Product Description
Description: Three Phase Monitors (Voltage and Current) • Contact Configuration: 1C SPDT • Current rating:: 8A • Supply/measured voltage:: 3x 208 V L-L (3x120 V L-N) • Mounting:: Din Rail • Time delay t1:: max. 500 ms • Time delay t2:: adjustable 0 -10 s • Time delay t3:: max. 1 s
| Product Information | Resources |
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RoHS Compliant| Specifications |
| Product Attribute | Attribute Value |
| Contact Configuration | 1C SPDT |
| Current rating: | 8A |
| Supply/measured voltage: | 3x 208 V L-L (3x120 V L-N) |
| Mounting: | Din Rail |
| Time delay t1: | max. 500 ms |
| Time delay t2: | adjustable 0 -10 s |
| Time delay t3: | max. 1 s |
| Breaking capacity: | 2000 VA/AC1, 240 W/DC |
| Inrush current: | 10 A |
| Switching voltage: | 250 V AC/24 V DC |
| Number of contacts: | 1x changeover/SPDT (AgNi/Silver Alloy) |
| Indication of state: | red LED |
| Mechanical life: | 60.000.000 ops. |
| Electrical life (AC1): | 150.000 ops. |
| Supply/monitoring terminals: | L1, L2, L3 |
| Burden: | max. 2 VA/1 W |
| Max. dissipated power (Un + terminals): | 2 W |
| Level Umin: | adjustable 70 - 95 % Un |
| Level Uoff : | 60 % Un |
| Hysteresis: | 0.02 |
| Max. permanent overload: | AC 3x 276 V |
| Peak overload <1s: | AC 3x 300 V |
| Operating temperature: | –20 .. +55 °C (–4 °F .. 131 °F) |
| Storage temperature: | –30 .. +70 °C (–22 °F .. 158 °F) |
| Dielectric strength: | AC 4 kV (supply – output) |
| Operating position: | any |
| Protection degree | IP40 front panel / IP10 terminals |
| Standards: | EN 60255-1, EN 60255-26, EN 60255-27 |
| Series Features |
| HRN-56 |
| Series Description: Voltage monitoring relay in 3P with adjustable level Umin |
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