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Digital Temperature Controller A421ABC-04C, 120/240 VAC, SPDT, Nema 1
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Digital Temperature Controller A421ABC-04C, 120/240 VAC, SPDT, Nema 1
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Digital Temperature Controller A421ABC-04C, 120/240 VAC, SPDT, Nema 1Digital Temperature Controller A421ABC 04C, 120 240 VAC, SPDT, Nema 1 The A421 Series controls are single stage, line voltage electronic temperature controls with a single pole, double throw (SPDT) output relay. These can be used to control a wide variety of single stage refrigeration or HVAC equipment with an ambient temperature range of 40 to 212F. Model A421ABC 04C features standard Type 1 (NEMA) IP20 high impact plastic enclosure suitable for
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Digital Temperature Controller A421ABC-04C, 120/240 VAC, SPDT, Nema 1
The A421 Series controls are single stage, line-voltage electronic temperature controls with a single-pole, double-throw (SPDT) output relay. These can be used to control a wide variety of single-stage refrigeration or HVAC equipment with an ambient temperature range of -40 to 212°F. Model A421ABC-04C features standard Type 1 (NEMA) IP20 high-impact plastic enclosure suitable for surface or DIN rail mounting and rated for either 120 or 240 VAC. Includes A99BB-400C PTC temperature sensor with a 2 in. standard probe and 13.1 ft. PVC cable.
Features:- Control Front Panel LCD
- Basic and Advanced Programming Menu
- On/Off Temperature Adjustment
- Switch-Activated Temperature Setback
- Adjustable Anti-Short Cycle Delay
- Adjustable Sensor Offset
- Optional Restricted Adjustment Mode
- Sensor Failure Mode
Model #: T9FB2232290
MPN #: A421ABC-04C
Weights & Dimensions
| Width | 2-7/16 in |
| Depth | 2-1/2 in |
| Height | 5 in |
| Weight | 1 lbs |
| Lead Wire Length | 13-1/8 ft |
| Bulb Size | 2 in |
| Display Size | 1.5 x 5 in |
Product Details
| Temperature Control Range | -40 to 212 °F |
| Type | Heat & Cool |
| Stages | Single |
| For Use With | Temperature Control |
| Switch Action | SPDT |
| Voltage | 240 / 120 V |
| Includes | A99 Temperature Sensor |
| Temperature Operating Range | -40 to 150 °F |
| Brand | Johnson Controls |
Digital Temperature Controller A421ABC-04C, 120/240 VAC, SPDT, Nema 1
Item no
:
54081797545
US$ 129.00
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