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897-1AH-C-R1 Genuine Song Chuan Automotive Relay
897-1AH-C-R1 Genuine Song Chuan Automotive Relay
897-1AH-C-R1 Genuine Song Chuan Automotive Relay

897-1AH-C-R1 Genuine Song Chuan Automotive Relay

P/N: 897-1AH-C-R1 Manufactured by: Song Chuan
$45.00 - $45.00
$45.00
$45.00 - $45.00
$45.00
7 in Stock
Condition: New
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At Line Truck Parts LLC, we are committed to providing reliable automotive parts and a transparent customer experience. Eligible parts purchased directly from our website are covered by a 2-Year Limited Warranty, giving you added confidence in your purchase. Learn More

Product Overview

The 897-1AH-C-R1 is a genuine Song Chuan automotive relay featuring a 12 VDC nominal coil voltage, SPST contact configuration, and silver tin oxide (AgSnO) contact material, with a 2024 Kenworth T880 identified in the supplied take-off information. This electromechanical switching component uses an energized coil to operate its internal contacts, allowing a lower-power control circuit to switch electrical loads rated at 70A at 14 VDC or 25A at 28 VDC under the specified resistive load conditions.

Product Features

The 897-1AH-C-R1 Song Chuan automotive relay combines a 12 VDC operating coil with SPST switching contacts, providing electrical load control through a compact electromechanical switching arrangement.

  • Uses silver tin oxide contact material for the internal switching interface
  • Handles specified resistive loads of 70A at 14 VDC
  • Supports an additional resistive load rating of 25A at 28 VDC
  • Completes contact operation within a maximum response time of 20 milliseconds
  • Releases its switching contacts within a maximum interval of 20 milliseconds
  • Operates across ambient temperatures from βˆ’40Β°C to +125Β°C without freezing

General Specifications

Condition New
Part Number 897-1AH-C-R1
Brand Song Chuan
Part Type Automotive Relay
Nominal Coil Voltage 12 VDC
Contact Form SPST
Contact Material AgSnO Alloy
Resistive Load Rating (14 VDC) 70A
Resistive Load Rating (28 VDC) 25A
Contact Voltage Drop Typical 30 mV at 10A
Operate Time 20 ms Max.
Release Time 20 ms Max.
Insulation Resistance 20 MΞ© Min. at DC 500V
Operating Ambient Temperature βˆ’40Β°C to +125Β°C (No Freezing)
Referenced Source Vehicle 2024 Kenworth T880
Fitment Type Direct Replacement


Installation Notes

The 897-1AH-C-R1 should be installed after identifying the designated relay socket, examining the terminal receptacles for heat damage or corrosion, and confirming that the circuit operates with the specified 12 VDC coil and SPST contact arrangement. After seating the relay securely, energize the associated control circuit and check the connected electrical load for correct switching behavior while ensuring the installation remains within the specified current and temperature limits.

Always verify the original relay part number, terminal layout, coil voltage, contact configuration, resistive load requirements, and relay socket compatibility before installation.