The T9A series is a general purpose power relay with 30A switching capacity in a 1 form A configuration, designed for PCB or panel mounting. It features a wash-tight plastic case with a knock-off nib, PCB terminals for coil and contacts, and silver cadmium oxide contacts. The relay operates with a 1W DC coil rated at 48VDC, has a coil resistance of 2304 Ω, and meets UL 508 and UL 873 spacing requirements of 3.18mm clearance and 6.36mm creepage. It is rated for an operating ambient temperature range of -55°C to 85°C, has an insulation system classified as UL Class F, and complies with IEC 61810-1 and RTIII environmental protection. The device weighs 26g and supports wave soldering. Mechanical endurance is rated at 10 million operations.
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Usage Conditions
RELAY, SPST-NO, 240VAC, 28VDC, 30A; Contact Configuration:SPST-N
| TE Connectivity | Powell Electronics, Inc. | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Electromechanical Relays | Electromechanical Relays | High Voltage Relays |
| Product Number | 1-1393210-9 | 1-1393210-9 | 21T9192 |
| Product Name | Electromechanical Relays & Contactors | Relays | Relay, Spst-No, 240Vac, 28Vdc, 30A; Contact Configuration Potter&brumfield Te Connectivity |
| Approvals | EU ELV Compliant; RoHS | RoHS | |
| Operating Temp | -67 to 185 F (-55 to 85 C) | ||
| AC Voltage | 277 volts | ||
| DC Power | 1 watts | ||
| DC Coil Voltage | 48 volts | 48 volts |