Thermal Unit, 19.9 to 21.1A

SQUARE D| Zoro #: G0448926| Mfr #: CC28.8

$25.00 /ea

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Details:
For Use With: Square D NEMA Motor Starters 3
Full Load Amps: 19.9 to 21.1
Item: Thermal Unit
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Technical Specifications

Zoro #: G0448926 Mfr #: CC28.8
For Use With: Square D NEMA Motor Starters 3Full Load Amps: 19.9 to 21.1
Item: Thermal UnitFL Amp @ 3-Ph/ Size 3/ Open & Large Enclosure: 21.1
FL Amp @ 3-Ph/ Size 3/ Standard Enclosure: 19.90Sensing Method: Melting Alloy
Country of Origin (subject to change): Multiple

Product Description

Thermal Unit, Model CC28.8, For Use With Square D Motor Starters, NEC Article 430 Part C, NEMA Size 3, Selection (1) Motor FLA/SF (2) Motor and Starter in SAME Ambient Temp (3) For 1.15 to 1.25SF Thermal Unit Amp Equal Motor FLA/1.0SF Thermal Unit Amp Equal 90% Motor FLA, IF Motor Ambient Temp +18F of Starter-Thermal Unit Amp Equal 10% Derate of (3), IF Motor Ambient Temp -18F of Starter-Thermal Unit Amp Equal 5% Increase of (3), Do NOT Exceed Starter Rating

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