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Item no. 721-205/031-000

MCS MIDI 1-conductor female plug; 100% protected against mismating; clamping collar; 2.5 mm²; Pin spacing 7.5 mm; 5-pole; 2,50 mm²; light gray

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  • Universal connection for all conductor types
  • Easy cable pre-assembly and on-unit wiring via vertical and horizontal CAGE CLAMP® actuation
  • Integrated test ports
  • 100% protected against mismating
  • Coding option available

Safety information 1:
The MCS – MULTI CONNECTION SYSTEM includes connectors without breaking capacity in accordance with DIN EN 61984. When used as intended, these connectors must not be connected/disconnected when live or under load. The circuit design should ensure header pins, which can be touched, are not live when unmated.

Product details

Details
Electrical data
Ratings per IEC/EN 60664-1
Ratings per IEC/EN 60664-1
Nominal voltage (III/3) 500 V
Rated surge voltage (III/3) 6 kV
Rated voltage (III/2) 630 V
Rated surge voltage (III/2) 6 kV
Nominal voltage (II/2) 1000 V
Rated surge voltage (II/2) 6 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) 15 A
Rated voltage UL (Use Group D) 300 V
Rated current UL (Use Group D) 10 A
Approvals per UL 1977
Rated voltage UL 1977 600 V
Rated current UL 1977 15 A
Approvals per CSA
Rated voltage CSA (Use Group B) 300 V
Rated current CSA (Use Group B) 15 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 … 2,5 mm²
Strip length 8 … 9 mm / 0.31 … 0.35 inch
Pole No. 5
Total number of connection points 5
Total number of potentials 5
Number of connection types 1
Number of levels 1
Conductor entry direction to mating direction 0 °
Geometrical Data
Pin spacing 7,5 mm / 0.295 inch
Width 49,8 mm / 1.961 inch
Height 14,3 mm / 0.563 inch
Depth 26,45 mm / 1.041 inch
Mechanical data
Mounting type Mounting flange
Mounting type Feed-through mounting
Panel mounting
Plug connection
Contact type (pluggable connector) Female connector/socket
Connector (connection type) for conductor
Mismating protection Yes
Material Data
Color light gray
Material group I
Insulation material Polyamide 66 (PA 66)
Flammability class per UL94 V0
Clamping spring material Chrome nickel spring steel (CrNi)
Contact material Copper alloy
Contact plating tin-plated
Fire load 0.194 MJ
Weight 11.2 g
Environmental Requirements
Limit temperature range -60 … +85 °C
Commercial data
Product Group 3 (Multi Conn. System)
Packaging type BOX
Country of origin DE
GTIN 4044918381383
Customs tariff number 85366990990
Approvals / Certificates
Country specific Approvals
Approval
Additional Approval Text
Certificate name
Language
Approval: KEMA/KEUR
DEKRA Certification B.V.
Additional Approval Text EN 61984
Certificate name: 2190761.01
Ship Approvals
Approval
Additional Approval Text
Certificate name
Language
Approval: ABS
American Bureau of Shipping
Additional Approval Text -
Certificate name: 19-HG1869876-PDA
Approval: DNV GL
Det Norske Veritas, Germanischer Lloyd
Additional Approval Text -
Certificate name: TAE000016Z
UL-Approvals
Approval
Additional Approval Text
Certificate name
Language
Approval: UR
Underwriters Laboratories Inc.
Additional Approval Text UL 1059
Certificate name: E45172
Approval: UR
Underwriters Laboratories Inc.
Additional Approval Text UL 1977
Certificate name: 20150318-E45171
Downloads
Documentation
Additional Information
CAD/CAE-Data
CAD data
2D/3D Models 721-205/031-000
CAE data
EPLAN Data Portal 721-205/031-000
Counterpart
Item no.: 723-605
1-conductor male connector; 100% protected against mismating; 2.5 mm²; Pin spacing 7.5 mm; 5-pole; 2,50 mm²; light gray
Item no. 723-605
1-conductor male connector; 100% protected against mismating; 2.5 mm²; Pin spacing 7.5 mm; 5-pole; 2,50 mm²; light gray
PU (SPU): 50 Piece
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Item no.: 721-235/001-000
THT male header; 1.0 x 1.0 mm solder pin; straight; 100% protected against mismating; Pin spacing 7.5 mm; 5-pole; light gray
Item no. 721-235/001-000
THT male header; 1.0 x 1.0 mm solder pin; straight; 100% protected against mismating; Pin spacing 7.5 mm; 5-pole; light gray
PU (SPU): 100 Piece
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Item no.: 721-835/001-000
THT male header; 1.0 x 1.0 mm solder pin; angled; 100% protected against mismating; Pin spacing 7.5 mm; 5-pole; light gray
Item no. 721-835/001-000
THT male header; 1.0 x 1.0 mm solder pin; angled; 100% protected against mismating; Pin spacing 7.5 mm; 5-pole; light gray
PU (SPU): 100 Piece
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Please select system counterpart and quantity
Compatible products
General accessories
Item no.: 231-668
Lockout caps; for covering unused clamping units; gray
Pluggable Connectors > Item no. 231-668
Lockout caps; for covering unused clamping units; gray
PU (SPU): 500 (100) Piece
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Insulation stop
Marking accessories
Strain relief
Testing and measuring
Handling Instructions
4 Images
Conductor termination

Inserting a conductor via 3.5 mm screwdriver – CAGE CLAMP® actuation parallel to conductor entry.

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1 Image
Coding

Coding a female connector – removing coding finger(s).

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1 Image
Testing

Testing perpendicular to conductor entry with 2 or 2.3 mm Ø test plug – female connector with CAGE CLAMP® – via integrated test ports

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2 Images
Installation

Male connector with strain relief plate

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Product family