DC MTS 2 Pole 125A | Battery Transfer

DC transfer switch 2 pole 125A is the right product when you need to manually shift a battery or DC load from one source to another without messy improvised switching. On the current CNC Electric Pakistan listing, this DC MTS item is shown at Rs.5,400 and sits in the DC MTS Inter Lock range for battery-based systems. For installers building DC backup boards, battery isolating panels, telecom DC control sections, and solar-linked battery rooms, this is a cleaner answer than juggling loose breakers by hand.

The buying logic is simple. You are not shopping for a DC breaker here. You are shopping for safe manual source transfer on the DC side. That is a different job. If the site has two DC supplies, two battery feeds, or one normal source and one standby source, the question is not just current rating. The question is whether the operator can move from source A to source B in a controlled way without back-feeding, confusion, or unsafe improvised cable handling.

Key Features

• Manual DC source transfer for battery and solar-linked DC systems
• Local sale context shows a 125A, 2-pole battery-transfer format
• Useful where the operator must deliberately select one DC source at a time
• Cleaner and safer than loose manual cable shifting between DC sources
• Suitable for battery banks, solar DC control panels, telecom DC setups and energy storage boards
• Compact transfer-switch style better suited to controlled panel work than improvised two-breaker handling
• Best used with dedicated DC breakers, DC SPD, and proper enclosure design

Technical Specifications

This description uses only data published on the live local sale page. Exact DC voltage class, dimensional drawing, terminal numbering, conductor-size table, and endurance values are not currently listed clearly on that page and have not been guessed.

Product Range and Local Sale Context

This is why the 2-pole 125A version should not be written like the 4-pole 500V page or the 8-pole 1000V page. The buyer here is usually trying to move one DC load between two battery or DC sources in a simpler system, not manage a broader high-voltage multi-pole arrangement.

Applications — Where to Use This DC Transfer Switch

This product fits sites where the operator needs a deliberate manual transfer point on the DC side. In Lahore, that can mean a battery backup room where one DC source is being shifted to another during maintenance or battery-bank work. In Karachi, telecom and control panels often need clean DC source selection without risky field improvisation. In Faisalabad, solar-plus-battery setups and industrial battery-backed controls sometimes need a manual DC changeover point that is simpler than building a custom switching arrangement from loose components.

How to Choose the Right DC Transfer Switch

DC Transfer Switch vs Alternatives — Why CNC?

What This Product Does NOT Protect Against

This product does not replace a properly rated DC breaker, DC MCCB, or fuse. It does not give full short-circuit protection, it does not stop surge damage, and it does not replace inverter-side protection logic or battery management controls. Its main job is controlled manual transfer between DC sources.

It also does not fix bad panel design. If the system has no proper isolation planning, no DC isolator, no DC surge protection, poor labeling, or unsafe cable dressing, the transfer switch alone will not make the system safe.

Installation Guide

1. Confirm the DC current and system architecture before selecting the transfer-switch position inside the panel.
2. Keep clear source labeling so the operator knows exactly which battery or DC source is being selected.
3. Install the required upstream and downstream protective devices such as DC breakers, fuses, and DC SPD.
4. Dress and separate the DC conductors properly so the manual transfer path is obvious during maintenance.
5. Test the transfer sequence with the system isolated before putting the full DC board into service.

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Frequently Asked Questions

1. What is this 2 pole 125A DC transfer switch used for?

It is used to manually shift a DC load from one source to another in battery-based, telecom, solar-linked, or industrial DC systems where deliberate manual transfer is acceptable.

2. Is this a DC breaker or a manual changeover switch?

For practical buying purposes, treat it as a DC transfer / manual changeover device. It still needs proper DC circuit protection devices around it.

3. What price is this DC transfer switch in Pakistan?

The current local sale context shows this 2 pole 125A DC MTS item at Rs.5,400.

4. Can I use this in a solar battery backup system?

Yes, that is one of the natural use cases, especially where a technician wants a deliberate manual transfer point between DC sources in a battery-based system.

5. Does this replace a DC fuse or DC breaker?

No. It does not replace proper fuses, DC breakers, or DC MCCBs.

6. Is this automatic like an ATS?

No. This is a manual device. If the system needs automatic transfer, then a properly designed ATS or other automatic control arrangement is the right direction.

7. Where can I buy this DC transfer switch in Pakistan?

You can buy it from CNC Electric Pakistan, and it fits the same ecosystem as their DC breakers, DC SPD, solar bundles, DB boxes, and other panel components.

8. When should I move to the 4 pole or 8 pole DC MTS versions?

Move to the bigger DC MTS versions when the system voltage, pole architecture, or multi-line transfer requirement is beyond the simpler 2-pole battery-transfer setup.

This DC transfer switch 2 pole 125A is the right product for battery-based and DC source-selection work where manual changeover is acceptable and panel control matters more than improvisation. It is not a substitute for full DC circuit protection, but it is a cleaner and more professional transfer point than loose field switching. For stock confirmation, panel selection help, and delivery support across Pakistan, message CNC Electric Pakistan on WhatsApp 0326-1111376. Orders above Rs.10,000 qualify for free delivery.