Delivery in2 to 4 days(Same day delivery in Lahore)
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Authentic100% original
Return policy7-day return
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Reliable Overload & Short Circuit Protection for Every Panel.
A quality MCB is the backbone of any safe electrical installation. The Tomzn TOB1-63H Miniature Circuit Breaker (C Curve) delivers dependable overload and short circuit protection for lighting distribution and motor circuits — built to IEC 60898 and IEC 60947 standards for proven, certified performance.
With a neoteric structure, lightweight design, and high fire-resistant plastics, this MCB is built for long-term reliability in homes, offices, and commercial panels across Pakistan.
✅ Key Benefits
Overload & Short Circuit Protection — Automatically trips to protect your wiring and appliances from dangerous overloads and short circuits.
C Curve (Motor & Lighting Circuits) — C-type tripping characteristic is ideal for lighting distribution systems and motor circuits with moderate inrush currents.
Available in 2P & 4P — Choose single-phase (2P) or three-phase (4P) configuration to suit your panel layout.
IEC Certified — Complies with IEC 60898 and IEC 60947 international standards for guaranteed safety and performance.
High Fire-Resistant Casing — Frame and parts made from high fire-resistant, shockproof plastics for safe, durable operation.
Infrequent Switching — Suitable for infrequent switching of electrical equipment and lighting circuits under normal conditions.
Long Service Life — Engineered for thousands of reliable operations.
📋 Technical Specifications
Model
TOB1-63H
Curve Type
C (Motor & Lighting)
Rated Current
63A
Poles
2P, 4P
Rated Voltage
230/400V AC
Frequency
50Hz / 60Hz
Standards
IEC 60898, IEC 60947
Installation
DIN Rail
📦 What's in the Box
1× Tomzn TOB1-63H Miniature Circuit Breaker
🛡️ Why Choose Energy Hub?
We're Pakistan's trusted source for smart home and industrial electrical solutions. Every product we carry is tested for local grid conditions.
Order today and get it delivered to your door. Have questions? Chat with us before you buy.
Orders are delivered in 2 to 4 working days across Pakistan. Delivery is free when you pay by bank transfer.
You can return an item within 7 days of delivery if it is faulty or not as described. Message us on WhatsApp with your order number to start a return.
Questions before you order
How long does delivery take?
Orders are delivered in 2 to 4 working days across Pakistan.
How do I get free delivery?
Pay by bank transfer. Delivery is free on every order paid by bank transfer.
Can I pay cash on delivery?
Yes. Choose cash on delivery at checkout and pay when your parcel arrives.
What if the product is faulty?
You can return it within 7 days of delivery. Message us on WhatsApp with your order number and we will arrange a replacement.
Are your products original?
Yes. Every product we sell is 100% original and checked before dispatch.
