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Technical content

Features

  • 4-pole contactors.
  • Convenient “universal” mounting plate.
  • Optional interlock/auxiliary switches available. Coil Data Nominal Coil Voltage 24 120 208/240 277 480 Maximum Pickup Volts 19.2 93 177 220 384 Drop-Out Volts Range 6 -15 20 - 70 40 - 140 150 - 270 Nominal Inrush VA @ 50 Hz 68 68 68 48 Nominal Inrush VA @ 60 Hz 60 60 60 52 Nominal Sealed VA @ 50 Hz 14 14 14 11 Nominal Sealed VA @ 60 Hz 10 10 10.5 10 Nominal DC Resistance - Ohms 5 148 520 50-185 10.5 750 2700 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. Full Number Line Locked Resistive Maximum Horsepower Load of Voltage Rotor Amps Voltage Single Three Amps Poles Amps Rating Phase Phase 240/277 150 35 110/120 2 - 25 4 480 125 35 200/208 - 7.5 600 100 35 240/277 5 10 480 - 15 240/277 180 40 110/120 2 - 30 4 480 150 40 200/208 - 10 600 120 40 240/277 5 10 480 - 15 240/277 240 50 110/120 3 - 40 4 480 200 50 200/208 - 10 600 160 50 240/277 7.5 10 480 - 20 Contact Data @ 25°C Arrangements: 4 Form X (4PST -NO-DM). Maximum Ratings: See Contact Ratings Table. Material: Silver Cadmium Oxide. Coil Data @ 25°C Voltage: 24 - 480 VAC, 50/60 Hz. See Coil Data Table below. Insulation Class: UL Class B (130°C). Duty Cycle: Continuous. Environmental Data T emperature Range:Storage and Operating: -40°C – +65°C. Flammability: UL 94-HB housing. Mechanical Data Contact T ermination: 25, 30 FLA Models T ype:#10-32 Screw with quad 0.250” (6.35 mm) quick connects. Wire Size: 16-8 AWG (Stranding must be split for 8 AWG wire.) Tightening T orque:25 in.-lbs.

40 FLA Models

T ype:Box Lug with dual 0.250” (6.35 mm) quick connects. Wire Size: 14-4 Cu/Al AWG Tightening T orque:40 in.-lbs. Coil T ermination:Dual 0.250” (6.35 mm) quick connects, standard. A 0.250” quick connect and a #6-32 screw, optional. Arc Cover: Optional on 25-30 FLA models, standard on 40 FLA models. Weight: 24 oz. (683 g) approximately Model 93 - 3100 series Definite Purpose Contactor 4-pole, 25-40 FLA AC Coil File E75492 File EN60947-4-1:2010+A1 AC1:40A 480VAC, AC3: 30A 480VAC

reference purposes only. Dimensions are in inches over (millimeters) unless otherwise specified. Specifications and availability subject to change. www.tycoelectronics.com Technical support: Refer to inside back cover. None at present. Standard part numbers listed below are more likely to be available from stock.

Ordering Information

ORDERING NOTE: “Standard” terminals need not be specified in the “Ordering Information” chart above. “Special” terminals are offered on a special order basis. Special order items may be subject to extended leadtimes and significant minimum order quantities. Y our Tyco Electronics sales engineer must consult with the factory before providing price and availability information regarding items with these options. T ypical Part No. B 3100 - 40 Q 9 999 1. Series: 3100 = 4-pole, 25-40 FLA contactor 2.Packaging: Y = Individual Pack - = Bulk Pack A-ZZ = Customer specific information (assigned by factory) 3.Pole Configuration: 40 = 4 Form X (4PST -NO-DM) 4.Coil Voltage (50/60 Hz.): Q = 24VAC U = 208/240VAC H = 480VAC J = 120VAC, molded M = 277VAC, molded T = 120VAC V = 277VAC I = 24VAC, molded K = 208/240VAC, molded W = 480VAC, molded 5.Contact Ratings (Inductive): 8 = 25 FLA 9 = 30 FLA 10 = 40 FLA 6.Customer ID Suffix: 999 = Standard Model 000-998 = Factory assigned customer ID 7 . Option Code: A - ZZ = Factory assigned customer-specific options. Outline Dimensions T ermination Options Standard on 25, 30 FLA #10-32 Combination Phillips, Slotted & 5/16 Hex Head #12 Washer Special on 25, 30 FLA #10-32 Sems Screw with Pressure Plate Standard on 40 FLA Lug accepts 14-4 Cu/Al AWG .253 (6.43) Factory Modifications Field Added Kits Description Contact Config. Kit C atalog Number of NO NC Number Kits Required Single unit interlock configurations listed. Maximum of two. Must 1 1 34220-332N 1 be same polarity. See footnote (1) for ratings. 2 2 34220-332N 2 SPDT Circuit 1 1 34220-337N 1 See footnote (2) for ratings. 2 2 34220-337N 2 Auxiliary Switches Various interlock / auxiliary switches are available for the Model 93 contactor. Equipped with 0.250” (6.35) Quick Connect Terminals Shown with Optional Auxiliary Switch 2.493 (63.3) 2.633 (66.9) 3.055 (77 .6) 3.75 (95.25) 2.00 (50.8) .203 TYP (5.156) 3.125 (79.38) 3.25 (82.55) .250 (6.35) .250 (6.35) .203 TYP (5.156) NORMALLY OPEN & CLOSED 34220 -332N SPDT 34220 -337N Footnotes: Ratings of Auxiliary Interlocks / Switches (1) Contact Rating Single Circuit NO or NC (2) Contact Rating SPDT (337): and two circuit NO/NC: 120V 240V 480V 600V 10A, 1/3 HP , 125 or 250 VAC 1/2A, 125 VDC; 1/4A, 250 VDC: 4A 120 VAC on Lamp LoadBreak Make 3.0A 1.5A 0.75A 0.6A 30A 15A 7.5A 6A Continuous 10A 10A 10A 10A Catalog 1308242 Issued 06-19