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Catalog 1308242 Issued 3-03 (PDF Rev. 1-06) PRODUCTS UNLIMITED Model A - 3100 series Definite Purpose Contactor 3-pole, 120 FLA AC Coil File E75492 Users should thoroughly review the technical data before selecting a product part number. It is recommended that users also seek out the pertinent approvals files of the agencies/laboratories and review them to ensure the product meets the requirements for a given application. Features Environmental Data Temperature Range: Storage and Operating: -40C +65C. 3-pole contactors. Convenient universal mounting plate. Flammability: UL 94-HB housing. Optional interlock/auxiliary switches available. Mechanical Data Contact Termination: Type: Box Lug with dual 0.250 (6.35 mm) quick connects. Contact Data 25C Wire Size: 2 4-0 Cu/Al AWG Tightening Torque: 100 in.-lbs. Arrangements: 3 Form X (3PST-NO-DM). Coil Termination: 0.250 quick connect and a 6-32 screw. Maximum Ratings: See Contact Ratings Table. Arc Cover: Standard. Material: Silver Cadmium Oxide. Weight: 128 oz. (3640 g) approximately Coil Data 25C Voltage: 24 - 480 VAC, 50/60 Hz. See Coil Data Table below. Insulation Class: UL Class B (130C). Duty Cycle: Continuous. Contact Ratings Full Number Line Locked Resistive Maximum Horsepower Load of Voltage Rotor Amps Voltage Single Three Amps Poles Amps Rating Phase Phase 110/120 10 - 120 3 240 720 150 200/208 20 30 480 600 150 240 25 40 600 480 150 480 - 75 600 - 75 Coil Data Nominal Coil Voltage 24 120 208/240 277 480 Maximum Pickup Volts 20.4 93 176 235 374 Drop-Out Volts Range 6 -15.6 20 - 70 40 - 135 65-180 150 - 270 Nominal Inrush VA 50 Hz 470 600 600 600 Nominal Inrush VA 60 Hz 400 510 510 510 510 Nominal Sealed VA 50 Hz 43 50 50 50 Nominal Sealed VA 60 Hz 40 48 48 40 48 Nominal DC Resistance - Ohms .264 4.73 18.6 30.25 78 Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com reference purposes only. (millimeters) unless otherwise subject to change. Technical support: 840 specified. Refer to inside back cover.Catalog 1308242 Issued 3-03 (PDF Rev. 1-06) PRODUCTS UNLIMITED Ordering Information Typical Part No. BB 3100 - 30 Q 12 999 1. Series: 3100 = 3-pole, 120 FLA contactor 2.Packaging: Y = Individual Pack - = Bulk Pack A-ZZZ = Customer specific information (assigned by factory) 3.Pole Configuration: 30 = 3 Form X (3PST-NO-DM) 4.Coil Voltage (50/60 Hz.): Q = 24VAC U = 208/240VAC H = 480VAC T = 120VAC V = 277VAC 5.Contact Ratings (Inductive): 12 = 120 FLA 6.Customer ID Suffix: 999 = Standard Model 000-998 = Factory assigned customer ID 7. Option Code: Leave Blank = No customer-specific options A - ZZ = Factory assigned customer-specific options. Standard part numbers listed below are more likely to be available from stock. 3100Y30Q12999CJ 3100Y30T12999CJ 3100Y30U12999CJ Outline Dimensions Termination 5.00 2.50 (127.0) 4.625 (63.5) (117.48) CLEARANCE FOR 10 SCREW .563 (14.3) 4.437 6.375 Standard 6.00 (112.7) (161.92) (152.4) on 120 FLA 4.625 Lug accepts 14-0 (117.47) Cu/Al AWG .265 (6.73) 5.10 2.5 .187 (129.54) (63.5) (4.75) 2.875 .203 DIA. (73.025) 3.25 Shown with Optional Auxiliary Switch (5.16) (82.55) Auxiliary Switches Equipped with 0.250 (6.35) Quick Connect Terminals Various interlock / auxiliary switches are available for the Model A contactor. Factory Modifications Field Added Kits Description Contact Config. Kit Catalog Number of NO NC Number Kits Required Single unit interlock 1 0 34300-303 1 configurations listed. 0 1 34300-331 1 Maximum of two. Must 1 1 34300-332 1 be same polarity. 2 0 34300-303 2 NORMALLY OPEN NORMALLY CLOSED See footnote (1) for ratings. 0 2 34300-331 2 -303 STYLE -331 STYLE 2 2 34300-332 2 SPDT Circuit 1 1 34300-337 1 See footnote (2) for ratings. 2 2 34300-337 2 SPDT Dry Circuit, 0.1 amp max. 1 1 34300-341 1 Gold Flashed Contacts 2 2 34300-340 1 Equipped with 6-32 Screw Terminals & Saddle Clamps Factory Modifications Field Added Kits NORMALLY OPEN & CLOSED SPDT Description Contact Config. Kit Catalog Number of -332 STYLE -337 & -341 STYLE NO NC Number Kits Required Single unit interlock 1 0 34300-342 1 configurations listed. 0 1 34300-343 1 Maximum of two. Must 1 1 34300-344 1 be same polarity. (note 1) Footnotes: Ratings of Auxiliary Interlocks / Switches (1) Contact Rating Single Circuit NO or NC (2) Contact Rating SPDT (337): and two circuit NO/NC: 10A, 1/3 HP, 125 or 250 VAC 120V 240V 480V 600V 1/2A, 125 VDC 1/4A, 250 VDC: W/ 6-32 SCREW & SADDLE CLAMP Break 3.0A 1.5A 0.75A 0.6A 4A 120 VAC on Lamp Load -344 STYLE Make 30A 15A 7.5A 6A Continuous 10A 10A 10A 10A Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com reference purposes only. (millimeters) unless otherwise subject to change. Technical support: 841 specified. Refer to inside back cover.