The E150 relay is a hermetically sealed, 1-pole single-throw relay rated for 50 A switching capacity, designed for severe environmental conditions in rail, aerospace, and ground vehicle applications. It features a balanced force design for extended contact life and is available with an optional 5 A auxiliary contact. The relay measures 26.0 x 26.0 x 43.0 mm and weighs no more than 90.6 grams. It operates within a temperature range of -70°C to +125°C, supports 28 Vdc coil voltage with a coil resistance of 290 Ω ± 10% at +25°C, and meets MIL-PRF-83536 for high-reliability applications. The ES150 variant includes internal voltage suppression.
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| TE Connectivity | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | ES150-143VLC |
| Product Name | Electromechanical Relays & Contactors |
| Approvals | Not Yet Reviewed for EU ELV |