch?

An Automatic Transfer Switch, commonly known as an ATS or automatic changeover switch, automatically transfers an electrical load between two available power sources.

In a typical Pakistani backup-power setup, the normal source may be WAPDA or K-Electric while the standby source may be a generator, inverter, UPS or another compatible AC backup supply.

When the preferred supply becomes unavailable, the ATS performs the source-transfer operation according to its control logic. When the normal source becomes available again, the system can transfer back automatically.

Automatic Changeover Switch for WAPDA and Generator

Generator backup remains one of the most common applications for an automatic changeover switch in Pakistan.

With a properly designed generator system, an ATS reduces the need for someone to stand near the distribution board and manually operate a changeover switch whenever utility power fails or returns.

This can be particularly useful for homes, shops, offices, pharmacies, clinics, small businesses and other locations where automatic restoration of the selected backup circuit is desirable.

63A ATS for Solar Inverter and UPS Backup

The CNC YCQ1B may also be incorporated into appropriately designed AC-side inverter or UPS backup systems where two compatible AC sources need automatic changeover.

For example, a panel may require automatic selection between WAPDA supply and a compatible inverter AC output.

The ATS should only be used where its voltage, current rating, source arrangement and switching characteristics match the electrical system design.

Automatic Transfer Switch vs Manual Changeover Switch

Where Can the CNC 2 Pole 63A ATS Be Used?

• Single-phase home backup panels
• WAPDA and generator changeover systems
• Solar inverter AC backup systems
• UPS backup panels
• Shops and retail outlets
• Offices and small businesses
• Clinics and pharmacies
• Security and communication systems
• Selected essential-load distribution boards

Why Pakistani Buyers Choose an Automatic Changeover

In Pakistan, backup power is often part of everyday electrical planning. Homes and businesses may use combinations of WAPDA or K-Electric supply, generators, solar inverters and UPS systems.

A 63A automatic changeover switch can make a properly designed backup system easier to operate because source transfer does not depend entirely on someone being present at the electrical panel.

For customers experiencing frequent outages or operating a business where manual switching is inconvenient, an ATS can provide a more practical solution than a traditional manual changeover switch.

What Does 2 Pole ATS Mean?

A 2 Pole ATS is commonly used in compatible single-phase systems where two conductors are incorporated into the transfer arrangement.

This is different from a 4 Pole ATS normally used for appropriately designed three-phase plus neutral systems.

Always follow the manufacturer’s wiring diagram and the electrical system design rather than relying only on the pole count.

What Does the 63A Rating Mean?

The 63A rating represents the rated current of the transfer switch. It does not automatically mean that every home or inverter installation should use a 63A ATS.

Actual selection must consider connected load, cable capacity, upstream circuit protection, source capacity and installation conditions.

Does the CNC YCQ1B ATS Provide Voltage Protection?

The primary purpose of the YCQ1B ATS is automatic source transfer.

Do not assume that an ATS replaces dedicated over-voltage, under-voltage, surge or short-circuit protection. Where these functions are required, the electrical panel should include appropriately selected protection devices.

Customers specifically requiring integrated voltage-monitoring features should compare the available ATS and voltage-protection options before purchase.

ATS for Home Generator in Pakistan

For a properly designed single-phase generator backup system, the CNC YCQ1B 2 Pole 63A ATS can provide automatic source transfer without requiring the user to manually operate a changeover switch each time the supply changes.

The generator itself must support the intended operating arrangement. An ATS transfers electrical sources; it does not automatically add electric-start capability to a generator that does not already support it.

CNC YCQ1B 63A ATS Price in Pakistan

Shop the CNC YCQ1B 2 Pole 63A Automatic Transfer Switch in Pakistan from Electrified.pk. View the current price, special discount and stock availability directly on this product page.

Whether you are searching for a 63A ATS, automatic changeover switch, WAPDA generator automatic changeover or a 2 Pole Automatic Transfer Switch, always select the device according to the actual electrical system and required backup operation.