Under the national framework of the "Making Indonesia 4.0" initiative, the Republic of Indonesia is undergoing a rapid industrial transformation. Key sectors—such as heavy mining operations in Sumatra, nickel smelting complexes in Halmahera and Morowali, textile mills in Java, and chemical processing zones across various provinces—have moved towards advanced automated infrastructures. However, these complex operations face a common, highly disruptive adversary: grid stability fluctuations and extreme tropical operational environments.
Indonesia's primary electrical utility, PT PLN (Persero), is continuously upgrading the national transmission lines, yet transient voltage surges, severe lightning risks, and high relative humidity levels pose ongoing challenges. To prevent catastrophic blackouts and costly downtime in metal refineries, maritime ports, and high-density industrial hubs, electrical engineers are replacing traditional thermal-magnetic switchgears with high-performance intelligent Molded Case Circuit Breakers (MCCBs). The ARM6Z series, with its built-in liquid crystal display (LCD) and remote microprocessing capabilities, represents the state-of-the-art solution tailored for these precise industrial conditions.
Integrating micro-processed measurement features into circuit breakers allows industrial operators in Indonesia to continuously audit power factor levels and harmonic currents, facilitating compliance with PLN regulations while dramatically scaling back equipment failure margins.
Unlike commodity low-voltage switchgears, the ARM6Z series incorporates a custom-developed microprocessing unit capable of computing real-time current wave patterns, root-mean-square values (RMS), and digital diagnostic logs. Designed for rated insulation voltages (Ui) up to 1000V and rated operational voltages (Ue) of 400V/690VAC, the system ensures optimal performance in safety-critical networks.
Real-time interface showing load current, unbalanced currents, fault history records, and warning thresholds. Technicians can view parameters and clear fault statuses directly from the device faceplate, cutting diagnostic time in half.
Native support for RS485 communication protocols. The ARM6Z bridges with central SCADA platforms and building management controllers, transmitting real-time switch status, telemetry indicators, and remote trip override controls.
Fully adjustable trip settings including long-time delay overload protection, short-time delay short-circuit protection, instantaneous short-circuit protection, and residual ground leakage protection configurations.
As global energy distribution components experience pricing fluctuations and logistics bottlenecks, our state-of-the-art manufacturing campus in China provides industrial buyers in Indonesia with unmatched stability, quality, and supply continuity. Under the parent corporation Acereare Group (established in 2015, integrating RuiRui Electric and KeRui Electric), our operations combine two generations of craft manufacturing expertise with modern, automated assembly infrastructures.
We utilize enterprise-tier ERP and U8 management systems along with Product Lifecycle Management (PLM), Manufacturing Execution Systems (MES), and Business Intelligence (BI) platforms to synchronize production metrics. This digital thread guarantees full component-level traceability—from raw copper formulation and thermosetting mold compounds down to the final microprocessor calibration checks.
Integrating sheet metal stamping, tooling fabrication, injection molding, electronic SMT, and automated assembly line units under one single ecosystem.
In-house laboratory fitted with over 150 dedicated testing instruments and staffed by over 20 accredited engineers executing continuous quality control.
Our 50+ professional R&D engineers deliver customized electrical schematics, housing mold prototypes, and rapid sample turnarounds within 24 hours.
Fully certified to international requirements (ISO9001, CE, CB, CCC) with production designs aligned to SNI (Standar Nasional Indonesia).
Review the primary technical characteristics of the smart electronic and thermal-magnetic circuit breakers within our product range:
| Model / Parameter Group | Rated Current (In) | Rated Voltage (Ue) | Breaking Capacity (Icu) | Display Panel Interface | Control Telemetry |
|---|---|---|---|---|---|
| ARM6Z-250 Smart Series | 100A - 250A | 400V / 690V AC | 50kA / 35kA | LCD Real-time Metering | RS485 Modbus Support |
| ARM6Z-400 Smart Series | 250A - 400A | 400V / 690V AC | 65kA / 45kA | LCD Real-time Metering | RS485 Modbus Support |
| ARM6Z-630 Smart Series | 400A - 630A | 400V / 690V AC | 65kA / 50kA | LCD Real-time Metering | RS485 Modbus Support |
| ARXM3 Industrial Series | 16A - 250A | 400V / 690V AC | 35kA / 25kA | Standard Indicator Dial | Auxiliary Manual Control |
| ARM3E Electronic Series | 100A - 400A | 400V / 690V AC | 50kA / 38kA | Microprocessor Potentiometer | LSIG Adjustable Trip Unit |
Acereare Electric, founded in 2015, operates two wholly-owned subsidiaries: RuiRui Electric and KeRui Electric. We are a professional, original manufacturer integrating R&D, production, and sales, specializing in molded case circuit breakers (MCCB), air circuit breakers (ACB), and related components.
Building on strong technical accumulation and a mature production system, our manufacturing facilities rank among the top ODM partners in China. We offer comprehensive design and engineering capabilities to meet the requirements of over 100 high-end industrial clients worldwide.
Our quality control protocols monitor production through every key stage using specialized software systems, including PLM, BI, ERP, and MES. With a dedicated engineering team, we provide technical support, custom branding, and custom packaging, helping our clients establish a strong reputation in their target markets.
AceReare
