Series 340 Wedge Tainer
nVent.com/SCHROFF 1-800-854-7086
SERIES 340 WEDGE TAINER
RECOMMENDED TORQUE
80 N-cm (7 in-lbs)
WEIGHT
2.65 g/cm (.224 oz/in)
MATERIALS AND FINISH
WEDGES AND HOUSING
Material: Aluminum Alloy
6061-T6 per ASTM-B221
or AMS-QQ-A-200/8
Finish: See nish table
on opposite page
SCREW
.09-in. or 2.5-mm hex. socket
head cap screw, depending on
mounting conguration
Material: Series 300 stainless steel
perSe QQ-S-763 ASTM A-582
Finish: Passivated per AMS2700
SERIES 340 WEDGE TAINER
nVent may modify standard parts without prior notice to or approval from customers. These modications may change product appearance, but will not have a
detrimental effect on form, t or function. ©2018 nVent. All nVent marks and logos are owned or licensed by nVent Services GmbH or its aliates. All other trademarks
are the property of their respective owners. nVent reserves the right to change specications without notice.
C
C
C
B
A
A
Part Number Code example: 340L-100M-12N
Series 340 WEDGE-TAINER, left handed, for 1.52- 2.39mm
(.060-.094-in.) thick board, M3 metric screw mounting,
152.4-mm (6.00-in.) long, nickel plate nish.
Part Number Code
Series 340 & Series V340 WEDGE-TAINER
V 340 L 100 -
V for eurocard style
board like VME or cPCI ______________V
or not _______________________[Blank]
Screw Action
Left hand ______________________________L
Right hand _____________________________R
Mounting Method
4-40 UNC02B tapped holes________________________
r choose from mounting table
Length
Length in ( 0) increments __________
_________________________________
Finish
nish table
MOUNTING DIMENSIONS TABLE
-6 THRU -11 ARE THREE-PIECE, -12 AND UP ARE FIVE-PIECE
DASH # L A B
NUMBER OF HOLES
C TAPPED RIVET BRAZED
-06 3.00 (76.20) 1.000 (25.40) --- 2.000 (50.80) 3 3 2
-07 3.50 (88.90) 1.250 (31.75) --- 2.500 (63.50 3 3 2
-08 4.00 (101.60) 1.500 (38.10) --- 3.000 (76.20) 3 3 2
-09 4.50 (114.30) 1.750 (44.45) --- 3.500 (88.90) 3 3 2
-10 5.00 (127.00) 2.000 (50.80) --- 4.000 (101.60) 3 3 2
-11 5.50 (139.70) 2.250 )57.15) --- 4.500 (114.30) 3 3 2
-12 6.00 (152.40) 2.500 (63.50) --- 5.000 (127.00) 3 3 2
-13 6.50 (165.10) 2.750 (69.85) --- 5.500 (139.70) 3 3 2
-14 7.00 (177.80) 2.000 (50.80) 4.000 (101.60) 6.000 (152.40) 4 4 2
-15 7.50 (190.60) 2.250 (57.15) 4.250 (107.95) 6.500 (165.10) 4 4 2
-16 8.00 (203.30) 2.250 (57.15) 4.750 (120.65) 7.000 (177.80) 4 4 2
-17 8.50 (216.00) 2.500 (63.50) 5.000 (127.00) 7.500 (190.60) 4 4 2
-18 9.00 (228.70) 2.500 (63.50) 5.500 (139.70) 8.000 (203.30) 4 4 2
-19 9.50 (241.40) 2.750 (69.85) 5.750 (146.05) 8.500 (216.00) 4 4 2
-20 10.00 (254.10) 3.000 (76.20) 6.000 (152.40) 9.000 (228.70) 4 4 2
-21 10.50 (266.80) 3.250 (82.55) 6.250 (158.75) 9.500 (241.40) 4 4 2
-22 11.00 (279.50) 3.250 (82.55) 6.750 (171.45) 10.000 (254.10) 4 4 2
-23 11.50 (292.20) 3.500 (88.90) 7.000 (177.80) 10.500 (266.80) 4 4 2
-24 12.00 (304.90) 3.500 (88.90) 7.500 (190.50) 11.000 (279.50) 4 4 2
-25 12.50 (317.60) 3.750 (95.25) 7.750 (196.85) 11.500 (292.20) 4 4 2
___________________
r choose from table
CODE
LETTER SURFACE FINISH
CHEMICAL FILM PER MIL-C-5541, CLASS 1A, GOLD, NON ROHS
COMPLIANT
CC CHEMICAL FILM PER MIL-C-5541, CLASS 1A, CLEAR
EN ELECTROLESS NICKEL PER MIL-C-26074, CLASS 4, GRADE B, BRIGHT
N NICKEL PLATE PER QQ-N-290, CLASS 1, GRADE G, BRIGHT
B BLACK ANODIZE PER MIL-A-8625, TYPE II, CLASS 2
B3 HARD BLACK ANODIZE PER MIL-A-8625, TYPE III, CLASS 2
B3D HARD BLACK ANODIZE WITH DRY FILM LUBE PER MIL-L46010
R THRU
A NO MOUNTING HOLES
S 4-40 UNC-2B TAPPED HOLE
M M TAPPED HOLE
R
MOUNTING METHOD
CODE
LETTER METHOD
THICKNESS D
