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Johnson Controls Controllers, A421 Series
A421ABC-02C
Johnson Controls Controllers, A421 Series
DIGITAL TEMPERATURE CONTROL
MFG Item Number
A421ABC-02C
Description
DIGITAL TEMPERATURE CONTROL
Specifications
Specifications
| Manufacturer Part Number |
A421ABC-02C |
| Manufacturer |
Johnson Controls |
| Product Series |
A421 |
| Family Series |
Johnson Controls Controllers, A421 Series |
| Description |
ELECTRONIC SINGLE STAGE DIGITAL TEMPERATURE CONTROL |
| Type |
Remote Bulb |
| AC Voltage |
120 V, 240 V |
| Output |
1 SPDT |
| Setpoint Temp Range |
-40-212 °F |
| Sensor Element |
A99 PTC Temperature Sensor |
| Length |
6.6 ' |
| Approvals |
CE, cULus, UL |
| Comments |
NEMA 1, IP20 |
| Net Weight |
0.675 lbs |
| Gross Weight |
1.17 lbs |
A421ABC-02C
Johnson Controls Controllers, A421 Series