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Transducer NB 220 H AC 230 V | 53210
Transducer NB 220 H for overfill prevention system (WHG)
in-stock items
- compact design
- either as 230 V or as 24 V version
To avoid overfilling of stationary tanks and stationary-use tanks. Suitable for a wide range of flammable and non-flammable water-polluting liquids with a flash point of > 55 °C (see product description UFS 01 for list of substances).
Type-approved together with all level probes type series 76 as part of an overfill prevention system. When the level probe comes in contact with the liquid, the relay switches. Alarm units for visual and audible alarms are additionally required.
- Operating temperature range
- Ambient:
- -20/+60 °C
- Storage:
- -25/+60 °C
- Supply voltage
- AC 230 V
- Nominal power
- max. 4 VA
- Switching output
- Relay contact:
- 1 x voltage-free changeover contact
- Contact rating:
- max. AC 250 V, 4 A, 500 VA
- Contact rating:
- max. DC 250 V, 0.25 A, 50 W
- Housing
- plug-in housing
- W x H x D:
- 50 x 110 x 110 mm
- Degree of protection:
- IP 30 (EN 60529)
- approval
- DIBt: Z-65.11-193