HRN-43N/UNI
Monitoring voltage relay, 3-phase
- Type
- HRN-43N/UNI
- Order code
- 8532
- EAN
- 8595188185325
Description
HRN-43N/UNI is a voltage monitoring relay for complete protection of 3-phase networks, including asymmetry.
Key features
- Monitored system: 3× 400/230 V star connection (with neutral), Umax 138 – 276 V
- Lower level Umin 35 – 99 % of Umax
- Also monitors phase failure, phase sequence and asymmetry (5 – 20 % or OFF)
- Adjustable time delay 0.1 – 10 s
- Output: 2× changeover 16 A/AC1, one contact per level; independent or parallel operation selectable
- Supply voltage AC/DC 24 – 240 V
- DIN rail housing, 90 × 52 × 65 mm
Terms and Conditions
· 30-day money-back guarantee
· Shipping: 2-3 Business Days
الشروط والأحكلام
ضمان استرداد الأموال خلال 30 يوم
الشحن خلال 2-3 أيام عمل
