820 p&b dimensions are shown for reference purposes only. dimensions are in inches over (millimeters) unless otherwise specified. catalog 1308242 issued 3-03 (pdf rev. 5-05) specifications and availability subject to change. www.tycoelectronics.com technical support: refer to inside back cover. p25 series definite purpose magnetic contactor 25 ampere full load 30 ampere resistive ac & dc coils file e22575 file lr15734 p25 with dc coil p25 with ac coil contact data @ 25? arrangements: up to 3 form x (3pst-no-dm). ratings: see contact rating table. material: silver-cadmium oxide. expected life: 200,000 operations at full load. ac coil: 2 million operations, mechanical. dc coil: 5 million operations, mechanical. minimum contact load: 3a @ 120vac. features ac and dc coils. for controlling motors, power supplies, heating elements and lighting. dust cover available. auxiliary switch available. initial dielectric strength initial breakdown voltage: 2,200v rms. minimum between all elements and between all elements and ground. consult factory for other voltages. *must operate is 75% of nominal voltage for any mounting position, applicable for vertical or horizontal mounting, but not for upside-down mounting. **units requiring less power can be provided for some applications. consult factory for details. note: coil suppression is recommended for all dc coil units, particularly 120 and 240vdc coils. operate data @ 25? must-operate voltage: see coil data tables. environmental data temperature range: ac: ?5? to +65? dc: ?5? to +55? contact sales representative for higher temperature ratings. coil data 12 34 9 15 353 24 133 18 30 180 nominal resistance must maximum nominal coil vdc (ohms 10% operate* operating current (ma) @ @ 25?) volts volts nominal voltage 24 24 24 20.4 20.4 120 120 110 102 94 240 208/240 208/220 177 177 ac voltage nominal must operate rating 60 hz. 50 hz. 60 hz. 50 hz. 1 2p 1.5hp 3hp 3 3p 3hp 7.5hp 10hp motor rating in horsepower type @ 120v @ 240v @ 440-600v p25 25a 150a 125a 100a 30a motor rating in amps, 3 3p or 1 2p resistive rating type full load locked rotor (electric heat) @ 600v @ 240v @ 480v @ 600v @ 600v main contact ratings @ +25?, 60 hz. notes: models utilizing box lug terminals are restricted to the following ratings: 25 fla, 150 lra @ 250vac; 30a @ 277vac resistive; horsepower ratings shown in the table are valid up to 240vac. tungsten lamp rating: 30a, 277vac. electric discharge lamp rating: 30a, 277vac. heavy duty pilot ratings @ 120v through 600v: 720va max. (box lug nut units limited to 277vac.) auxiliary snap-action switch arrangements: up to 2 form c (dpdt). rating: 10 amps at 120vac, 60 hz. @ 25?. material: silver. mechanical data mounting: no. 10 screws on 2.125?(53.98mm) centers or universal mounting bracket. termination: contacts: 8-32 screw for no. 16 to no. 8 wire, dual .250?(6.35mm) quick connect, box lug or captive pressure plate. coil: combination 8-32 screw and .250?(6.35mm) or .187?(4.75mm) quick connect, combination captive pressure plate and .250 (6.35mm) quick connect, or .250?(6.35mm) quick connect. aux. switch: .187?(4.75mm) quick connect. weight: 14 oz. (397g). coil data @ 25? voltage: from 6 to 240vdc and 24 to 600vac, 50/60 hz. power: dc, 4-8w; ac, 40va inrush; 10va, sealed. duty cycle: continuous. insulation class: class a, standard. class b available. initial insulation resistance: 100 megohms, minimum. 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.
821 p&b dimensions are shown for reference purposes only. dimensions are in inches over (millimeters) unless otherwise specified. catalog 1308242 issued 3-03 (pdf rev. 5-05) specifications and availability subject to change. www.tycoelectronics.com technical support: refer to inside back cover. our authorized distributors are more likely to maintain the following items in stock for immediate delivery. ordering information p25p42a12p1-120 p25p42a12p1-240 p25p42a22p1-120 p25p42a22p1-240 p25p42d22p1-12 p25p42d22p1-24 typical part no. b p25 p 42 a 1 4 p 1 -240 1. type: p25 definite purpose contactor 2. auxiliary switch: p = no aux switch c = 1 form c (spdt), silver contacts f = 2 form c (dpdt), silver contacts double pole contact forms require two switches. 3. main contact arrangement: 42 = 3 form x (3pst-no-dm) 43 = 2 form x (dpst-no-dm) & 1 form y (spst-nc-db) other contact arrangements are available. 4. coil control input: a = alternating current, 50/60 hz. d = direct current 5. mounting and installed accessories: 1 = without mounting plate* 2 = with mounting plate * order separately any mounting hardware which is to be bulk packed. 6. main contact terminals: 2 = 8-32 screw terminals 3 = dual .250?(6.35mm) quick connect 5 = 8-32 screw with captive pressure plate 7. auxiliary contact terminals: p = no auxiliary switch c = .187?(4.75mm) quick connect 8. coil terminals: 1 = combination 8-32 screw terminal and .250?(6.35mm) quick connect 6-32 screw terminal available on dc coils only. 9. coil voltage: 24, 120 or 240vac 12 or 24vdc see coil data table.
822 p&b dimensions are shown for reference purposes only. dimensions are in inches over (millimeters) unless otherwise specified. catalog 1308242 issued 3-03 (pdf rev. 5-05) specifications and availability subject to change. www.tycoelectronics.com technical support: refer to inside back cover. p25 with ac coil p25 with dc coil mounting plate footprint 3.575 max. (90.81) w/contact dust cover .69 .015 (17.5 .38) .88 .015 (22.4 .38) 3.325 max. (84.48) w/o contact dust cover 2.750 max. (69.85) w/o switches 3.400 max. (86.36) w/single switch .90 .015 (22.9 .38) 3.25 max. (82.6) w/contact dust cover .69 .015 (17.5 .38) 1.61 max. (40.9) 3.0 max. (76.2) w/o contact dust cover 2.750 max. (69.85) w/o switches 3.400 max. (86.36) w/single switch 2.50 (63.5) 2.00 (50.8) (1.00) (25.4) .250 (6.35) 1.625 (41.28) 3.125 (79.38) 3.250 (82.55) 1.875 (47.63) .062 (1.57) 3.75 (95.3) .142 (3.61) 2.125 (53.98) 1.062 (26.97) .5 dia. (12.7) #10-32 typ. 2 places .21 (5.3) 3.35 max. (85.1) w/double switch 2.125 .01 (53.98 .25) 2.90 max. (73.7) w/single switch 2.50 max. (63.5) 2.05 max. (52.1) .218 .01 (5.54 .25) 4.050 max. (102.87) w/double switch 3.35 max. (85.1) w/double switch 2.125 .01 (53.98 .25) 2.90 max. (73.7) w/single switch 2.50 max. (63.5) 2.05 max. (52.1) .218 .01 (5.54 .25) 4.050 max. (102.87) w/double switch outline dimensions duak .250?(6.35mm) quick connect 26a902 code 3 #8-32 unf-2a x .375?(9.525mm) binder terminal screw 15s334 code 2 #8-32 unf-2a x .500?(12.7mm) screw with captive pressure plate 15s354 code 5 box lug connector 26a866 code 4 contact terminal options contact replacement kit - 9p25x1 contact replacement kit includes 3 contact pressure springs, 3 movable contact assemblies and 6 stationary contact assemblies. contact replacement kits are for use only on those models with form x contact arrangements. mounting plate kit - 9p25x2 mounting plate kit includes one mounting plate (37b918) and two mounting screws (15j011). auxiliary switch kit for p25 ac coil units - 9p25x3 this auxiliary switch kit includes one plastic actuator and one auxiliary switch assembly. it contains no screw. one assembly s crew must be removed from the p25 contactor and used to mount the auxiliary switch. auxiliary switch kit for p25 dc coil units - 9p25x4 this auxiliary switch kit includes one plastic actuator, one auxiliary switch assembly and one thread cutting screw. replacement parts and accessories
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