838
PRODUCTS UNLIMITED
Dimensions are shown for
reference purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Catalog 1308242
Issued 3-03 (PDF Rev. 1-06)
Specifications and availability
subject to change.
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
Contact Ratings
Features
• 3-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 18 88 177 220 384
Drop-Out Volts Range 6 -15 20 - 70 40 - 110 65-185 150 - 270
Nominal Inrush VA @ 50 Hz 285 285 285 285 285
Nominal Inrush VA @ 60 Hz 240 240 240 240 240
Nominal Sealed VA @ 50 Hz 42 42 42 42 42
Nominal Sealed VA @ 60 Hz 27 27 27 27 27
Nominal DC Resistance - Ohms .63 15.6 63.5 84 255
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 Tungsten/ Maximum Horsepower
Load of Voltage Rotor Amps Ballast Voltage Single Three
Amps Poles Amps Amps Phase Phase
110/120 5 -
75 3 240 450 93 – 200/208 10 20
480 375 93 63 240/277 15 25
600 300 93 – 480 - 40
600 - 25
110/120 7.5 -
90 3 240 540 120 – 200/208 15 25
480 450 120 63 240/277 20 30
600 360 120 – 480 - 50
600 - 50
Contact Data @ 25°C
Arrangements: 3 Form X (3PST-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
Temperature Range: Storage and Operating: -40°C – +65°C.
Flammability: UL 94-HB housing.
Mechanical Data
Contact Termination:
Type: Box Lug with dual 0.250” (6.35 mm) quick connects.
Wire Size: 14-1/0 Cu/Al AWG
Tightening Torque: 50 in.-lbs.
Coil Termination: 0.250” quick connect and a #6-32 screw.
Arc Cover: Standard.
Weight: 64 oz. (1820 g) approximately
Model 96 - 3186 series
Definite Purpose Contactor
3-pole, 75-90 FLA
AC Coil
File E75492
File EN60947-4-1:1991
IEC 947-4-1
839
PRODUCTS UNLIMITED
Dimensions are shown for
reference purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Catalog 1308242
Issued 3-03 (PDF Rev. 1-06)
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
Typical Part No. BB3186 - 30 I 90 999
1. Series:
3186 = 3-pole, 75-90 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.):
I = 24VAC, molded K = 208/240VAC, molded W = 480VAC, molded
J = 120VAC, molded M = 277VAC, molded
5.Contact Ratings (Inductive):
75 = 75 FLA 90 = 90 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
on 75-90 FLA
Lug accepts 14-1/0
Cu/Al AWG
.406
(10.31)
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
See footnote (1) for ratings. 0 2 34300-331 2
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
Various interlock / auxiliary switches are available for the Model 96 contactor.
NORMALLY OPEN & CLOSED
-332 STYLE
Equipped with 0.250” (6.35) Quick Connect Terminals
Shown with Optional Auxiliary Switch
NORMALLY CLOSED
-331 STYLE
NORMALLY OPEN
-303 STYLE
Factory Modifications Field Added Kits
Description Contact Config. Kit Catalog Number of
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)
Equipped with #6-32 Screw Terminals & Saddle Clamps
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:
Break 3.0A 1.5A 0.75A 0.6A 4A 120 VAC on Lamp Load
Make 30A 15A 7.5A 6A
Continuous 10A 10A 10A 10A
SPDT
-337 & -341 STYLE
W/ #6-32 SCREW & SADDLE CLAMP
-344 STYLE
4.062
(103.2)
4.187
(106.3)
4.625
(117.5)
2.875
(73.02)
5.00
(127.01)
.188
(4.78)
3.75
(95.25)
.203
(5.16)
3.75
(95.25)
Standard part numbers listed below are more likely to be available from stock.
Outline Dimensions Termination
2.25 (57.15)
2.50 (63.5)
2.875 (73.02)
2.50 (63.5)
