When the input (coil) is appropriately stimulated, a power relay utilizes an electromagnet to open or close a circuit. With a typically rated impulse voltage of 4 or 6 kV, they offer a high degree of isolation between the control signal (coil) and the output (contacts).
A power relay may only have usually open (NO) contacts or change-over contacts that are both normally open (NO) and normally closed (NC). A larger contact gap when off, which is necessary for some applications, may typically be achieved when NO contacts only are provided. When it comes to switching high currents, power relays are dependable issue solutions.
Key Features:
- Mercury 87-18211 and Arco R211 are interchangeable with the Sierra 18-5729 Power Trim Relay.
- The original equipment part that each Sierra product replaces is met or exceeded by them.
- For: 35 (2 cylinder) (with Ram Trim) 0C159200 and Up
- For: 0B122920-0D000749 60 (3 cyl) (w/ Ram Trim)
- Type of Fit: Universal Fit
Specifications:
- SKU: 18-5729
- UPC: 808282100735
- Weight: 0.07 LBS
- Alternate Products SKU: 852-9809, 300-26073, R211, 18211, 18-5729
- Manufacturer Part Number (MPN): 118-5729
For: 35 (2 cyl)(w/ Ram Trim) 0C159200 & Up, For: 60 (3 cyl)(w/ Ram Trim) 0B122920-0D000749
This product replaces:
- 586147, 586224, 47-5729, 80828210073, 808282100735, 18-6267
