Miniature PCB Relay
General Purpose Low Power PCB Relays
Miniature PCB Relay ORWH
n Compact relay with 1 form A and 1 form C contact arrange...
Description
General Purpose Low Power PCB Relays
Miniature PCB Relay ORWH
n Compact relay with 1 form A and 1 form C contact arrangement n 15A switching capacity n Flux proof or sealed type available n 6kV dielectric strength type available
SCHRACK
Typical applications Appliances, HVAC, emergency lighting.
Approvals
UL E82292, TUV R50138967
Technical data of approved types on request.
Contact Data
Contact arrangement
1 form A, 1 NO
1 form C, 1 CO
Rated voltage
28VDC, 277VAC
Max. switching voltage
28VDC, 277VAC
Rated current
10A
Contact material AgZnO, AgCdO, AgNi
Min. recommended contact load
100mA, 5VDC
Frequency of operation
600 ops./h
Operate/release time max.
10ms/5ms
Electrical endurance
AgZnO: form A, 10A, 250VAC, res., +85°C, Class B or F only 100x103 ops.
AgNi: 15A, 125VAC, res., +23°C
6x103 ops.
AgCdO: form A, 10A, 250VAC, res., +85°C, Class B or F only 50x103 ops.
AgNi: form A, 10A, 250VAC, res., +85°C, Class B or F only 50x103 ops.
AgZnO: 15A, 125VAC, res., +23°C
6x103 ops.
Contact ratings, form A/form B 10A/6A 250VAC resistive
10A/6A 28VDC resistive
Mechanical endurance, DC coil
10x106 operations
Coil Data
Coil voltage range
3 to 48VDC
Operative range, IEC 61810
2
Coil insulation system according UL
Class A, B, F
Coil versions, DC coil
Coil
Rated
Operate Release
Coil
Rated coil
code
voltage
voltage
voltage resistance power
VDC
VDC
VDC
Ω±10 %
mW
003
3
2.1
0.3
25
360...
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