Hard Start 3 Wire 3-1/2 - 4-1/2 Hp MPN:3W2
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The Hard Start 3 Wire 3-1/2 - 4-1/2 HP relay is a high quality electromagnetic switch ideal for use in pumps, motors and other applications requiring controlled start-up of heavy loads. With an adjustable trip setting ranging from 70% to 210%, it can be fine-tuned to match the specific starting amperage requirements of your equipment. This compact, lightweight relay is designed for use with single phase motors or transformers up to 460 volts, providing reliable and precise control over startup current surges. By minimizing inrush currents, the Hard Start relay extends the life of both motor and control components while reducing energy consumption. Use this durable and efficient relay to ensure smooth, controlled start-ups for your AC induction motors and save money on energy costs.
Technical Specifications
- Item Hard Start Kit
- Type Potential Relay, Start Capacitor
- Control Volts 208 to 240
- Contact Rating (Amps) 35
- Voltage 208 to 240
- Phase 1
- Hz 50/60
- HP 3-1/2 to 4-1/2
- Depth 7 1/4 in
- Height 2 1/4 in
- Width 2 1/4 in
- Application For Single Phase Air Conditioner or Refrigeration Unit, Hard Start Compressors with Low Voltage Situations
- For Use With Hard Start Compressors with Low Voltage Situations, Single Phase Air Conditioner or Refrigeration Unit
- Agency Compliance NATE, UL
- Includes EZ Clamp
Manufacturer Details
- Manufacturer: Supco
- Condensed Mfg Number: 3W2
- MPN: 3W2
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: CN
- CA Prop 65 Wht Label: N
Classification Details
- GDS Category Name: Cooling Equipment Relays
- GDS Family Name: HVAC Controls and Thermostats
- GDS Segment Name: HVAC and Refrigeration
- UNSPSC: 26101759
- UNSPSC Class ID: 17
- UNSPSC Commodity Name: Engine components and accessories
- UNSPSC Commodity ID: 59
- UNSPSC Commodity Name: Starter adapters
- UNSPSC Family ID: 10
- UNSPSC Family Name: Power sources
- UNSPSC Segment ID: 26
- UNSPSC Segment Name: Power Generation and Distribution Machinery and Accessories
Shipping Details
- Not For Sale In: HI AK PR