Emergency Break Glass Door Release – NC/NO Access Control Switch

Emergency Door Release Function: Instantly unlocks doors during emergencies.
NC & NO Contact Support: Compatible with most access control systems.
Resettable & Non-Resettable Options: Choose according to site requirement.
High Visibility Green Housing: Easy to locate in panic situations.
Fail-Safe Operation: Ensures safe exit during power or system failure.
Durable Fire-Resistant Body: Suitable for commercial and public buildings.

Rs.1,349.00

Price includes tax. Delivery calculated at checkout.

Why our price is lower

We import directly and supply the trade from two shops in Karachi and Lahore. There is no middleman between the container and you. Same product, fewer hands.

In stock, ready to ship

1 year replacement warranty Void if burnt or physically damaged Claim it at either shop, or send it back — we handle the manufacturer for you. Invoice included with every order.

Will this fit my setup?

Check the voltage your existing wiring or adaptor supplies.
Measure the space, door thickness or bracket spacing before ordering.
Confirm it works with the recorder, panel or app you already use.
Still not sure? Send a photo of the old part, the door or the existing setup. We will tell you what fits - usually within minutes during shop hours.

Free delivery on orders over Rs 5,000
2-3 working days to Karachi, Lahore and Islamabad · 3-5 elsewhere
Cash on delivery available nationwide
Free collection from our Karachi or Lahore shop

Genuine product
7-day returns
Secure checkout
Trading since 2005

Not sure this is the right one? Ask us on WhatsApp - we will tell you straight.

Product details

The Emergency Break Glass Door Release NC/NO is a mandatory access control safety device used to instantly release doors in emergency situations. It is commonly installed with magnetic locks, electric strikes, and access control panels to ensure safe evacuation.

This product is available in two variants:

Non-Resettable, where the glass breaks and must be replaced after use.
Resettable, which allows the unit to be reset with a key or tool, making it reusable and cost-effective for high-traffic environments.

Supporting both Normally Closed (NC) and Normally Open (NO) contacts, this break glass unit integrates easily with most security systems. The high-visibility green housing ensures fast identification, while the robust construction guarantees long-term reliability.

Ideal for offices, hospitals, schools, malls, hotels, factories, warehouses, and fire exits, this emergency switch is a critical component of any compliant access control installation.

Electrical & Contact Details

Contact Type: NC / NO / COM
Operating Voltage: DC 12V – 24V

You can order this break glass door release from ZZ Marts, with branches in Karachi and Lahore and nationwide delivery.

Specifications

Model / SKU	MB04 GREEN BREAKGLASS

Specifications are provided by the manufacturer and may change without notice. Please confirm before installation.

Frequently asked questions

Do you deliver nationwide?

Yes. We deliver across Pakistan — free on orders over Rs 5,000, and a standard rate below that. Karachi, Lahore, Islamabad and Rawalpindi usually take 2–3 working days; other cities 3–5.

Is cash on delivery available?

Yes, nationwide. We confirm every COD order by phone or WhatsApp before dispatch — if we cannot reach you after two attempts the order is not sent.

Is this product genuine?

Yes. We are Zam Zam Traders, trading as ZZ Marts since 2005, with shops in Karachi (Saddar) and Lahore (Mall Road). You are welcome to inspect any product in person before buying.

Can I return it if it is not right?

Yes — within 7 days of delivery, unused and in original packaging. Once an electrical item has been wired in we cannot accept it back, so please check the specification before installation.

Do you install what you sell?

Yes. We install CCTV, access control, gate barriers, fire and burglar alarms and home automation across Pakistan, and have done since 2005. Send us the site details on WhatsApp at 0308 3260009 and we will quote supply and installation together.

Can you help me choose the right product?

Yes. Message us on WhatsApp at 0308 3260009 with what you are trying to do and we will tell you what you actually need — including if that is something cheaper, or nothing at all.