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Item no. 2721-205/026-000

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

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Description


  • Universal connection for all conductor types
  • Easy-to-use design does not require specialty tools
  • Ability to wire while mated
  • Push-in termination of solid and ferruled conductors
  • Integrated test ports for testing parallel to the conductor entry
  • 100 % protected against mismating
  • With coding fingers

Safety information 1:
The MULTI CONNECTION SYSTEM (MCS) is designed without breaking capacity for compliance with DIN EN 61984. When used as intended, MCS Connectors shall 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
Rated voltage (III / 3) 500 V
Rated impulse voltage (III / 3) 6 kV
Rated voltage (III / 2) 630 V
Rated impulse voltage (III / 2) 6 kV
Rated voltage (II / 2) 1000 V
Rated impulse 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 C) 150 V
Rated current UL (Use Group C) 15 A
Rated voltage UL (Use Group D) 300 V
Rated current UL (Use Group D) 10 A
Approvals per UL 1977
Rated voltage per UL 1977 (factory wiring only) 600 V
Rated current per UL 1977 (factory wiring only) 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 C) 300 V
Rated current CSA (Use Group C) 15 A
Rated voltage CSA (Use Group D) 300 V
Rated current CSA (Use Group D) 10 A

Connection data

Connection technology Push-in CAGE CLAMP®
Actuation type Push-button
Solid conductor 0.2 … 2.5 mm² / 24 … 12 AWG
Fine-stranded conductor 0.2 … 2.5 mm² / 24 … 12 AWG
Fine-stranded conductor with ferrule with plastic collar 0.25 … 1.5 mm²
Fine-stranded conductor with ferrule without plastic collar 0.25 … 2.5 mm²
Strip length 10 … 11 mm / 0.39 … 0.43 inch
No. of poles 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 36.5 mm / 1.437 inch
Height 15 mm / 0.591 inch
Depth 25.6 mm / 1.008 inch

Plug connection

Contact type (pluggable connector) Female connector/socket
Connector connection type for conductors
Mismating protection Yes

Material Data

Color light gray
Material group I
Insulating 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 0.216 MJ
Weight 9.8

Environmental Requirements

Limit temperature range -60 … +100 °C

Commercial data

Product Group 3 (Multi Conn. System)
Packaging type BOX
Country of origin PL
GTIN 4045454745257
Customs Tariff No. 85366990990

Approvals / Certificates

Country specific Approvals

Approval
Additional Approval Text
Certificate name
Language
Approval: CB
DEKRA Certification B.V.
Additional Approval Text IEC 61984
Certificate name: NL-39756
Approval: KEMA/KEUR
DEKRA Certification B.V.
Additional Approval Text EN 61984
Certificate name: 2190761.01

UL-Approvals

Approval
Additional Approval Text
Certificate name
Language
Approval: UR
Underwriters Laboratories Inc.
Additional Approval Text UL 1977
Certificate name: E45171-20010419
Approval: UR
Underwriters Laboratories Inc.
Additional Approval Text UL 1059
Certificate name: E45172

Downloads

Documentation

Additional Information

CAD/CAE-Data

CAD data

2D/3D Models 2721-205/026-000

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

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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

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

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Marking accessories

Strain relief

Testing and measuring

Installation Notes

2 pictures
Inserting a conductor

Inserting/removing a conductor via 3.5 mm screwdriver – Push-in CAGE CLAMP® actuation in mated condition.

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1 picture
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1 picture
Marking

Labeling via direct marking or self-adhesive strips.

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1 picture
Coding

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

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2 pictures
Assembly

Male connector with strain relief plate

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