Images are representations only.

L8148J1009/U

Series: L8148J1009/U Aquastat Relay, 120 – 240 °F Range with 8 °F Fixed Differential, Low Volt/Millivolt Brand: Resideo Technologies Inc

Aquastat Relay, 120 – 240 F Range with 8 Degree F Fixed Differential, Low Volt/Millivolt

Price

Request a Quote

Stock

In Stock

Does not ship to OH, United States

Quantity

Request Information

Specifications

Brand

Resideo Technologies Inc

Hazmat Information

UN 1294, TOLUENE, 3, II

Dimensions

Vertical Mount: 6 1/8 in. high x 4 5/16 in. wide x 3 1/8 in. deep; Horizontal Mount: 4 5/16 in. high x 6 1/8 in. wide x 3 1/8 in. deep
Vertical Mount 156 mm high x 110 mm wide x 79 mm deep; Horizontal Mount: 110 mm high x 156 mm wide x 79 mm deep

Maximum Safe Operating Pressure

Immersion Well: 255 psi
Immersion Well: 1757 kPa

Temperature Range

Maximum: 150 °F with 1.2 A 24 V load; 77 °F with 1.4 A 24 V load
Maximum: 66 °C with 1.2 A 24 V load; 25 °C with 1.4 A 24 V load

Mounting

Horizontal or Vertical

Electrical Ratings

Low Voltage:0.8 A max. @ 24 Vac; Millivolt:0.25 A @ 1/4 to 12 Vdc

Frequency

60 Hz

Approvals, Underwriters Laboratories Inc.

UL Listed: File No. MP466, Vol. 13, Sec. 2, Guide No. MBPR2.

Approvals, Canadian Standards Association

Certified: File No. LR1620, Guide No. 400-E-O

Tradeline Value

Tradeline

Electrical Connections

Quick-Connect / Screw

Operating Humidity Range

0 to 95% RH, non-condensing

Voltage

120 Vac

Operating Temperature Range

High Limit: 120 °F to 240 °F
High Limit: 54 °C to 116 °C

Differential Temperature

8 °F fixed

Switching Action

SPST: High Limit & Circulator

Anticipator Setting

0.2 A

Capillary Length

4-1/2 in.
114 mm

Insulation Depth

1-1/2 in. to 3 in. less well
38 mm to 76 mm less well

Electrical Ratings, Burner

At Full Load - Low Voltage: 0.8 A max. @ 24 Vac: Line Voltage: 7.4 A @ 120 Vac: 3.7 A @ 240 Vac; At Locked Rotor - Line Voltage: 44.4 A @ 120 Vac: 22.7 A @ 240 Vac

Electrical Ratings, Circulator

At Full Load - 7.4 A @ 120 Vac: 3.7 A @ 240 Vac; At Locked Rotor - 44.4 A @ 120 Vac: 22.2 A @ 240 Vac

Documentation