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High Limit Vertical Mount Aquastat Relay, 15-Degree(F) differential w/ 50VA Transformer
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High Limit Vertical Mount Aquastat Relay, 15-Degree(F) differential w/ 50VA Transformer

Brand:
Resideo
SKU:
L8148E1299
Rating:
(21)
Q&A:
(14)
High Limit Vertical Mount Aquastat Relay, 15-Degree(F) differential w/ 50VA Transformer
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$290.04 each
In Stock
In Stock
Get 164 Mon, Apr 3
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Product Highlights

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Electrical Rating icon
Burner: 7.4 A @ 120 Vac, Burner: 3.7 A @ 240 Vac, Circulator: 3.7 A @ 240 Vac, Burner: 0.8 A max @ 24 Vac, Circulator: 7.4 A @ 120 Vac, 0.25 A @ 0.25 to 12 Vdc
Differential icon
Fixed
Switch Action icon
SPST
Mount icon
Vertical
Height icon
6-1/8"
Depth (Inches) icon
3-1/8" Depth

Description

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The Honeywell L8148E1299 Aquastat Relay Immersion Type Controller is an immersion-type controller that combines high limit protection with switching relay control of burner and circulator motors.

Features:
  • High limit opens burner circuit only.
  • Select models include transformer and accessory terminals for adding a remote low limit controller.
  • Case available for horizontal or vertical mounting.
  • Requires a 24 Vac thermostat with heat anticipator set at 0.2A.
Specifications:
  • Hazmat Information: UN1294 Toluene
  • Application: High Limit
  • Dimensions (in.): 6-1/8 in. high x 4-5/16 in. wide x 3-1/8 in. deep
  • Maximum Safe Operating Pressure (psi): Immersion Well: 255 psi
  • Maximum Safe Operating Pressure (kPa): Immersion Well: 1757 kPa
  • Temperature Range (F) Maximum--150 F with 1.2 A 24 V load; 77 F with 1.4 A 24 V load
  • Temperature Range (C) Maximum--66 C with 1.2 A 24 V load; 25 C with 1.4 A 24 V load
  • Includes 50 VA transformer
  • Mounting Vertical Mount
  • Electrical Ratings Low Voltage: 0.8 A max. @ 24 Vac; 0.25 A @ 0.25 to 12 Vdc; At Locked Rotor-- 44.4A @ 120 Vac: 22.2A @ 240 Vac
  • Frequency 60 Hz
  • Approvals, Underwriters Laboratories Inc. UL Listed: File No. MP466, Vol. 13, Sec. 2, Guide No. MBPR2.
  • Approvals, CSA Certified: File No. LR95329-1
  • Electrical Connections: Quick-Connect / Screw
  • Operating Humidity Range (% RH): 0 to 95% RH, non-condensing
  • Voltage: 120 Vac
  • Operating Temperature Range (F): High Limit-- 180 F to 240 F
  • Operating Temperature Range (C): High Limit-- 82 C to 116 C
  • Differential Temperature (F): 15 F fixed
  • Switching Action: SPST: High Limit & Circulator
  • Anticipator Setting: 0.2 A
  • Capillary Length (in.): 4-1/2 in.
  • Insulation Depth (in.): 1-1/2 in. to 3 in. less well
  • Insulation Depth (mm): 38 mm to 76 mm less well
  • Capillary Length (mm): 114 mm
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; Millivolt--0.25 A @ 1/4 to 12 Vdc
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

Specs

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Application:

High Limit

Switch Action:

SPST

Electrical Rating:

Burner: 7.4 A @ 120 Vac

Burner: 3.7 A @ 240 Vac

Circulator: 3.7 A @ 240 Vac

Burner: 0.8 A max @ 24 Vac

Circulator: 7.4 A @ 120 Vac

0.25 A @ 0.25 to 12 Vdc

Electrical Ratings (ALR):

Burner: 44.4 A @ 120 Vac

Burner: 22.2 A @ 240 Vac

Circulator: 22.2 A @ 240 Vac

Circulator: 44.4 A @ 120 Vac

Max Temp Differential:

15°F

Differential:

Fixed

Height:

6-1/8"

Width:

4-3/8"

Depth (Inches):

3-1/8"

Operating Humidity:

0% to 95% (non-condensing)

Mount:

Vertical

Max Ambient Temp (°F):

150F with 1.2A 24V Load

77F with 1.4A 24V Load

Connection Type:

Quick-Connect

Capillary Length:

4-1/2"

Anticipator Rating:

0.2 A

Voltage:

120v

Frequency:

60 Hz

Max Temp (F):

240°F

Min Temp (F):

180°F

Max Pressure (PSI):

255 (Immersion Well)

Temperature Range (F):

180°F to 240°F

Contact

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Question? Call or text 888-757-4774
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