CARRIER Thermistor Start Kit P421-4006
CARRIER Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Thermistor Start Kit.
SKU 3G-OTH-114251
Also listed as: P4214006 · P421 4006
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
CARRIER Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Thermistor Start Kit.
Frequently Asked Questions
What is the CARRIER Thermistor Start Kit P421-4006 used for?
The CARRIER Thermistor Start Kit P421-4006 is used in HVACR systems to provide reliable starting torque for compressors. It helps prevent hard-start issues and extends compressor life by regulating current during startup. This replacement control is commonly applied in commercial and residential air conditioning and refrigeration units.
What are the specifications of the CARRIER Thermistor Start Kit P421-4006?
The CARRIER Thermistor Start Kit P421-4006 has manufacturer part number P421-4006 and product type Thermistor Start Kit. It is designed as a replacement HVACR control for compressors. For detailed electrical ratings and compatibility, consult the unit's service manual or contact 3G Electric for technical support.
Where to buy the CARRIER Thermistor Start Kit P421-4006 worldwide?
You can source the CARRIER Thermistor Start Kit P421-4006 from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this replacement HVACR control.
How to install the CARRIER Thermistor Start Kit P421-4006?
To install the CARRIER Thermistor Start Kit P421-4006, first disconnect power to the HVACR unit. Mount the kit securely near the compressor, connect the thermistor leads per the wiring diagram, and ensure proper electrical connections. Always follow the manufacturer's service manual and local electrical codes. 3G Electric supplies this kit as a direct replacement part.
Used in
Common applications for CARRIERCARRIER Products
3G Electric supplies CARRIER replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
