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Honeywell High/Low Limit Controller: Circulator/High Limit, 130°F Min, 240°F Max - Dual Function
HoneywellDual Function

Honeywell High/Low Limit Controller: Circulator/High Limit, 130°F Min, 240°F Max

The Honeywell L4081B1096 is a dual-function high/low limit controller designed for circulator applications. It features a fixed 10°F differential temperature, a 130°F minimum and 240°F maximum temperature range, and…

SKU 3G-OTH-68428

Brand
Honeywell
Item
High/Low Limit Controller: Circulator/High Limit, 130°F Min, 240°F Max
Category
Dual Function
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Technical Specifications

Honeywell
Manufacturer Part Number
L4081B1096
Type
130°F Min, Horizontal
Max
240°F
Switch
2
Application
Circulator
Mounting Orientation
Horizontal
Differential Temperature
10°F Fixed
Auto/Manual Switch Included
Yes
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Honeywell Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Honeywell L4081B1096 is a dual-function high/low limit controller designed for circulator applications. It features a fixed 10°F differential temperature, a 130°F minimum and 240°F maximum temperature range, and includes an auto/manual switch. This unit is mounted horizontally and comes with two switches, making it suitable for controlling circulator and high-limit functions in hydronic heating systems.

Used in

Common applications for Honeywell
Commercial kitchen and inflight-catering steam boilers — RM7890 / RM7895 flame relays with UV detection
Food-processing ramp-and-dwell ovens — DBC2000E / DBC2100E controllers
Hotel and hospital boiler plants — VR8205 combination gas controls
Petrochemical tank-farm heating — V4xxx gas-valve bodies with ML7420 actuators
Retrofit swap-outs from legacy Fireye / Satronic — Honeywell replacement kits

Honeywell Products

3G Electric supplies Honeywell dual function. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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