Bunn 4680-2 Limit Thermostat

SKU: 4680-2 1-4680-2 Brand:
Bunn
Availability:
In Stock
(1)
$8.30 Price reduced from $9.80
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Specifications:

  • Hi-Limit
  • [ Disc Type - Int02L ] [ Temp 230 ]
  • Bunn-O-Matic Coffee Coffee Brewers: C12.
  • Series: Bco, Bcm2, Bl, Bt, C, Cg, Crtf, Ct, Ctf,
  • Ctfg, Ctg, Cwaps, Cwg, Cwt, Cwtaps, Cwtfcomb, Cwtfg,
  • Cwtfts, Cwtg, Cwts, Cwtts, Cwtwin, Dsl, Dslm, Dual,
  • F, Fl, Fwr, Ol, Ot, Rl, Rt, Rtf, S, Sap, Sl, Slf,
  • Single, St, Stap, Stf, Stfap, System Ii & Iii, Tc,
  • Tcf, Tw, Tw12, Twc, Twcf, Twf, Twf12, Vlpf, Vp17,
  • Vpca, Vpcaf, Vpcp, Vpr, Vps, Vpsf.
  • Coffee Urns (Series): Sru, U3.
  • Tea Easy-T, Pt3, Pt3Q, T3, T6, Tl3, Tl6, Tu3, Tu3Q, Tu5Q.
  • Hot Water Hw2, Hw5, Hw5X, Hw15.
  • Newco Coffee

Description

The Bunn 4680-2 Limit Thermostat is used to control temperature by opening and closing electrical circuits when predetermined limits are exceeded and avoids of brewing systems. It works on a basic bimetallic concept whereby an increase or a decrease in temperature the system to operate in check. This thermostat is designed to be easily integrated and can be mounted on heating units or internal components and placed where it is needed the most to monitor the temperature of the system. It enables easy installation without a lot of alterations and it can easily fit into any other system.

Dimensions:

  • Weight: 0.1 lbs
  • Length: 1.75 in
  • Height: 0.5 in
  • Width: 0.5 in

BUNN-O-MATIC:

04680-0000 04680-0002 04680-1002 04680.0000 04680.0002 04680.1002 29329-0000 29329-1 29329-1000 29329.0000 29329.0001 29329.1 29329.1000 4680 4680-0000 4680-0002 4680-1002 4680.0000 4680.0002 4680.1002 BU04680-0000 BU04680-0002 BU04680-1002 BU04680.0000 BU04680.0002 BU04680.1002 BU29329-0000 BU29329-1 BU29329-1000 BU29329.0000 BU29329.1 BU29329.1000 BU4680 BU4680-0000 BU4680-0002 BU4680-1002 BU4680-2 BU4680.0000 BU4680.0002 BU4680.1002

NEWCO:

110574

Step1: Disconnect power and allow equipment to cool completely.

Step2: Locate and remove the faulty thermostat from its mounting position.

Step3: Transfer wiring to the new thermostat, matching terminals exactly.

Step4: Secure the new unit firmly in place.

Step5: Reassemble any removed panels.

Step6: Restore power and test operation.

Step7: Ensure all connections are tight to avoid electrical hazards.

  • What maintenance is required for the Bunn 4680-2 Hi-Limit Thermostat?

    Inspect the hi-limit thermostat periodically to confirm it is firmly mounted and operating within safe limits. Check wiring connections for looseness or heat damage that could affect accuracy. Keep surrounding areas free of moisture and debris to support proper operation.

  • What are common issues with the Bunn 4680-2 Hi-Limit Thermostat?

    • Failure to activate the shutdown during overheating conditions.
    • Loose, burned, or corroded wiring connections.
    • Delayed or inaccurate temperature response.

Customer Reviews

5 Based on 1 reviews
5 ★
1
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1 review
  • Easy Setup
    Michel Esdras Bernier —

    Effective at preventing overheating

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