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A28MA-1C | TWO STAGE TEMP CONTROL; 40/120F; 6' CAP;2-SPDT;ENC-SPLASH; 3/8 X 4" BULB; 1HP | Johnson Controls (OBSOLETE)

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Johnson Controls A28MA-1C Documents

Datasheet Installation Instructions More Info

Overview

Details for A28MA-1C

DISCONTINUED MODEL, CONTACT TECHNICAL SUPPORT FOR REPLACEMENT OPTIONS

TWO STAGE TEMP CONTROL; 40/120F; 6' CAP;2-SPDT;ENC-SPLASH; 3/8 X 4" BULB; 1HP

Description

The A28MA Controls are wide range temperature controls with rainproof NEMA 3R enclosure and two single-pole, double-throw (SPDT) switches. Refer to the A28MA Type Two-Stage Tower Fan Control Two-Stage Air Cooled Condenser Fan Control Product Bulletin (LIT-125135) for important product application informat

Features

rugged steel enclosure
liquid-filled sensing element provides uniform control

Applications

sump water temperature control for cooling towers and evaporative condensers
fan cycling control for air-cooled condensers Repair Information If the A28 Two-Stage Temperature Control with Weatherproof Enclosure fails to operate within its specifications, replace the unit. For a replacement control, contact the nearest Johnson Controls® representative

A28 Series Two Stage Temperature Control
6 ft Cap
2 SPDT
3/8 by 4 Bulb
1 HP

Specifications

Item Number	A28MA-1C
Brand	Johnson Controls
Category	Control valve spare parts
Category	Thermostats & Controllers
Section	Bulb Temperature Controller
SubCategory	Bulb Temperature Controller

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