The Series 29 relay is a single-pole, 75A power relay designed for severe industrial and transportation applications, featuring an IP67 and IP6K9K sealed housing for protection against dust and high-pressure steam cleaning. It operates with a DC coil, with a nominal voltage range of 12V to 80V and coil power ratings between 8W and 9.5W depending on voltage. The relay supports continuous current of 75A at 12/24/28/36VDC and 50A at 80VDC with resistive loads, and offers mechanical life of up to 2,000,000 cycles. Mounting is available in standard side, short form side, bottom, or long form side configurations, with M3.5 and M5 screw terminals. Dimensions are 62mm length, 62mm width, and 50-55mm height. The relay includes an optional suppression diode and magnetic blow-out for voltages above 40VDC. Operating temperature range is -40°C to +85°C, with 6g shock and 4g vibration resistance.
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| TE Connectivity | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | K1138453 |
| Product Name | Electromechanical Relays & Contactors |
| Approvals | Not Yet Reviewed for EU ELV |