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.
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
Poles Number: 1
Rated Current: 16A
France
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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 |



















