Product image is representative; revision or series may vary. Contact us to request a specific version.
The THQB32020ST1 is a reliable miniature circuit breaker from GE Fanuc Emerson’s Spectra series. This unit is designed with a Q-Line frame and supports multiple system voltage ratings including 120 VAC, 120/240 VAC, and 240 VAC, accommodating a rated current of 20 A across three poles.
We sell industrial automation parts backed by our free 2-Year DO Supply Warranty.
Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.
AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.
Repairs and exchanges are available for all automation products.
Drop shipping, blind shipping, and account shipping with no extra fees.
| Manufacturer | GE Fanuc Emerson |
|---|---|
| Product Type | Miniature Circuit Breakers |
| Product Line | Spectra |
| Part Number | THQB32020ST1 |
| UPC | 783164034059 |
| Frame Type | Q-Line Frame |
| System Voltage | 120 VAC, 120/240 VAC, 240 VAC |
| Rated Current | 20 A |
| Number of Poles | 3 Poles |
| 120/240 VAC Interrupting Rating | 10 KAIC |
| Continuous Current Rated | Standard |
| Long Time | Fixed |
| Instantaneous | Fixed |
| Installation Altitude | 1000 MSL |
| Storage Humidity | 80% (non-Condensing) |
The GE Fanuc Emerson THQB32020ST1 belongs to the Spectra series, classifying it as a miniature circuit breaker designed specifically for versatile applications. Supporting a frame type categorized as Q-Line, it accepts system voltages of 120 VAC, 120/240 VAC, and 240 VAC. With a maximum rated current of 20 A, this device is ideal for light to moderate electrical loads and is equipped with three poles, allowing for enhanced connectivity and circuit management.
This circuit breaker incorporates fixed trip settings for long-time and instantaneous operation, ensuring protective responses to various fault conditions. It offers an interrupting capacity of 10 KAIC specifically for 120/240 VAC situations, providing essential short circuit protection. Designed for installations at altitudes as high as 1000 meters above sea level, the THQB32020ST1 is suitable for a range of operational environments.
In terms of environmental conditions, it can function in areas with a storage humidity level of up to 80%, provided it is non-condensing. The robust design of this miniature circuit breaker makes it a dependable choice for various applications.