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DC control / AC load

atex

Relays for hazardous locations with DC input ("coil") voltage and AC load voltage.

Main benefits comparing to electromechanical relays and opto coupled relays:

- No limited lifetime even with difficult loads, 10 year warranty
- High tolerance against noises
- Guaranteed switching on- and off-levels
- 100 % clear status indication
- Relatively high transient protection
- Extreme reliability
- No need for over dimension of the relay, all values are effective values
- No minimum load requirement

Approval ratings:

ATEX: II 3 G Ex nA IIC Gc
IECEx: Ex nA IIC Gc
HazLoc:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 2, IIC
T4 (Ta ≤ 70 °C)

ex

Relay list

Product name Application Control voltage Load voltage Max. current
EXO24TR Resistive and inductive AC-loads e.g. pumps, solenoids, fans, contactors 24 VDC 0...240 VAC 3 A
EXO24IHA Fast switch-off 24 VDC 0...240 VAC/250 VDC 1,2 A
EXO5TH Resistive and inductive AC-loads e.g. pumps, solenoids, fans, contactors 5 VDC 0...240 VAC 3 A
EXO5IHA Fast switch-off 5 VDC 0...240 VAC/250 VDC 1,2 A
EXO12TH Resistive and inductive AC-loads e.g. pumps, solenoids, fans, contactors 12 VDC 0...240 VAC 3 A
EXO24TH Wider operation temperature range 24 VDC 0...240 VAC 3 A

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Delcon Oy
Veikkointie 4
03100 Nummela
Finland

 

sales@delcon.fi
+358 40 220 5823

VAT: FI18075473

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