PRODUCT DETAILS
PRODUCT DESCRIPTION
- Elegant appearance, unique curved surface design
- Fire resistant plastic parts endures abnormal heating and strong impact
- Protection against both overload and short circuit
- High short-circuit capacity
- Contact position indication
- It complies with standard IEC/EN60898-1
- Improved safety for both people and equipment
- Highly reliable, reusability, speed of action
- With SIRIM certified
TECHNICAL DATA
| Electrical Specfication | |
| Poles | 1P/2P/3P |
| Rated current | 6/10/16/20/25/32/40/50/63A |
| Rated working voltage (Ue) | 1P:240/415V AC, 2P/3P:415V AC |
| Rated insulated voltage (Ui) | 500V AC |
| Rated frequency | 50/60Hz |
| Rated impulse withstand voltage (Uimp) | 4KV |
| Rated short-circuit breaking capacity (Icn) | 6KA |
| Maximum working voltage (Umax) | 440V AC |
| Instantaneous tripping type | B,C,D |
| Mechanical Endurance | 4000 |
| Electrical Endurance | 10000 |
| Others | |
| Protection degree | IP20 |
| Reference temperature for setting of thermal element | 30°C |
| Ambient air temperature for operation | -5°C~+40°C |
| Connection and installation | |
| Connection Terminals | Tunnel Type |
| Wire | 1-25mm² |
| Tightening torque | 2.5N.m |
| Mounting | On DIN rail |
| Connection | Top and bottom |
| Model | Pole | Breaking Capacity | Voltage | Rated Current |
| YTMZ1 | 1 | 6KA | 240V/415V~ | 6A,10A,16A,20A,32A |
| YTMZ1 | 1 | 6KA | 240V/415V~ | 40A,50A,63A |
| YTMZ1 | 2 | 6KA | 415V~ | 6A,10A,16A,20A,32A |
| YTMZ1 | 2 | 6KA | 415V~ | 40A,63A |
| YTMZ1 | 3 | 6KA | 415V~ | 6A,10A,16A,20A,32A |
| YTMZ1 | 3 | 6KA | 415V~ | 40A,50A,63A |
PRODUCT DIMENSION
| Model | Dimension (W*H)mm | Inner Box Dimension (L*W*H)mm |
| YTMZ1-1P | 18*81 | 221*89*80 |
| YTMZ1-2P | 35*81 | 221*89*80 |
| YTMZ1-3P | 53*81 | 221*89*80 |
APPLICATION
- Residential electrical distribution boards
- Commercial buildings
- Offices
- Retail shops
- Lighting circuits
- Power outlets and appliances
COUNTRY-SPECIFIC INFORMATION
The Megaman YTMZ1 MCB is protects electrical circuits by automatically cutting off power during overload or short circuit conditions and it is designed to comply with Malaysia’s standard 220/415V electrical system, making it suitable for local residential and commercial installations.
Miniature circuit breakers are widely used in Malaysia for home electrical systems, office buildings, and retail environments, ensuring safe and reliable power distribution.