The GE Spec-Setter TH4321 is a heavy-duty, fusible safety disconnect switch designed for rugged commercial and industrial settings that demand reliability, high performance, and safety. It is rated for 240 V AC and 30 A, with 3 poles / 4-wire, intended for isolating power to motors, equipment, or feeders. Its robust build and fusible design enable the TH4321 to serve as a dependable disconnect or service-entrance switch (when installed per code), suited for environments where continuity of service is essential. The switch uses a quick-make / quick-break mechanism to give a crisp, positive ON/OFF action, and includes heavy-duty construction with full cover interlocks and a stainless-steel (or powder-coated) enclosure suitable for indoor industrial environments.
Features
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Mechanism: Robust, heavy-duty mechanism for superior endurance and reliable operation in demanding applications.
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Safety: Integral cover interlock prevents unauthorized opening while the switch is ON.
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Visibility: Features visible confirmation of the plated blade contact positions.
- Fuse Clips: High-quality, spring-reinforced fuse clips ensure reliable contact and cool operation, crucial for high voltage/current applications.
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