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Relay RL 21

Up to 5,000 V, single pole double throw, 24 V DC / 0.25 A


(plus VAT: 110.67 €)

Outbound: 1 - 2 Days

Specification

Contacts
single pole double throw
Exciter coil
24 V DC / 0.25 A
Test voltage
 
- Contact/exciter coil
20,000 V DC
- Contact / contact
8,000 V DC
- Cut-off voltage
5,000 V AC

Description

Electro-mechanical relays for practical and robust application in systems and switchboard manufacturing. The widely proven technology offers a virtually unlimited service life.

The high voltage relay RL 21 can switch voltages up to 5,000 V AC in combination with high currents. In addition, it is often still necessary to switch very small voltages in the mV-range and currents in the mA-range. The requirements regarding quality of switching contacts are consequently extremely high. For the industrial use a high life time has to be ensured as well. The relays are being applied especially in combined safety and function test systems for testing of electrotechnical products. For the high voltage test several kV are being switched while for the function test, e. g. for motors, currents up to 30 A occur.

More information


Up to 5,000 V, double pole double throw, low current, 24 V DC / 0.07 A
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Up to 10,000 V, double pole single throw, 24 V DC / 0.25 A
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Up to 5,000 V, double pole double throw, 24 V DC / 0.25 A
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Up to 10,000 V, double pole double throw, 24 V DC / 0.25 A
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Shielding of voltage-carrying conductors.
7,00 €
(plus VAT: 8.33 €)
Mounting clip for DIN rails (incl. 4 fastening screws)
7,00 €
(plus VAT: 8.33 €)