Item no. 742-128

Stackable PCB terminal block; with commoning option; 2.5 mm²; Pin spacing 5 mm; 1-pole; CAGE CLAMP®; 2,50 mm²; green-yellow

Please wait ...
List price per piece*
On request
Price and availability after Login
Your price per piece*
On request
PU (SPU): 300 Piece
The value you entered was rounded.
Not available for order under SPU!
The item is already added and will not be added again. If necessary, please adjust the quantity directly on the article.
Invalid input
300

  • Modular PCB terminal blocks with screwdriver-actuated CAGE CLAMP® connection
  • Adjacent jumpers for multiplying and distributing potentials
  • Disconnect and fuse PCB terminal blocks can be combined to form complex function assemblies
  • Test socket for 2.0 mm and 2.3 mm Ø test plugs

Product details

Details
Electrical data
Ratings per IEC/EN 60664-1
Ratings per IEC/EN 60664-1
Nominal voltage (III/3) 250 V
Rated surge voltage (III/3) 4 kV
Rated voltage (III/2) 320 V
Rated surge voltage (III/2) 4 kV
Nominal voltage (II/2) 630 V
Rated surge voltage (II/2) 4 kV
Rated current 16 A
Legend (ratings) (III / 2) ≙ Overvoltage category III / Pollution degree 2
Approvals per UL 1059
Rated voltage UL (Use Group B) 300 V
Rated current UL (Use Group B) 10 A
Rated voltage UL (Use Group D) 300 V
Rated current UL (Use Group D) 10 A
Approvals per CSA
Rated voltage CSA (Use Group B) 300 V
Rated current CSA (Use Group B) 16 A
Rated voltage CSA (Use Group D) 300 V
Rated current CSA (Use Group D) 10 A
Connection data
Connection technology CAGE CLAMP®
Actuation type Operating tool
Solid conductor 0,08 … 2,5 mm² / 28 … 12 AWG
Fine-stranded conductor 0,08 … 2,5 mm² / 28 … 12 AWG
Fine-stranded conductor; with insulated ferrule 0,25 … 1,5 mm²
Fine-stranded conductor; with uninsulated ferrule 0,25 … 1,5 mm²
Strip length 8 … 9 mm / 0.31 … 0.35 inch
Conductor connection direction to PCB 60 °
Pole No. 1
Total number of connection points 1
Total number of potentials 1
Number of connection types 1
Number of levels 1
Note (conductor cross-section) 12 AWG: THHN, THWN
Geometrical Data
Pin spacing 5 mm / 0.197 inch
Width 7 mm / 0.276 inch
Height 27,2 mm / 1.071 inch
Height from the surface 23,2 mm / 0.913 inch
Depth 34,7 mm / 1.366 inch
Solder pin length 4 mm
Solder pin dimensions 1 x 0,8 mm
Drilled hole diameter with tolerance 1,4 (+0,1) mm
PCB contact
PCB contact THT
Solder pin arrangement within the terminal block (in-line)
Number of solder pins per potential 2
Material Data
Color green-yellow
Material group I
Insulation material Polyamide 66 (PA 66)
Flammability class per UL94 V0
Clamping spring material Chrome nickel spring steel (CrNi)
Contact material Electrolytic copper (ECu)
Contact plating tin-plated
Fire load 0.057 MJ
Weight 3.1 g
Environmental Requirements
Limit temperature range -60 … +105 °C
Commercial data
Product Group 4 (Printed Circuit)
Packaging type BOX
Country of origin CH
GTIN 4045454225292
Customs tariff number 85369010000
Approvals / Certificates
Country specific Approvals
Approval
Additional Approval Text
Certificate name
Language
Approval: CCA
DEKRA Certification B.V.
Additional Approval Text EN 60947-7-4
Certificate name: NTR NL 7436
Approval: CCA
DEKRA Certification B.V.
Additional Approval Text EN 60947-7-4
Certificate name: 2169331.25
Approval: CSA
DEKRA Certification B.V.
Additional Approval Text C22.2 No. 158
Certificate name: 1711139
Ship Approvals
Approval
Additional Approval Text
Certificate name
Language
Approval: ABS
American Bureau of Shipping
Additional Approval Text -
Certificate name: 19-HG1869876-PDA
UL-Approvals
Approval
Additional Approval Text
Certificate name
Language
Approval: UR
Underwriters Laboratories Inc.
Additional Approval Text UL 1059
Certificate name: 20160630-E45172
Required accessories
End plate
Item no.: 742-100
End plate; snap-fit type; 1.5 mm thick; gray
PCB Interconnect > Item no. 742-100
End plate; snap-fit type; 1.5 mm thick; gray
PU (SPU): 300 (100) Piece
The value you entered was rounded.
Not available for order under SPU!
The item is already added and will not be added again. If necessary, please adjust the quantity directly on the article.
Invalid input
300
Item no.: 742-400
End plate; snap-fit type; 1.5 mm thick; blue
PCB Interconnect > Item no. 742-400
End plate; snap-fit type; 1.5 mm thick; blue
PU (SPU): 300 (100) Piece
The value you entered was rounded.
Not available for order under SPU!
The item is already added and will not be added again. If necessary, please adjust the quantity directly on the article.
Invalid input
300
Item no.: 742-800
End plate; snap-fit type; 1.5 mm thick; green-yellow
PCB Interconnect > Item no. 742-800
End plate; snap-fit type; 1.5 mm thick; green-yellow
PU (SPU): 300 (100) Piece
The value you entered was rounded.
Not available for order under SPU!
The item is already added and will not be added again. If necessary, please adjust the quantity directly on the article.
Invalid input
300
Compatible products
Testing and measuring
Item no.: 210-136
Test plug; 2 mm Ø; with 500 mm cable; red
Rail / Chassis Terminal Blocks > Item no. 210-136
Test plug; 2 mm Ø; with 500 mm cable; red
PU (SPU): 50 (1) Piece
The value you entered was rounded.
Not available for order under SPU!
The item is already added and will not be added again. If necessary, please adjust the quantity directly on the article.
Invalid input
50
Item no.: 210-137
Test plug; 2.3 mm Ø; with 500 mm cable; yellow
Rail / Chassis Terminal Blocks > Item no. 210-137
Test plug; 2.3 mm Ø; with 500 mm cable; yellow
PU (SPU): 50 (1) Piece
The value you entered was rounded.
Not available for order under SPU!
The item is already added and will not be added again. If necessary, please adjust the quantity directly on the article.
Invalid input
50
Installation Notes
2 Images
Testing

Testing all PCB disconnect terminal blocks via 2 mm or 2.3 mm Ø test plugs.

Read more ...
1 Image
Commoning

Commoning with adjacent jumpers – push jumpers down until fully inserted.

Read more ...
3 Images
Application

Mixed-color terminal strips are available upon request.

Read more ...