The Potter & Brumfield T9G series is a 30A PCB-mounted power relay for HVAC, appliance, and industrial control applications, with a compact footprint that reduces PCB space by 30% while maintaining standard dimensions. The relay features a 1 form B (SPST-NC) contact arrangement, AgSnO contacts, and is available with PCB terminals and a flux-proof plastic case. It is certified to UL 508, IEC 61810-1, and VDE 40045012, rated for 480 VAC switching voltage and 4kV dielectric strength between coil and contacts. The variant 1558662-1 operates at 5VDC coil voltage with 900mW coil power, uses solder pin termination for the coil, and has a mounting style of PCB with standard lead spacing. Its physical dimensions are 29 mm length, 21.5 mm width, and 15.7 mm height.
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Contact Features
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Termination Features
Usage Conditions
RELAY, SPST-NC, 480VAC, 20A, TH; Contact Configuration:SPST-N
| TE Connectivity | Powell Electronics, Inc. | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Electromechanical Relays | Electromechanical Relays | High Voltage Relays |
| Product Number | 1558662-1 | 1558662-1 | 65AC6519 |
| Product Name | Electromechanical Relays & Contactors | Relays | Relay, Spst-Nc, 480Vac, 20A, Th; Contact Configuration Potter&brumfield Te Connectivity |
| Approvals | EU ELV Compliant; RoHS | RoHS | |
| Operating Temp | -40 to 221 F (-40 to 105 C) | ||
| AC Voltage | 480 volts | ||
| DC Power | 0.9000 watts | ||
| DC Coil Voltage | 5 volts | 5 volts |