Printed circuit board terminal - MKKDSG 3/ 3 1721087

PCB terminal block, nominal current: 17.5 A, rated voltage (III/2): 400 V, nominal cross section: 2.5 mm2, Number of potentials: 6, Number of rows: 2, Number of positions per row: 3, product range: MKKDSG 3, pitch: 5 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, mounting: Wave soldering, conductor/PCB connection direction: 0 °, color: green, Pin layout: Linear pinning, Solder pin [P]: 5 mm, type of packaging: packed in cardboard. The article can be aligned to create different nos. of positions!


Product Details




Drive form screw head Slotted (L)

Electrical properties
Rated surge voltage (III/2) 4 kV
Pollution degree 2
Rated voltage (III/2) 400 V
Air clearances and creepage distances |
minimum clearance value - non-homogenous field (II/2) 3 mm
minimum creepage distance (III/3) 3.2 mm
minimum clearance value - non-homogenous field (III/3) 3 mm
Insulating material group I
minimum clearance value - non-homogenous field (III/2) 3 mm
minimum creepage distance (III/2) 3 mm
Comparative tracking index (IEC 60112:2003-01) CTI 600
minimum creepage distance (II/2) 3.2 mm
Rated surge voltage (II/2) 4 kV
Rated insulation voltage (III/3) 250 V
Rated insulation voltage (III/2) 400 V
Specification IEC 60664-1:2007-04
Rated insulation voltage (II/2) 630 V
Rated surge voltage (III/3) 4 kV
Rated surge voltage (III/2) 4 kV
Note on connection cross section With connected conductor 4 mm2 (solid).
Temperature-rise test
Specification IEC 60998-2-1:1990-04
Requirement temperature-rise test Increase in temperature ≤ 45 K

Rated surge voltage (III/3) 4 kV
Rated surge voltage (III/2) 4 kV
Rated voltage (II/2) 630 V
Nominal current IN 17.5 A
17.5 A
Maximum load current 24 A (with 4 mm2 conductor cross section)
Rated surge voltage (II/2) 4 kV
Nominal voltage UN 250 V
Rated voltage (III/2) 400 V

Type of packaging packed in cardboard

Glow-wire test
Temperature 850 °C
Time of exposure 5 s
Specification IEC 60998-2-1:1990-04
Ambient conditions
Ambient temperature (operation) -40 °C ... 100 °C (Depending on the current carrying capacity/derating curve)
Ambient temperature (assembly) -5 °C ... 100 °C
Ambient temperature (storage/transport) -40 °C ... 70 °C
Vibration test
Amplitude 0.35 mm (10 - 60.1 Hz)
Test duration per axis 2.5 h
Frequency 10 - 150 - 10 Hz
Specification IEC 60068-2-6:1995-03
Sweep speed 1 octave/min
5 g (60.1 - 150 Hz)

Dimensional drawing
Hole diameter 1.3 mm
Installed height 31.4 mm
Pin dimensions 0.9 x 0.9 mm
Length 22.3 mm
Length of the solder pin 5 mm
5 mm
Pitch 5 mm
Height 36.4 mm
Width 15 mm

Torque test
Specification IEC 60998-2-1:1990-04
Test for conductor damage and slackening
Specification IEC 60998-2-1:1990-04
Result Test passed
Pull-out test
Conductor cross section/conductor type/tractive force setpoint/actual value 0.2 mm2 / solid / > 10 N
0.2 mm2 / flexible / > 10 N
4 mm2 / solid / > 60 N
2.5 mm2 / flexible / > 50 N
Specification IEC 60998-2-1:1990-04

Connection technology
Type PC terminal block can be aligned
Nominal cross section 2.5 mm2
Conductor connection
2 conductors with same cross section, solid 0.2 mm2 ... 1.5 mm2
Torque 0.5 Nm ... 0.6 Nm
Conductor cross section AWG 24 ... 12
Conductor cross section flexible, with ferrule without plastic sleeve 0.25 mm2 ... 1.5 mm2
2 conductors with same cross section, flexible, with ferrule without plastic sleeve 0.25 mm2 ... 0.75 mm2
Conductor cross section solid 0.2 mm2 ... 4 mm2
Stripping length 7 mm
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve 0.5 mm2 ... 0.5 mm2
Connection method Screw connection with tension sleeve
2 conductors with same cross section, flexible 0.2 mm2 ... 1.5 mm2
Conductor cross section, flexible, with ferrule, with plastic sleeve 0.25 mm2 ... 2.5 mm2
Conductor cross section flexible 0.2 mm2 ... 2.5 mm2

Material data - housing
Insulating material group I
Temperature for the ball pressure test according to EN 60695-10-2 125 °C
Glow wire flammability index GWFI according to EN 60695-2-12 850
CTI according to IEC 60112 600
Housing color green (6021)
Insulating material PA
Flammability rating according to UL 94 V0
Glow wire ignition temperature GWIT according to EN 60695-2-13 775
Material data - contact
Metal surface terminal point (top layer) Tin (4 - 8 µm Sn)
Contact material Cu alloy
Surface characteristics Tin-plated
Note WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/JEDEC JESD 201
Metal surface soldering area (top layer) Tin (4 - 8 µm Sn)

Number of positions 3
Type PC terminal block can be aligned
Number of potentials 6
Number of levels 2
Number of connections 6
Pin layout Linear pinning


Order Key 1721087
Packing unit 50 pc
Minimum order quantity 50 pc
Sales Key AAA
Catalog Page Page 109 (C-1-2013)
GTIN 4017918025069
Weight per Piece (including packing) 14.4 GRM
Weight per Piece (excluding packing) 13.3 GRM
Customs tariff number 85369010
Country of origin CN



CSA

Approval Specification Data
Usegroup B D
Nominal voltage UN 300 V 300 V
Nominal current IN 10 A 10 A
AWG/kcmil 28-12 28-12
Min. cross section 28 mm² 28 mm²
Max. cross section 12 mm² 12 mm²

UL Recognized

Approval Specification Data
Usegroup B B1 D D1
Nominal voltage UN 125 V 125 V 300 V 300 V
Nominal current IN 10 A 10 A 10 A 10 A
AWG/kcmil 28-12 28-12 28-12 28-12
Max. cross section 12 mm² 16 mm² 12 mm² 16 mm²
Min. cross section 30 mm² 30 mm²

cUL Recognized

Approval Specification Data
Usegroup B B1 D D1
Nominal voltage UN 125 V 125 V 300 V 300 V
Nominal current IN 10 A 10 A 10 A 10 A
AWG/kcmil 28-12 28-12 28-12 28-12
Max. cross section 12 mm² 16 mm² 12 mm² 16 mm²
Min. cross section 30 mm² 30 mm²

SEV

Approval Specification Data
Nominal voltage UN 250 V
Nominal current IN 24 A
AWG/kcmil 28-12
Max. cross section 4 mm²

EAC

IECEE CB Scheme

Approval Specification Data
Nominal voltage UN 250 V
Nominal current IN 24 A
AWG/kcmil 28-12
Max. cross section 4 mm²

cULus Recognized


China RoHS Environmentally Friendly Use Period = 50 years
China RoHS For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”


Your advantages

Well-known connection principle allows worldwide use
Low temperature rise, thanks to maximum contact force
Allows connection of two conductors
Conductor connection on several levels enables higher contact density
Integrated protective guide prevents incorrect insertion of the conductor underneath the tension sleeve
The latching on the side enables various numbers of positions to be combined