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1x4 – 2.5 ms Fast Relay

Fast Relay The 1x4 – 2.5 ms Fast Relay is an auxiliary contact multiplier relay designed for fast operation. It has 4 independent SPDT contacts which are simultaneously operated in the presence of a DC command signal. Each contact may be used to commute DC or AC loads. A LED on its front panel indicates when the relay is activated.
Manuals Best practices for installation The articles above were written by Keith Armstrong from Cherry Clough Consultants.
Electrical, Mechanical and Environmental Characteristics
Nominal voltage 110 VDC, 125 VDC or 220 VDC
Power consumption ≤ 2 W
Pickup voltage 80% of the nominal voltage
Drop-out voltage 10% of the nominal voltage
Maximum allowable voltage 150% of the nominal voltage
Maximum switching voltage 220 VDC, 250 VAC
Maximum switching current 2 A
Maximum switching power 60 W (DC), 125 VA (AC)
Maximum steady-state current 2 A
Mechanical life 108 operations
Electrical life 3·105 operations
Operation time ≤ 2.5 ms
Release time ≤ 1.5 ms
Isolation between command and contacts 1500 VRMS (60 Hz, 1 min.)
Isolation between open contacts 1000 VRMS (60 Hz, 1 min.)
Initial insulation resistance ≥ 100 MΩ (500 VDC)
Operating temperature -40 to 70 °C
Dimensions 45 x 75 x 110 mm (W x H x D)
Enclosure rating IP 40
Assembly DIN 35 mm rail
Connections Plug-in, for 2.5 mm2 cables
Licht Eletro Eletrônica Ltda.
R. Gastão do Rego Monteiro, 480
São Paulo - 05594-030 - Brasil
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