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SKU #: 303861

Lennox

Lennox EM1-1 91J89 Economizer Control Circuit Board Rev C

Lennox EM1-1 91J89 Economizer Control Circuit Board Rev C

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Purchase Information
$52.24 USD
$52.24 USD
Shipping calculated at checkout.
sku: 303861
    • Board marked A56, 91J89, REV C
    • Onboard IC P/N 40L5670 VER.2.01
    • Zettler relay AZ942-1AT-24DE, 6A 30VDC / 10A 277VAC rated
    • Dual potentiometer adjustments for Enthalpy Set Point and Min Pos Set
    • CTS-2 dip switch block for mode configuration
    • 10-pin wire harness connector for field wiring
    • Terminal labels include DPOS, A7, A62, GLO, K65, VOT, TB34
     
SKU 303861
Weight 0.18 lb
Brand Lennox

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