LS Electric · PLC Module
APTOMAT,40A
LS Residual Current Circuit APTOMAT,40A 30mA RKN 3P+N,LS
LS Electric
LS Residual Current Circuit APTOMAT,40A 30mA RKN 3P+N,LS
Home > Products > Circuit Breakers > LS > APTOMAT 40A 30mA RKN 3P+N Need LS APTOMAT,40A 30mA RKN 3P+N,LS? Residual Current Circuit Breaker with Ove…
Specifications
| Brand | LS |
|---|---|
| Model Number | APTOMAT,40A 30mA RKN 3P+N,LS |
| Official Product Name | APTOMAT,40A 30mA RKN 3P+N,LS |
| Applicable System | Low voltage electrical distribution systems |
| Product Type | Residual Current Circuit Breaker with Overcurrent Protection (RCBO) |
| Equivalent Standard | Contact us for details |
| Product Status | Active |
| Residual Current Sensitivity (IDn) | 30mA |
| Poles | 3P+N |
| Rated Voltage (Ue) | 230/400V AC |
| Rated Frequency | 50/60Hz |
| Rated Breaking Capacity (Icn) | Contact us for details |
| Rated Residual Short-circuit Breaking Capacity (IDm) | Contact us for details |
| Trip Curve | Contact us for details |
| Mechanical Endurance | Contact us for details |
| Electrical Endurance | Contact us for details |
| Mounting Type | DIN rail |
| Enclosure Protection Class | IP20 |
| Operating Temperature | -25 to +55 degC |
| Standards Compliance | IEC 61008-1 |
| Breaking Capacity | 6 kA (Icn) |
| Country of Origin | South Korea (LS Electric) |
| Rated Current (In) | 30 mA |
Product Description
30.00 USD （参考价 / est. market price）
Basic Product Information
- 40A rated current for moderate load applications
- 30mA residual current sensitivity for enhanced personal safety
- 3P+N configuration suitable for three-phase systems with neutral
- Compact modular design for easy installation in standard distribution boards
- High breaking capacity for reliable fault interruption
- Combined overcurrent and residual current protection in one unit
Technical Specifications
Version & Model Difference
The LS APTOMAT 40A 30mA RKN 3P+N is a specific model within the LS range. There may be regional variants with different breaking capacities or certifications, but the core specifications remain consistent. For exact compatibility, refer to the product datasheet or contact our sales team.
Application Scenarios
- Industrial control panels
- Commercial building electrical distribution
- Motor control centers
- Renovation and upgrade projects
- LS MC-22B Contactor (22A, 3-Pole, 690V AC)
- LS RELAY MT32 (12-18A) - Original Industrial Power Relay
- LS RELAY MT-32 (1.6-2.5A) - Industrial Overload Relay
- LS RELAY MT-32 (4-6A) Industrial Control Relay
- LS RELAY MT-32 (6-9A) - Original Industrial Power Relay
- LS RELAY MT-32 (9-13A) - Thermal Overload Relay for Motor Protection
- LS CONTACTOR MC-6A 24VDC - 6A 24V DC Contactor
- LS CONTACTOR MC-6A 220VAC
READY TO SHIP · 48H
Need APTOMAT,40A?
Need APTOMAT,40A?
Get a Quote in Minutes.
12-month warranty · No MOQ · Worldwide shipping with tracking
Request a Quote
Get the latest price, stock status and bulk order discount for APTOMAT,40A. Our team replies within 30 minutes (working hours).