The General Electric Spec-Setter™ TG4321 is a Fusible General Duty Safety Switch designed for manual disconnection and overcurrent protection in residential and light commercial electrical systems where the duty is not severe. Rated for 30 Amps at 240 VAC, this switch features 3 poles and is enclosed in a NEMA 1 enclosure, making it suitable for indoor surface mounting applications. It includes fuse clips that accept standard Class H, K, or R fuses to provide the necessary circuit protection, and it is UL Listed as suitable for use as service entrance equipment when installed correctly.
Features
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Fusible Protection: Contains spring-reinforced fuse clips compatible with Class H, K, or R fuses, offering reliable overcurrent protection.
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Safety Mechanism: Utilizes a direct-drive, quick-make, quick-break mechanism for positive ON/OFF action and prolonged contact life.
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Enclosure: NEMA 1 rated steel enclosure for indoor use.
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Enhanced SCCR: The short-circuit current rating (SCCR) is boosted from 10,000 RMS symmetrical amps standard to 100,000 RMS symmetrical amps when Class R fuses are installed.
- Safety Features: Includes an integral cover interlock to prevent opening the cover when the switch is ON, and offers visible confirmation of the blade contact positions.
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