OOHMAGE OMM6ELY Electronic Leakage LCD Molded Case Circuit Breaker (MCCB)
Built for high-reliability distribution on AC 400 V networks, the OOHMAGE OMM6ELY MCCB integrates electronic protection, residual-current functionality, and an LCD interface with remote communication. Engineered for utility and industrial switchboards—including applications aligned with Southern Power Grid practices—it delivers accurate trip control, fast diagnostics, and stable operation at elevated currents.
Highlights
Electronic protection + LCD: Real-time current/voltage display, event prompts, and fault codes to speed maintenance.
Residual-current protection (RCD): Electronic leakage detection with selectable sensitivities; coordinated with OCP to reduce nuisance trips.
Remote communication: Supports remote status, trip signaling, and integration with energy/SCADA gateways for smart switchboards.
Robust short-circuit capability: Up to Icu/Ics 85/65 kA (H code, frame 800–1000) for dependable fault clearing on dense feeders.
High dielectric strength: Ui 1000 V, Uimp 8 kV for surge withstand in harsh environments.
Utility-grade build: 4-pole (3P+N) architecture ensures neutral protection and balanced clearance—ideal where mccb 4p is specified.
Service life: Up to 8 500 OFF cycles / 1 500 ON cycles (frame dependent) to support frequent switching and setting mccb adjustments.
Where OMM6ELY Fits Best
Primary and secondary distribution: Main incomers/sub-feeders on AC 400 V, 50/60 Hz.
Public buildings & industrial plants: MCC rooms, process lines, HVAC and pump panels seeking fungsi mccb with leakage protection.
Data centers/transport hubs: Fast fault isolation, remote status, and higher mccb 400a frames for critical uptime.
Why OOHMAGE for MCCB?
OOHMAGE focuses on compact thermal design (small volume, low temperature rise), repeatable electronic trip accuracy, and complete specifications from 160 A to 1000 A. Our MCCB portfolio targets high-value queries around mccb and mccb 4p, while addressing practical buying intents such as harga mccb with scalable frames and accessory options.
Technical
| Electronic Leakage LCD Molded Case Circuit Breaker OMM6ELY | 160 | 250 | 400 | 630 | 800 | 1000 | |||||||||
| Number of poles | 4P(3P+N) | ||||||||||||||
| Rated curent(A) | 40A~100A 50A~125A 63A~160A | 50A~125A 100A~250A | 160A~400A | 252A~630A | 252A~630A 320A~800A | 320A~800A 400A~1000A | |||||||||
| Rated voltage (V) | AC400V | ||||||||||||||
| Rated insulation voltage(V) | AC1000V | ||||||||||||||
| Rated impulse withstand voltage Uimp(kV) | 8kV | ||||||||||||||
| Short circuit breaking capacity (kA)Icu/lcs | M | 35/25 | 35/25 | 50/35 | 50/35 | 50/50 | 50/50 | ||||||||
| H | 65/50 | 65/50 | 70/50 | 75/50 | 85/65 | 85/65 | |||||||||
| Rated short-tem withstand current Icw(kA) | 10kA/1s | 10kA/1s | 10kA/1s | 10kA/1s | 20kA/1s | 20kA/1s | |||||||||
| Number of operation cycles | Power-on | 1500 | 1000 | 1000 | 500 | 500 | 500 | ||||||||
| Power-off | 8500 | 7000 | 4000 | 2500 | 2500 | 2500 | |||||||||
| Outline dimension(mm) b-a-ca  | 4P(3P+N) | 150*120*108 | 165*140*116 | 257*184*155 | 257*184*155 | 275*280*155 | 275*280*155 | ||||||||
| Electrical motor device(MD) | ● | External transmission operating handle | ● | Automatic release device | Electronic type | ||||||||||
Why OOHMAGE
Specify OOHMAGE OMM6ELY MCCB for projects that demand LCD diagnostics, remote communication, and integrated leakage protection—without sacrificing breaking capacity. Request a quotation or engineering pack now to align ratings, accessories, and communication options with your switchboard standard.
Request Quote
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