1. Home
  2. /
  3. Heating & Cooling
  4. /
  5. HVACR and Appliance Controls
  6. /
  7. Controls
  8. /
  9. Building Automation Controls
  10. /
  11. Temperature Control, Close on Rise, Open on Rise, -40 Degrees to 212 Degrees F, SPDT, 120/240VAC
Johnson Controls Temperature Control, Close on Rise, Open on Rise, -40 Degrees to 212 Degrees F, SPDT, 120/240VAC A421AED-01C - main

Temperature Control, Close on Rise, Open on Rise, -40 Degrees to 212 Degrees F, SPDT, 120/240VAC

  • Mfr # A421AED-01C

  • Zoro # G0314049

product price: $224.99
/ea
Free Shipping & Returns

Key Features

Switch Action
Close on Rise, Open on Rise
Voltage
120/240VAC
Includes
Off Cycle Defrost
Differential
1 Degrees to 30 Degrees F
For Use With
Suitable for Temperature Control In Heating, Cooling Applications
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
A421AED-01C
Zoro #
G0314049
UPC #
-
Country of Origin
Mexico

Dimensions

Sensing Bulb Length
2 in
Width
2 3/8 in
Display Size
1.5 x .5 sq in
Sensing Bulb Dia.
1/4 in
Depth
2 3/8 in
Height
5 in
Display Width
1/2 in
Overall Depth
2 3/8 in
Overall Width
2 3/8 in
Display Height
1 1/2 in
Overall Height
5 in
Sensing Bulb Diameter
1/4 in

Details

Switch Action
Close on Rise, Open on Rise
Voltage
120/240VAC
Includes
Off Cycle Defrost
Differential
1 Degrees to 30 Degrees F
For Use With
Suitable for Temperature Control In Heating, Cooling Applications
Display Type
Digital
Number of Relay Inputs
1
Item
Temperature Control
Switch Type
SPDT
Sensor Type
A99BB-25C
Standards
CE, Class B Industry Canada (IC) Compliant to Canadian ICES-003, cULus, FCC CFR47, UL 60730 File E27734, Vol. 1
Thermostat Switch Type
SPDT
Voltage Range
120/240V AC
Features
Removable Sensor with Screw Terminals, Keypad Lock Out, Sensor Failure, Adjustable Anti Short Cycle Delay
Full Load Amps @ 240VAC
8 A
Number of Relay Outputs
1
Color
Gray
Agency Compliance
C-UL listed, UL
Enclosure Type
NEMA 4X
Full Load Amps @ 120VAC
16 A
Display Color
Gray
Control Range
-40 Degrees to 212 Degrees F
Number of Switches
1
Number of Stages
Single
Contact Rating Resistive @ 240V
10A
Input Voltage
120V AC, 240V AC
Contact Rating Resistive @ 120V
15A
Contact Rating Resistive @ 277V
10A
Application
Boiler Control, Chiller Control, Fan Control, Cooling Control, Temperature Sensing and Control, Heating Control, Damper Control
Power Consumption
1.8 VA
Temperature Control Function
Heat and Cool
Variable Output Voltage
No
Compatible with Series
A99
Horsepower @ 240V AC
1 hp
Full Load Current @ 120V AC
16 A
Full Load Current @ 240V AC
8 A
Resistive Load Current @ 120V
15 A
Minimum Temperature Differential Setting
1 Degrees F
Contact Form
SPDT
Maximum Control Temperature
212 Degrees F
Housing Material
Steel
Number of SPDT Outputs
1
Resistive Load Current @ 240V
10 A
Number of Sensors Included
1
Minimum Control Temperature
-40 Degrees F
Ambient Humidity
0% to 95% RH
Number of Sensor Inputs
1
Maximum Temperature Differential Setting
30 Degrees F
IP Rating
IP67
Product Type
Temperature Control
NEMA Rating
4X
Horsepower @ 120V AC
1 hp

Description

Temperature Control, Temperature Control Function Heat and Cool, Product Type Temperature Control, Number of Stages Single, Contact Form SPDT, NEMA Rating 4X, IP Rating IP67, Maximum Control Temperature 212 Degrees F, Minimum Control Temperature -40 Degrees F, Maximum Temperature Differential Setting 30 Degrees F, Minimum Temperature Differential Setting 1 Degrees F, Display Type Digital, Input Voltage 120V AC, 240V AC, Variable Output Voltage No, Overall Height 5 in, Overall Width 2 3/8 in

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products