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Wye-Delta Start Pump Control Panels

Wye-Delta

Product Description

A Wye-Delta pump control panel is a “combination starter” that combines a wye-delta motor starter along with a fusible switch or a circuit breaker.

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Wye-Delta Open-Transition motor starters (or Star Delta starters) provide economical reduced current starting in applications where the supplied power restricts the increments of current drawn from the lines.

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Also available in a Solid State Design

Standard Features

  • Type 3R enclosure for use outdoors. Rain and sleet resistant. Fully welded steel construction with hinged door and provisions for padlocking​​

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  • Gray powder-coating finish suitable for use in harsh environments​

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  • Choice of disconnect style: Fusible Switch, or Circuit Breaker​

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  • Fusible Disconnect Switches include factory-installed J-Class time-delay dual-element current-limiting power fuses

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  • Through the door rotary disconnect operator with provisions for padlocking in the off position​

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  • Wye-Delta Open-Transition Magnetic Motor Starter with choice of coil voltage​

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  • Solid State Class 10 Overload Relay with adjustable trip point and inherent protection against loss of phase​

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  • 120V Control Circuit Transformer with primary and secondary protective fuses​​​

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  • Hand-Off-Auto Selector Switch

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  • Grounding Lug

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  • UL 508 Listed Industrial Controls​

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  • Suitable for use as Service Equipment

Wye-Delta Part Numbers

  1. Fusible Type Panels include J-Class Power Fuses

  2. Call factory for HP and Voltages not shown​​​​

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