Specifications
- Product Details:
Voltage: 240 Vac
Flame failure response time: 0.8 sec
Alarm relay switching: SPDT
Safety switch timing: 30 sec
- Honeywell RA890F1353 protectorelay:
Primary control provides solid state, electronic flame safeguard protection for industrial and commercial single or dual fuel burners for rectification type flame detection.
*Uses rectification principle of electronic flame detection.
* Replaces RA890E in most applications and mounts on same Q270A1024 Subbase.
* Recycles if flame signal lost while in Run. Failure to establish pilot results in a lockout.
* Safe-start check prevents start-up if flame-simulating failure occurs in flame detector circuit
* Includes built-in protection against ignition crossover in flame rod systems.
* Includes SPDT alarm contacts.
* Solid state circuitry.
* Mounts and removes easily through use of captive mounting screws.
* Mounting base is made of strong thermoplastic.
Application: Primary control for rectification application (Flame Rod for example)
Frequency: 50 Hz; 60 Hz
Temperature Range: 60 Hz models -20°F to +115°F, 50 Hz models
-20°F to +105°F (50 Hz Models -29°C to +41°C, 60 Hz Models -29°C to +46°C)
Approximate, Dimensions: 5 in. high x 5 in. wide x 4 3/4 in. deep
(including subbase) (127 mm high x 127 mm wide x 121 mm deep (including subbase))
Approvals, Underwriters Laboratories Inc.: UL Listed: 120V models only; File No. MP268, Guide No. MCCZ
Approvals, CSA: CSA Certified: 120V models only; File No. LR1620
Approvals, Factory Mutual: Approved: Report No. 17678, 19417, 19784
Description
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More detail about ENMARK (M) SDN. BHD.
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