8231-003 YORK REFER CONTAINER CONTROLLER PANEL NEW IN STOCK

The YORK 8231-003, also designated as S1-8231, is a high-quality time delay relay engineered specifically for HVAC (Heating, Ventilation, and Air Conditioning) systems. Manufactured by YORK, a brand under Johnson Controls, a global leader in building technologies and solutions, this component is designed to control the timing operations of blower motors and pumps within commercial and residential HVAC units.

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Description

YORK 8231-003 (S1-8231) Time Delay Relay
Brand YORK
Model Number 8231-003
Product Name Time Delay Relay, Blower/Pump Control
Technical Parameters
Temperature Range: -40°C to +85°C
Electrical Input: Designed for compatibility with standard HVAC control circuits, typically accepting a voltage input of 24V AC (common control voltage in HVAC systems), with a nominal operating current draw of less than 100mA.
Output Specifications: Features a single-pole, double-throw (SPDT) switch output capable of switching resistive loads up to 10A at 250V AC and 5A at 30V DC, suitable for directly controlling blower motors, pumps, or interfacing with other system contactors.
Time Delay Characteristics: Offers an adjustable time delay range (model-dependent, typically 1 to 10 minutes) for both “on-delay” and “off-delay” operations, providing flexible timing control to meet various HVAC system sequencing requirements.
Dimensions: 68mm (length)* 45mm (width) * 35mm (height)

8231-003

8231-003

Weight: 0.18 kg (0.4 lbs)
Country of Origin: Proudly manufactured in the United States, adhering to strict YORK quality control standards and ISO 9001 manufacturing processes.
Customs HS Code: 85364900 (Electrical relays, other than for switching voltage or current, for a voltage not exceeding 1000V), applicable for international trade classification.
Key Features
Precise Timing Control: Delivers highly accurate and stable time delays, critical for proper sequencing of HVAC blowers and pumps to prevent system short-cycling and component wear.
HVAC-Specific Design: Engineered exclusively for the rigorous demands of HVAC applications, with robust construction to withstand vibration, temperature fluctuations, and long-term continuous operation.
Versatile Mounting: Supports both DIN-rail and direct surface mounting, facilitating easy integration into new or existing YORK and other brand HVAC control panels.
Reliable Electrical Performance: Features high-contact-capacity relay switches with long mechanical life (exceeding 100,000 operations) and high insulation resistance, ensuring long service life and safe operation.
Wide Compatibility: Fully compatible with YORK residential and commercial HVAC units, including air handlers, condensing units, and rooftop packages, serving as a direct OEM replacement part.
Easy Adjustment: Equipped with a user-adjustable timing knob for quick and precise setting of delay duration without specialized tools, enhancing field serviceability.

8231-003

8231-003

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Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.

Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.

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