The BLOCK PM-9824-152-0 is a smart, compact 4-channel electronic circuit breaker from the PM Economy Smart series.
The BLOCK PM-9824-152-0 is a smart, compact 4-channel electronic circuit breaker from the PM Economy Smart series, designed for 24 VDC systems. It’s ideal for industrial automation, machine control, and panel building where selective protection and remote diagnostics are essential.
Technical Specifications
Feature
Details
Input Voltage
20–28.8 VDC (nominal 24 VDC)
Output Channels
4 independent channels
Rated Current per Channel
Fixed at 3.8 A
Tripping Behavior
Thermomagnetic simulation for reliable tripping even with high line resistance
Current Limiting
Active current limit at 1.3× rated current
Voltage Drop
Max 150 mV between input and output at full load
Switching Behavior
Sequential and load-dependent activation to avoid inrush overload
Control Interface
2-wire remote interface for on/off/reset and diagnostics
