US-628 (Asahi Keiki)
2Pages

Drip-proof with lead wire type IP67 Drip-proof performance THERMOSTAT US-628 Application/ gas and oil appliances, fuel cell, etc. Phenol resin case *The differential varies slightly with the operating temperature. * Please contact the Overseas Sec for the details since the type s and specifications of the approved models are slightly different from those shown above. Drip-proof type Model code Dimensional drawings US-628DD S S ■ Special specifications ■ F: Fluoropolymer wire ( Heatprooftemperature 180°C ) [ Standard : White , 0.5sq % Length 100mm ] ■ V : Heat-proof, lead-free PVC wire ( Heatprooftemperature 115^C ) [ Standard : Black , 0.5sq % Length 100mm] The material of the bracket stainless steel |— QO : Aluminum cover , no bracket ■ QE : Aluminum , movable surface bracket ( pitch 23.8mm) Cover ■ I- QE-FB : Aluminum , fixed surface backet ( pitch 23.8mm) "t>raclw:t6— QE ' Aluminum , movable surface bracket ( pitch 24.5mm) QL-FB : Aluminum , fixed surface bracket ( pitch 24.5mm) AS : Stainless , movable surface bracket ( pitch 24.0mm) '—AT : Stainless , movable surface bracket ( pitch 24.5—26mm) ermina — SS . pj||jng a dedicated terminal (Standard) type Contact type Application type -c X : Open on temperature rise Y : Close on temperature rise A : Ag 'Ag alloy contact Type A K : Au cross bar contact Type K ■)K For Cover and bracket model, please refer to page 16.

Movable bracket (FREE) Aluminum (t 0.4) cover Iron (t 0.3) Chromate plating bracket Stainless (t 0.25) cover Stainless (t 0.3) bracket The combination of US-622,621,625 is not allowed Fixed bracket (FIXED) Aluminum (t 0.4) cover Stainless (t 0.3) bracket Aluminum (t 0.4) cover Aluminum (t 0.5) Buried bracket Aluminum (t 0.4) Buried bracket QE-FB Product standards handling notes etc. Stainless (t 0.25) Buried bracket Stainless (t 0.25) Buried bracket Aluminum (t 0.4) cover Aluminum (t 0.5) cover