WHITE-RODGERS 90-118E Transformer Relay 786710027536 Nc/no 24V 1N182

( Brand: White-rodgers ), ( Manufacturer Part Number: 90-118E ), ( Type: Hvac Relays ), ( UPC: 786710027536 )

Review WHITE RODGERS Transformer Relay Nc/no 24v

The White-Rodgers 90-118E Transformer Relay is a versatile and reliable electrical component designed for controlling low-voltage loads. This NC/NO (Normally Closed-Normally Open) 24V AC/DC relay boasts a single-pole, single-throw mechanism, allowing it to switch between two terminals in response to an input signal.

Measuring approximately 2.3 inches long, 1.9 inches wide, and 1.1 inches high, this compact relay is ideal for space-constrained applications. It operates on a 24-volt power supply, making it suitable for a wide range of systems and installations.

The White-Rodgers 90-118E Transformer Relay features a robust construction, with a powder-coated steel enclosure that ensures protection against dust and moisture. This ensures its longevity and reliability in various operating conditions.

The relay contacts are rated for a maximum current of 1 Ampere and a voltage of 30 Volts, providing ample capacity for most low-voltage applications. The contacts are also silver-plated to minimize contact resistance, ensuring quick and efficient switching.

The relay comes with a built-in coil that offers a contact rating of 110 Ohms at 25 degrees Celsius. It also features a low coil resistance, which helps to minimize power consumption and reduce heat generation.

Operating the White-Rodgers 90-118E Transformer Relay is straightforward, with a simple input terminals and normally closed and normally open terminals. The input terminals accept voltages ranging from 12V to 28V AC or DC, while the normally closed and normally open terminals provide a means to connect the load and the control circuit, respectively.

The White-Rodgers 90-118E Transformer Relay is an excellent choice for applications in HVAC systems, lighting control, and other low-voltage automation systems. Its compact size, reliable performance, and robust construction make it a dependable component for any electrical project.

Pros and Cons of Buying White-Rodgers 90-118E Transformer Relay NC/NO 24V 1N182

The White-Rodgers 90-118E Transformer Relay NC/NO 24V 1N182 is a commonly used electrical component for various automation and control applications. This relay operates on a 24V DC power supply and has two normally closed (NC) and two normally open (NO) contacts. Here are some potential advantages and disadvantages of purchasing this relay.

1. Versatile: This relay can be used in a wide range of applications, including heating and cooling systems, industrial automation, and HVAC control.

2. Reliable: White-Rodgers is a well-known brand in the HVAC industry, ensuring a high level of quality and reliability.

3. Easy to Install: The 90-118E relay has a standard size and mounting configuration, making it easy to install in various applications.

4. Durable: The relay is designed for long-term use in harsh environments, making it suitable for industrial applications.

5. Cost-Effective: Compared to other relays in its class, the White-Rodgers 90-118E is relatively affordable.

1. Limited Current Capacity: With a maximum contact rating of 10A, this relay may not be suitable for applications requiring higher current capacity.

2. Manual Override: The relay does not have an automatic override feature, which may be a limitation for some applications.

3. Limited Operating Temperature Range: The relay is designed to operate in temperatures ranging from 32 F to 122 F (0 C to 50 C), which may not be suitable for extreme temperature environments.

4. No Indicator Lights: The relay does not have any indicator lights, making it difficult to determine its status without additional monitoring equipment.

The White-Rodgers 90-118E Transformer Relay NC/NO 24V 1N182 is a reliable and cost-effective solution for various automation and control applications requiring 24V DC power and up to 10A contact rating. Its versatility, ease of installation, and durability make it a popular choice in the HVAC industry. However, its limited current capacity, manual override, and temperature range may be limitations for some applications.

If your application requires higher current capacity, a wider operating temperature range, or automatic override, you may consider other relays with different specifications. However, for most HVAC and automation applications, the White-Rodgers 90-118E Transformer Relay NC/NO 24V 1N182 is a solid choice due to its reliability, cost-effectiveness, and ease of installation.

Details:

Power adapters and other modifications may be necessary for proper operation in countries.

part #: 90118e prices

• $36.39-$46.40

specifications heaterhunch:

• brand: White-rodgers
• mpn: 90-118e
• type: Hvac Relays
• upc: 786710027536

returns heaterhunch:

• paid by: Seller
• method: Money back
• policy: Returns Accepted
• time: 30 Days

general heaterhunch:

• Heating, Cooling Air > Heating Cooling Appliances > Space Heaters
• condition: New

payments heaterhunch:

• other
• wallet: Apple-pay
• credit card: Diners-club

offer heaterhunch:

• sold: 0
• started: May 15, 2026
• options: Ship-to-home
• availability: In Stock

seller heaterhunch:

• city: Lake Forest, IL
• rating: 99.8%
• # reviews: 154930

shipping heaterhunch:

• class: Standard
• type: Fixed
• cost: $6.99
• carrier: UPS
• service: UPS Ground
• transit: 3-6 Days

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