Terminal Blocks - Single Row Series A3000, LP3000 & CB3000 Single Row Terminal Blocks A31940707WR SPECIFICATIONS Rating: A3: 30A, 600V* #12-22 AWG LP3: 30A, 150V #12-22 AWG CB3: 30A, 600V #12-22 AWG Wire Range: #12-22 AWG CU Center Spacing: 0.437" or 7/16" (11.10mm) Screw Size: #6-32 zinc-plated philslot screws. Torque Rating: 9 lb-in. Base: Standoffs standard for easy flux washing. Distance Between Barriers: 0.32" (8.1mm) Recommended PCB Hole Diameter: 0.076" (1.93mm) Operating Temperature: 105C (221F) max., -40C (-40F) min. Molded Material: Black, UL Rated 94V0 Thermoplastic Breakdown Voltage: 3500V (A3 & LP3); 8200V (CB3) Agency Information: UL File E62622, CSA 47235; IEC Compliance, CE Certified *30A Rating achieved with a #10 copper wire crimped to a ring terminal; 20 Rating without ring terminal. Poles MOUNTING ENDS ONLY A C Mount Ctrs. Length BARRIER & MOUNTING ENDS B Pole Ctrs. BARRIER ENDS ONLY C Length LP301105 CB31420807 Dimesions - in (mm) A3000 & LP3000 Series 0.437 (11.10) 0.15 (3.8) O 0.65 (16.5) C Mount End 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 1.31 1.75 2.18 2.62 3.06 3.50 3.93 4.37 4.81 5.25 5.68 6.12 6.56 7.00 7.43 7.87 8.31 8.75 9.18 9.62 10.06 10.50 10.93 11.37 11.81 - - 1.73 2.17 2.61 3.05 3.48 3.92 4.36 4.80 5.23 5.67 6.11 6.55 6.98 7.42 7.86 8.30 8.73 9.17 9.60 10.05 10.48 10.92 11.36 11.80 12.23 - - 0.43 0.87 1.31 1.75 2.18 2.62 3.06 3.50 3.93 4.37 4.81 5.25 5.68 6.12 6.56 7.00 7.43 7.87 8.31 8.50 9.18 9.62 10.06 10.50 10.93 11.37 11.81 0.98 1.43 1.87 2.31 2.75 3.18 3.62 4.06 4.50 4.93 5.37 5.81 6.25 6.68 7.12 7.56 8.00 8.43 8.87 9.31 9.75 10.18 10.62 11.06 11.50 11.93 12.37 Barrier End 0.565 (19.3) 0.76 (14.35) 0.40 (10.2) 0.02 (0.5) A Mount Centers B Pole Centers Mount End Barrier End CB3000 Series 0.437 (11.10) 0.19 (4.8) O 0.70 (17.8) 0.32 (8.1) C Mount End Barrier End Dimensions in inches. To convert to millimeters, multiply by 25.4. 0.61 (15.5) 0.02 (0.5) A Mount Centers B Pole Centers Mount End Barrier End Terminal Blocks - Single Row Series A3000 & LP3000 Single Row Terminal Blocks Part Numbering System Series Terminal Style 3 A P 3 L A3 - standard barrier LP3 - low profile barrier Base/End Poles Screw Options Options (Views pg. 15) 01 - handwired 02 - printed circuit 03 - non feed-thru 04 - wire wrap tail 05 - extended handwired 06 - handwired 07 - extended pin 08 - printed circuit 09 - 0.250 QC short 10 - 0.187 QC 14 - printed circuit 19 - 0.250 QC long 1 - flat base/mnt. end 02 to 28 2 - flat base/barrier end 02 to 26 on mount 3 - insulator base/ end base mnt. end 4 - insulator base/ barrier end *5 - closed base/ mount end *Base/End Note: 5 Style only available with 03 terminals. Blank - std. screw 00 - screws shipped bulk 03 - stainless steel 04 - brass nickel-plated 07 - steel SEMS zinc-plated (not available with hardware options) 09 - brass SEMS nickel-plated (not available with hardware options) 07WR - steel SEMS wire ready (A3 only) CA - captive screw AB - angle mnt. options (pg 15) A1 to A9 - 0.250" QC B1 to B9 - 0.187" QC DR - drilled right angle (pg 15) J201 - flat slip-on jumper L1 to L6 marking options (pg 22) MP, MP8 & MT mounting plates (pg 15) OJ3, OJ5 & OJ7 - over barrier jumpers RC - retaining clips (pg 15) R30 to R77 - right angle bends (pg 15) SO - stand off insulators (pg 15) S1 - solder lug/flat Contact factory for configuration. ready (A3 only) Terminal Styles 0.20 (5.1) 0.55 (14.0) 0.031 (.79) Inches (Millimeters) 0.031 (0.79) 0.66 (16.8) 0.55 (14.0) 0.062 (1.57) 0.110 (2.79) 0.062 (1.57) 0.031 (0.79) 01 Handwired 02 Printed Circuit 03 Non Feed-Thru 04 Wire Wrap Tail 0.30 (7.6) 0.110 (2.79) 0.031 (0.79) 0.031 (0.79) 05 Extended Handwired 0.11 (2.79) 06 Handwired 0.33 (8.4) 0.82 (20.8) 0.031 (0.79) 0.17 (4.3) 0.062 (1.57 ) 07 Extended Pin 0.031 (0.79) 0.40 (10.2) 0.062 (1.57) 08 Printed Circuit 0.72 (18.3) 0.42 (10.7) 0.250 (6.35) 0.031 (0.79) 09 0.250 QC Short 0.031 (0.79) 0.031 (0.79) 0.125 (3.2) 0.187 (4.75) 10 0.187 QC 0.062 (1.57) 0.31 (7.9) 0.031 (0.79) 14 Printed Circuit 0.250 (6.35) 19 0.250 QC Long Screw Options Standard Zinc-Plated Steel 03 Stainless Steel 04 Brass Nickel-Plated 07 Steel SEMS Zinc-Plated (F523-J) 09 Brass SEMS Nickel-Plated 0.41 (10.4) 07WR Wire Ready (A3 only) Terminal Blocks - Single Row Series A3000 & LP3000 Single Row Terminal Blocks Continued Hardware Options (Bulk ordering part numbers are in parentheses.) Jumpers Solder Lugs Inches (Millimeters) Quick Connects Blade Width A = 0.250" Blade Width B = 0.187" 0.68 (17.3) 0.84 (21.2) S1 (2S1-J) J201 OJ3 (OJ3-J) A1 & B1 (2A1-J & 2B1-J) A2 & B2 (2A2-J & 2B2-J) A3 & B3 (2A3-J & 2B3-J) OJ7 LP3 Only (OJ7-J) A4 & B4 (2A4-J & 2B4-J) A5 & B5 (2A5-J & 2B5-J) A6 & B6 (2A6-J & 2B6-J) OJ5 (OJ5-J) A7 & B7 (2A7-J & 2B7-J) A8 & B8 (2A8-J & 2B8-J) A9 & B9 (2A9-J & 2B9-J) Flat slip-on (J201-J) Contact factory for pole configuration. Base/End Options B 0.150 O (3.8) mounting holes (2) 0.40 (10.2) 0.095 (2.4) SECTION B-B 1, 3 & 5 Mount End Inches (Millimeters) B Terminal Blocks - Single Row Series A3000 & LP3000 Single Row Terminal Blocks Continued Mounting Options Inches (Millimeters) Right Angle Bends (A3, LP3 only) Right angle terminals are offered on the A3000 & LP3000 Series. Configurations are defined in these dimensions: X = pin extension beyond the block base; Z = length from block base to centerline of the terminal tip. Standard bends consist of the X and Z dimensions shown in the chart. Specify by adding the selected Bend Option Code to the terminal part number. 07 Terminal Bend Configurations 04 Terminal Bend Configurations Z Z 0.82 0.55 Bend Option Code Z Available w/insulator base 0.28 0.23 0.22 0.19 0.16 0.12 0.10 0.08 No No No No No No No No X (minimum) R30 R35 R36 R39 R42 R46 R48 R50 0.04 0.01 0.02 0.05 0.08 0.12 0.14 0.16 X X Bend Option Code R30 R35 R36 R50 R53 R66 R69 R75 R77 X (minimum) 0.04 0.01 0.02 0.16 0.19 0.32 0.35 0.41 0.43 Z Available w/insulator base 0.55 0.50 0.49 0.35 0.32 0.19 0.16 0.10 0.08 Yes Yes Yes No No No No No No Dimensions in inches. To convert to millimeters, multiply by 25.4. Drilled Right Angle (A3, LP3 only) Angle Brackets (A3, LP3 only) 0.24 7 0.43 0.25 0.04 0.45 0.144 HOLE w/0.312 C' BORE 0.32 0.15 ; Option AB Angle brackets enable block to be fastened at right angles to normal mount position. Bulk part number 2AB-J. Option DR Counterbored holes across mount ends of block enable fastening with two screws at right angles to normal mount position. Mounting Plates Standoffs MOUNTING PLATE Retaining Clip MP MP8 0.300 MT Options MP, MP8 & MT MP Metal inserts with 0.150" dia. hole accept #6 screw. MP8 Metal inserts with 0.187" dia. hole accept #8-32 screw. MT Metal inserts with tapped hole accept #6-32 screw. STANDOFF Option SO Standoff mounts are tubes molded to the mounting positions. Available with insulator bases only. ; RETAINING CLIP Option RC Use on standoff tubes. Fit panels up to 0.125" thick. Two clips for every five positions. Supplied unassembled. Bulk part number H541-J. Terminal Blocks - Single Row Series CB3000 Single Row Terminal Blocks Part Numbering System Series Terminal Style Base/End Poles Screws Options C B3 CB3 - closed back 01 - handwired #6-32 screw 02 - printed circuit #6-32 screw 03 - non feed-thru #6-32 screw 07 - extended pin #6-32 screw 14 - printed circuit #6-32 screw 51 - handwired #8-32* 52 - printed circuit #8-32* 53 - non feed-thru #8-32* 57 - extended pin #8-32* 64 - printed circuit #8-32* *Note: #8-32 screw is a special with #6-32 head. 1 - mount end 2 - barrier end 5 - closed base/ mount end 02 to 28 02 to 26 on mount end base 07 - steel SEMS (standard) 09 - brass SEMS nickel-plated CA - SEMS captive AB - angle mounting brackets (pg 17) A7 to A9 - 0.250" QC B7 to B9 - 0.187" QC EB - exit back terminals L1 to L6 marking options (pg 22) LT1 to LT6 marking options (pg 22) OJ3 & OJ7 - over barrier jumpers MP, MP8, MT & MT8 mtg. plates (pg 17) S1 - solder lug/flat Covers - (pg 23) Base/End Note: 5 Style only available with 03 terminals. Contact factory for configuration. Terminal Styles Inches (Millimeters) 0.40 (10.2) 0.120 (3.05) 0.031 (0.79) 0.18 (4.6) 01 Handwired #6-32 screw 51 #8-32 screw 0.045 (1.14) 0.125 (3.18) 0.70 (17.8) 0.19 (4.8 ) 0.18 (4.6) 0.031 (0.79) 0.062 (1.57) 02 Printed Circuit #6-32 screw 52 #8-32 screw 03 Non Feed-Thru #6-32 screw 53 #8-32 screw Available on Mount End (5) only. 0.18 (4.6) 0.031 (0.79) 07 Extended Pin #6-32 screw 57 #8-32 screw 0.045 (1.14) 0.18 (4.6) 14 Printed Circuit #6-32 screw 64 #8-32 screw Screw Options 09 07 Brass SEMS Steel SEMS Nickel-Plated Zinc-Plated (standard) * NOTE: Wire ready screws standard on all terminal styles. CB3 Terminal Exit Options Inches (Millimeters) 0.255 (6.48) 0.18 (4.6) Exit Rear (std.) EB Exit Back 0.031 (0.79) Terminal Blocks - Single Row Series CB3000 Single Row Terminal Blocks Continued Hardware Options Jumpers Solder Lugs Inches (Millimeters) (Bulk ordering part numbers are in parentheses.) Quick Connects Blade Width A = 0.250". Blade Width B = 0.187". 0.68 (17.3) 0.84 (21.2) J201 Flat slip-on (J201-J) S1 (2S1-J) OJ3 (OJ3-J) A7 & B7 (2A7-J & 2B7-J) A8 & B8 (2A8-J & 2B8-J) A9 & B9 (2A9-J & 2B9-J) OJ7 (OJ7-J) Contact factory for pole configuration. Mounting Options Inches (Millimeters) Right Angle Mounting Bracket End Positions usable 0.71 (18.0) Snap-in Angle Bracket Chassis or PCB A #6 or #8 mounting screw & nut (Customer supplied.) 0.79 (20.1) 1.02 (25.8) 0.45 (11.4) Exit Back (EB) Terminals 0.24 (6.1) Angle Bracket Mounts blocks on PC boards at a right angle. * Protects solder joints. * Recommended for all EB (Exit Back) PCB terminal blocks. * Bracket snaps securely on block (no hardware required). * Minimum strip length (end positions are usable). * Mount with #6-32 or #8-32 screws (not supplied). Mounting Plates A 0.42 (10.7) ; Option AB MP MP8 MOUNTING PLATE MT MT8 Options MP, MP8, MT & MT8 MP Metal inserts with 0.150" dia. hole accept #6 screw. MP8 Metal inserts with 0.187" dia. hole accept #8-32 screw. MT Metal inserts with tapped hole accept #6-32 screw. MT8 Metal inserts with tapped hole accept #8-32 screw. For additional product information, visit www.cooperbussmann.com/magnum 17 Terminal Blocks - Single Row Series A38 / B38 Single Row Terminal Blocks SPECIFICATIONS Rating: A38: 30A, 600V B38: 50A, 300V Center Spacing: 0.437" (11.10mm) Wire Range: A38: #10-22 AWG CU; B38: #8-16 AWG Screw Size: #8-32 zinc-plated steel Torque Rating: A38: 9 lb-in; B38: 15 lb-in for #8, 9 lb-in for #6 Base: A38 Only: Standoffs standard for easy flux washing Distance Between Barriers: 0.378" (9.60mm) Recommended PCB Hole Diameter (A38): 0.076" (1.93mm) Operating Temperature: 221F (105C) B384904 Molded Material: Black, UL Rated 94V0 Thermoplastic Breakdown Voltage: 5000V Agency Information: UL File E62622, CSA File 47235; CE Certified Dimensions - in (mm) TABLE A MOUNTING ENDS ONLY Poles B Mount Ctrs. "A" Dim. Length BARRIER ENDS ONLY "A" Dim. Length 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 1.31 1.75 2.19 2.62 3.06 3.50 3.93 4.37 4.81 5.24 5.68 6.12 6.56 6.99 7.43 1.67 2.10 2.54 2.98 3.41 3.85 4.29 4.72 5.16 5.60 6.04 6.47 6.91 7.35 7.78 0.93 1.37 1.81 2.25 2.68 3.12 3.56 3.99 4.43 4.87 5.30 5.74 6.18 6.61 7.05 * Dimensions in inches. To convert to millimeters, multiply by 25.4. A382208 Series A38 A Dim. Length B Mount Centers 9.0 [0.3] HOLE SIZE O5.0 [O0.20] 11.10 [0.437] 21.5 [0.85] 7.0 [0.28] 20.4 [0.80] 6.3 [0.25] O8.0 [0.31] 19.7 [0.78] A Dim. Length Series B38 B Mount Centers 13.0 [0.51] HOLE SIZE O5.0 [O0.20] 16.5 [0.65] 11.10 [0.437] 7.0 [0.28] 16.5 [0.65] O8.0 [0.31] 15.0 [0.59] 6.8 [0.27] Terminal Blocks - Single Row Part Numbering System Series Terminal Style A 38 0 1 2 7 9 - 0.187 QC - hand wired - printed circuit - extended wire wrap - 0.250" QC Base/End # of Poles Screw Options Options 1 - flat base, mount end 2 - flat base, barrier end 3 - insulator base* mount end 4 - insulator base* barrier end 02 to 16 Blank - standard screw L1 to L6 marking options (pg 22) (steel zinc-plated, RC - retaining clips (pg 15) philslot BHMS) Covers - (pg 23) 04 - brass, nickel-plated, philslot BHMS 07 - steel, SEMS zinc-plated philslot screw 92 - steel, zinc-plated slotted BHMS 94 - brass, nickel-plated slotted BHMS (Binding Hard Machine Screw) 02 to 16 Blank - standard screw steel zinc-plated philslot BHMS) 04 - brass, nickel-plated, philslot BHMS #8-32 *34 - #6-32 nickel-plated brass philslot BHMS L1 to L6 marking options (pg 23) RC - retaining clips (pg 16) *N/A on 2 terminal style. B 3 8 1 - long turret 0 - flat base, 2 - short turret mount ends 3 - screw terminal 4 - insulator base, #6-32 screw top barrier ends & bottom) 9 - insulator base 4 - stud (#8-32 screw mount ends top, #6-32 stud bottom) 5 - double stud (#6-32 stud top & bottom) C360 Copper alloy (bright tin plate) A38 Terminal Styles *Note: 34 screws only *available with 3 terminal style. Wire ready screws standard 0.59 (15.1) 0.55 (14.0) 0.031 (0.79) 0.031 (0.79) 0.062 (1.58) 0.110 (2.80) 0.20 (5.1) 0.031 (0.79) 1 Handwired Inches (Millimeters) 2 Printed Circuit 0.062 (1.58) 0.67 (17.0) 0.031 (0.79) 7 Extended Pin 0.250 (6.35) 9 0.250" QC B38 Terminal Styles #6 - 32 SCREW #6 - 32 NUT 0.21 (5.3) 7.6 (0.30) 4.6 (0.18) 11.6 (0.46) 6.4 (0.25) 1 Long Turret 4.6 (0.18) 0.58 (4.8) 6.8 (0.27) 2 Short Turret #6 - 32 SCREW #6 - 32 NUT #6 - 32 NUT 3 Screw Terminal 4 Stud 5 Double Stud Screw Options Standard Zinc-Plated Steel 04 Brass Nickel-Plated 07 Steel SEMS Zinc-Plated 34 Nickel-Plated Brass Philslot BHMS 0.58 (4.8) 92 Slotted, Zinc-Plated Steel 94 Slotted, Nickel-Plated Brass Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Eaton: A302205 A304203 A30710407R50AB A30710709R53AB 2A3/J A30220607 A304210R46 A30110807MP A30350607 A30540300 A30720604R53 A30711607R50 A302107MP A301116 A31931007MP A30350307MP A302116 A30220807 A30720707R50 A30740804 A31030207 A30110407MP A30350207 A30740504 A302206 A305304CA A31930807 A31930307WR A31931207 2A8/J A31931607 A30731107 A30350607MP A30310407MT A30311204 A302214L2 A30110604 A303110 A30221407 A302209 A301105 A304204R48 A31930607 A301103 A31031507MP A302211 A30210907 A30110404MT A30110804 A30221007 A30210307 A30220707 A31930907MP A304404 A31930207 A302210 A302204 A307104R50AB A302202 A303103A3L1 A31930507MP A319303 A30130403MP A309102 A31930307 A31030307 A319306 A319314 A30110507MP A30220309 A30210804MP A30130703MP A302205L1 A30730307R35 A31940207RC A30420807R46 A31930407 A30540200 A30540303 A30710407 A31930207MP A303506 A302207 A30110307 A302208 A31931009MP A30540203 A30220407 A301104 A31931909MP A30210207 A302214 A302107 A30220207 A30130403 A30220404 A30221307CA A302218 A307105R50ABCC A305106