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Vue principale de TOMZN AC MCB TOB1-63H C Curve 230/400V~ 50Hz/60Hz Mini Circuit Breaker 1P 2P 3P 4P 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A
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TOMZN AC MCB TOB1-63H C Curve 230/400V~ 50Hz/60Hz Mini Circuit Breaker 1P 2P 3P 4P 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A

Discover the Tomzn AC MCB TOB1 63H C Curve Mini Circuit Breaker with 1P, 2P, 3P, 4P options and ratings from 3A to 63A. Designed for 230/400V, 50/60Hz systems, it offers reliable overload and short-circuit protection for homes and businesses.

4/5 + 5 000 sales 4 Reviews
9,87€
11,61€
-15%
The price includes VAT

Key points

  • C Curve Tripping for Optimal Performance with Motors and Lighting
  • Available in 1P, 2P, 3P, and 4P Configurations for Versatile Use
  • Current Ratings from 3A to 63A to Suit Diverse Load Requirements
  • Designed for 230V / 400V Systems at 50Hz and 60Hz Frequencies
  • Compact Design for Easy Installation in Panel Boards
  • View product presentation
Certificate
CE

Poles Number: 1

Rated Current: 16A

105 available

France

Shipping fee 7,16€
Delivery: may 20 - 25
CAINIAO_STANDARD

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Product presentation

Enhance Your Electrical Safety with the Reliable Tomzn TOB1 Mini Circuit Breaker – Precision Protection for Every Application

The Tomzn AC MCB TOB1 63H is a high-performance mini circuit breaker designed for reliable electrical protection in residential, commercial, and light industrial applications. Featuring a C curve tripping characteristic, it offers optimal performance for circuits with moderate inrush currents such as lighting, motors, and household appliances. Available in 1-pole, 2-pole, 3-pole, and 4-pole configurations with current ratings from 3A to 63A, this compact breaker ensures safety and efficiency in both single-phase and three-phase systems. With compatibility for 230V and 400V networks at 50Hz and 60Hz frequencies, it delivers robust overload and short-circuit protection. Constructed with durable materials and precise engineering, the TOB1 series provides long-term reliability and easy installation. Ideal for use in distribution boards, panel installations, and upgrade projects where space-saving and safety are essential.

Brand Name TOMZN
High-concerned chemical None
EU LVD Voltage High voltage: Above 50Vac or 75Vdc
Type Mini, Circuit breaker
Origin Mainland China
Rated Voltage 220/380V, 230/400V~
is_customized Yes
Model Number TOB1-63H
Is Smart Device No
Certification CE
Standard IEC60947, IEC60898
Rated current 3A,6A,10A,16A,20A,25A,32A,40A,63A
Mounting 35mm DIN Rail
Breaking Capacity 6kA
Charcteristic Curve C Type

Reviews

4/5
4
Rating breakdown
5 ★
2
4 ★
2
3 ★
0
2 ★
0
1 ★
0
4
Good product, easy to install. Only minor issue was the packaging could be better.
5
Used in a commercial setup. The C curve response is accurate and prevents unnecessary tripping.
4
Fast delivery and solid build. I recommend for residential and small business use.

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