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Functional RIB® <br /> Devices, Inc. <br /> fan, ��� =e-...��� 4�`� yN� � c"� ,�'` ;'`¢" ,moi� ##��. <br /> y s �{ e a b i §?a 4 $�'syr s`Ao t�7 ;sy.fy1T.0f f*< a1i,ilE. 1A� cte7#�g 4+'I Y <br /> ''s&�c � "��.'_e.`?=`v ¥' :°,a4'7;":? a ? "' � > `'r.,...'*' #s ;" a 4a,H `? »�..=i � , 5'.i. xx ::'... <br /> RIB21 CDC Dry Contact Input Relays <br /> Enclosed Relay 10 Amp SPDT,Class 2 Dry Contact Input,120-277 Vac Power Input <br /> Org <br /> N/O <br /> Blk <br /> 120-277 Vac 111 <br /> Yel <br /> CONTROL Corm <br /> Neutral or Other Phase <br /> CIRCUIT <br /> Dry Contact Input aw RIB21CDC-RD RIB21CDC-N4 <br /> N/c •Red housing •NEMA 4X <br /> Wht/BIu <br /> housing, <br /> Wht/Red I UL508 only <br /> our <br /> C UI. US CE <br /> M^ <br /> Made in USA <br /> LISTED 1 1 ROHR Mees <br /> "Buy American" <br /> Specifications of ARRA 2909 <br /> 4 Relays&ContactType: One(1)SPDT Continuous Duty Coil Contact Ratings: Power Input: <br /> Expected Relay Life: 10 million cycles minimum mechanical 10 Amp General Use @ 277 Vac 50 mA @ 240 Vac Max. <br /> Operating Temperature: -30 to 140°F 10 Amp Resistive @ 30 Vdc(N/O) <br /> Humidity Range: 5 to 95%(noncondensing) 7 Amp Resistive @ 30 Vdc(N/C) Notes: <br /> Operate Time: 1.8 Seconds 1/2 HP @ 125 Vac •Dry Contact Input Operation: <br /> Relay Status: LED On=Activated 1 HP @ 250 Vac Close White/Red wire to White/Blue wire to activate <br /> Dimensions: 1.70-x 2.80-x 1.50"with.50"NPT Nipple 1/4 HP @ 277 Vac relay.If more than one dry contact RIB°shares a <br /> Wires: 16",600V Rated 470 VA Pilot Duty @ 125 Vac single dry contact input,White/Blue must be <br /> Approvals: UL Listed,UL916,C-UL 770 VA Pilot Duty @ 250 Vac common. <br /> California State Fire Marshal,CE,RoHS <br /> Housing Rating: UL Accepted for Use in Plenum, NEMA 1 <br /> Gold Flash: No <br /> Override Switch: No <br /> 030415 <br />