Line Voltage Auxiliary Relays
KEY FEATURES
 • Plenum rated
• 120 or 277 VAC models available
• Normally Open contacts
• UL and cUL listed
• Five-year warranty
OVERVIEW
Hubbell Building Automation’s remote relay units (RRU) are used to switch additional lighting or other control circuits. The RRU’s are used in conjunction with line voltage sensors and provide 20 amp switching capability. The RRU’s feature a Normally Open (N.O.) isolated contact and must be mounted inside a junction box.
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ORDERING INFORMATION
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| Model # |
Power Input |
Control Input |
Output |
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RRU277
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120 VAC
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50/60Hz
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2400 W, 1HP.
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» RRU Cutsheet.pdf
» RRU Install Instructions.pdf
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