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High Voltage Relay RL 20
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High Voltage Relay RL 20
Product catalog summary
Overview: The RL 20 High Voltage Relay is an advanced version of previous models, featuring positively driven contacts for two changeover switches and enhanced contact protection. It includes screw connections and an auxiliary contact functioning as a normally closed contact, with reduced contact resistances.
Specifications:
- Contacts: Double pole double throw for the main circuit; NC contact for the auxiliary circuit.
- Exciter Coil: Coil voltage of 24 VDC with LED status display.
- Connections: Screw connections for switching circuits and exciter coil.
- Switching Voltage: Up to 6000 VAC/DC for the main circuit and 400 VAC/DC for the auxiliary circuit.
- Switching Current: Maximum 10 AAC for the main circuit and 2 AC/DC for the auxiliary circuit.
- Switching Current DC: Varies with voltage, up to 40 mADC at 1000 V, 15 mADC at 3000 V, and 8 mADC at 6000 V.
- Continuous Current: Maximum 32 AAC/DC for the main circuit and 2 A for the auxiliary circuit.
- Inrush and Holding Current: 400 mA and 110 mA respectively.
- Contact Resistance: Less than 10 mΩ.
- Switching Frequency: Maximum of 3 operations per second.
- B10d Value: Greater than 2 million cycles at ≤ 10% of maximum current.
- Materials: Carrier material is PA6 V0, PC V0; contact material is AG/SNO2.
- Protection Class: IP 20.
- Mounting: Snap-on or screw mounting on a top-hat rail (35 mm) according to DIN EN 60715.
- Temperature Range: Storage: 0 °C to 40 °C (32 °F to 104 °F); Operating: 5 °C to 55 °C (32 °F to 131 °F).
- Dimensions and Weight: Height: 100 mm (3.9 in), Width: 56 mm (2.2 in), Depth: 85 mm (3.3 in), Weight: 480 g (1.06 lbs).
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Catalog excerpts
High Voltage RelayRL 20 The RL 20 High Voltage Relay is the further development of our proven High Voltage Relays with positively driven contacts for two changeover switches and contact protection. Due to the new mode of operation, the Contact Resistances have been greatly reduced. In addition, there are now screw connections and an auxiliary contact that functions as a normally closed contact. High Voltage Relay RL 20 | 07.2026 Subject to change and error. Please note: that in Europe, we use a comma as the separator, while in the USA, a period is used.
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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