eRBM อุปกรณ์ป้องกันไฟดูด Electronic Combined RCD/MCB Device

eRBM อุปกรณ์ป้องกันไฟดูด Electronic Combined RCD/MCB Device

This device is an electronic residual current protection unit with integrated overload protection (RCBO), which functions are depending on the mains voltage. These electronic combined RCD/MCB circuit-breakers - which are especially designed for applications in British Standard distribution systems - are available with rated currents from 6 to 45 A and in tripping characteristic B or C. The switching capacity is 6 kA (eRB6) or 10 kA (eRBM).

The eRB6 RCD/MCB combination switch is available as a type AC surge current proof up to 250 A and has a permanently connected neutral conductor (l = 600 or 300 mm).

The eRBM RCD/MCB combination switch is available as an AC and pulse current-sensitive "standard type" A. The RCBO is available with two characteristics: B and C. It is

Feature
- Short length of 103mm, suitable for compact distribution boards & consumer units
- Specific for applications in the chassis mounted distribution boards, permanently connected neutral conductors
- Contact position indicator red - green
- Comprehensive range of accessories suitable for subsequent installation
- Guide for secure terminal connection
- Wide variety of rated tripping currents including Type A which offers higher immunity to nuisance tripping
- Rated currents up to 45A
- Tripping characteristics B, C, D
- Rated breaking capacity - eRB6: 6kA; eRBM: 10kA

พิกัดกระแสการใช้งาน	พิกัดกระแสตัดวงจร เมื่อเกิดไฟฟ้ารั่ว	1+N  Pole
	10 30	eRBM-6/1/C/001  eRBM-6/1/C/003
	10 30	eRBM-10/1/C/001  eRBM-10/1/C/003
	10 30	eRBM-16/1/C/001  eRBM-16/1/C/003
	10 30	eRBM-20/1/C/001  eRBM-20/1/C/003
	10 30	eRBM-25/1/C/001  eRBM-25/1/C/003
	10 30	eRBM-32/1/C/001  eRBM-32/1/C/003
	10 30	eRBM-40/1/C/001  eRBM-40/1/C/003
	10 30	eRBM-50/1/C/001 eRBM-50/1/C/003
** พิกัดกระแสลัดวงจรสูงสุด 10kA