L4069C1173/U

Specifications

Application

Forced warm air heating systems

Dimensions (in.)

3 3/4 in. high x 2 5/16 in. wide x 2 in. deep

Dimensions (mm)

95 mm high x 59 mm wide x 51 mm deep

Comments

Opens circuit on temperature rise. With Bimetal temperature sensing element. No High limit stop. Less case and cover. With locking stop and installation tool included.

Item Type

Product

Electrical Ratings

Limit- (AFL)-- 8 A @ 120 Vac: 4 A @ 240 Vac; Limit- (ALR)--48 A @ 120 Vac: 24 A @ 240 Vac

Approvals, Underwriters Laboratories Inc.

Listed

Approvals, Canadian Standards Association

Certified

Tradeline Value

Tradeline

Temperature Ratings (C)

Maximum Ambient-- At switch 88 C: At element: 177 C; High Limit-- 82 C to 121 C

Temperature Ratings (F)

Maximum Ambient-- At switch: 190 F: At element: 350 F; High Limit-- 180 F to 250 F

Operating Temperature Range (F)

180 F to 250 F

Operating Temperature Range (C)

82 C to 121 C

Differential Temperature (F)

25 F, fixed

Differential Temperature (C)

14 C, fixed

Switching Action

SPST snap-action switch

Element Insertion Length (in.)

3 in.

Element Insertion Length (mm)

76 mm

Pilot Duty Ratings

0.25 A @ 0.25 to 12 Vdc; 50 Va @ 24 Vac