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279-990
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Wago 279-990 Data Sheet

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Page 1
Data sheet | Item number:279-990
4-conductor through terminal block; 1.5 mm²; suitable for Ex e II applications; lateral marker slots; for DIN-rail 35 x 15 and 35 x 7.5; CAGE CLAMP®

Data

Electrical data

Rated voltage EN (Ex e II) 550 V

Ratings per IEC/EN 60664-1

Rated current 15 A

Connection data

Connection technology
CAGE CLAMP
®
Actuation type Operating tool
Connectable conductor materials Copper
Solid conductor 0.08 … 1.5mm²/ 28 … 16AWG
Fine-stranded conductor 0.08 … 1.5mm²/ 28 … 16AWG
Strip length 8 … 9mm/ 0.31 … 0.35inch
Total number of connection points 4
Total number of potentials 1
Number of levels 1
Type of wiring Front-entry wiring
279-990
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Data sheet | Item number:279-990

Geometrical Data

Width 4mm/ 0.157inch
Height from upper-edge of DIN-35 rail 27mm/ 1.063inch
Depth 68mm/ 2.677inch

Mechanical data

Design horizontal
Type of mounting DIN-35 rail
Marking level Side marking

Material Data

Color light gray
Insulating material Polyamide 66 (PA 66)
Fire load 0.101 MJ
Weight 5.674g

Commercial data

Product Group 1 (Rail Mounted Terminal Blocks)
Country of origin DE
GTIN 4044918504461
Customs Tariff No. 85369010000

Approvals / Certificates

Ex-Approvals
Logo Approval Additional Approval Text
Certificate name
AEx
UL International Germany GmbH c/o Physikalisch Technische Bundesanstalt
UL 60079 E185892
Sec.15
Country specific Approvals
Logo Approval Additional Approval Text
Certificate name
CCA
DEKRA Certification B.V.
EN 60947 NTR NL-
7081
KEMA/KEUR
DEKRA Certification B.V.
EN 60947 2160584.04
279-990
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Data sheet | Item number:279-990
Ship Approvals
Logo Approval Additional Approval Text
Certificate name
ABS
American Bureau of Shipping
- 14­HG1293677­PDA
BV
Bureau Veritas S.A.
EN 60947 07436/E0 BV
DNV GL
Det Norske Veritas, Germanischer Lloyd
- TAE00001V2
LR
Lloyds Register
EN 60947 91/20112
(E9)
UL-Approvals
Logo Approval Additional Approval Text
Certificate name
UR
Underwriters Laboratories Inc.
UL 1059 E45172

Compatible products

Insulation stop
Item no.: 279-470
Insulation stop; 0.08 - 0.2 mm² "s" (0.14 mm² "f-st"); 5 pieces/strip
279-470
Item no.: 279-471
Insulation stop; 0.25 mm²; 5 pieces/strip
279-471
General accessories
279-990
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Data sheet | Item number:279-990
Item no.: 249-105
Group marker carrier
249-105
Jumper
Item no.: 210-103
Wire commoning chain; insulated; 50 connections
210-103
Item no.: 249-123
Push-in type wire jumper; insulated; wire length 180 mm; Conductor cross section 0.75 mm²
249-123
Item no.: 249-125
Push-in type wire jumper; insulated; wire length 60 mm; Conductor cross section 0.75 mm²
249-125
Item no.: 249-126
Push-in type wire jumper; insulated; wire length 110 mm; Conductor cross section 0.75 mm²
249-126
Item no.: 249-127
Push-in type wire jumper; insulated; wire length 250 mm; Conductor cross section 0.75 mm²
249-127
Item no.: 279-402
Adjacent jumper; insulated; Nominal current 15 A
279-402
Item no.: 279-409
Alternate jumper; insulated; Nominal current 15 A
279-409
Item no.: 279-422
Adjacent jumper; insulated; Nominal current 15 A
279-422
Item no.: 279-482
Comb-style jumper bar; insulated; 2-way; IN = IN terminal block
279-482
Item no.: 279-483
Comb-style jumper bar; insulated; 3-way; IN = IN terminal block
279-483
Item no.: 279-490
Comb-style jumper bar; insulated; 10-way; IN = IN terminal block
279-490
Item no.: 279-492
Alternate comb-style jumper bar; insulated; 2-way; IN = IN terminal block
279-492
Carrier rail
Item no.: 210-112 Steel carrier rail; 35 x 7.5 mm; 1 mm thick; 2 m long; slotted; according to EN 60715; "Hole width 25 mm
210-112
Item no.: 210-113 Steel carrier rail; 35 x 7.5 mm; 1 mm thick; 2 m long; unslotted; according to EN 60715
210-113
Item no.: 210-114 Steel carrier rail; 35 x 15 mm; 1.5 mm thick; 2 m long; unslotted; similar to EN 60715
210-114
Item no.: 210-115 Steel carrier rail; 35 x 7.5 mm; 1 mm thick; 2 m long; slotted; according to EN 60715; "Hole width 18 mm
210-115
Item no.: 210-118 Steel carrier rail; 35 x 15 mm; 2.3 mm thick; 2 m long; unslotted; according to EN 60715
210-118
Item no.: 210-196 Aluminum carrier rail; 35 x 8.2 mm; 1.6 mm thick; 2 m long; unslotted; similar to EN 60715
210-196
279-990
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Data sheet | Item number:279-990
Item no.: 210-197 Steel carrier rail; 35 x 15 mm; 1.5 mm thick; 2 m long; slotted; similar to EN 60715
210-197
Item no.: 210-198 Copper carrier rail; 35 x 15 mm; 2.3 mm thick; 2 m long; unslotted; according to EN 60715
210-198
Item no.: 210-504 Steel carrier rail; 35 x 7.5 mm; 1 mm thick; 2 m long; slotted; galvanized; according to EN 60715
210-504
Item no.: 210-505 Steel carrier rail; 35 x 7.5 mm; 1 mm thick; 2 m long; unslotted; galvanized; according to EN 60715
210-505
Item no.: 210-506 Steel carrier rail; 35 x 15 mm; 1.5 mm thick; 2 m long; unslotted; galvanized; similar to EN 60715
210-506
Item no.: 210-508 Steel carrier rail; 35 x 15 mm; 1.5 mm thick; 2 m long; slotted; galvanized; similar to EN 60715
210-508
assembling
Item no.: 209-106 Mounting carrier; for isolated mounting on DIN 35 rails
209-106
Item no.: 709-153 Cover; Type 1; suitable for cover carrier, type 1; 1 m long
709-153
ferrule
Item no.: 216-101 Ferrule; Sleeve for 0.5 mm² / AWG 22; uninsulated; electro-tin plated
216-101
Item no.: 216-102 Ferrule; Sleeve for 0.75 mm² / AWG 20; uninsulated; electro-tin plated
216-102
Item no.: 216-103 Ferrule; Sleeve for 1 mm² / AWG 18; uninsulated; electro-tin plated
216-103
Item no.: 216-201 Ferrule; Sleeve for 0.5 mm² / 20 AWG; insulated; electro-tin plated
216-201
Item no.: 216-202 Ferrule; Sleeve for 0.75 mm² / 18 AWG; insulated; electro-tin plated
216-202
Item no.: 216-203 Ferrule; Sleeve for 1 mm² / AWG 18; insulated; electro-tin plated
216-203
Item no.: 216-301 Ferrule; Sleeve for 0.25 mm² / AWG 24; insulated; electro-tin plated
216-301
Item no.: 216-302 Ferrule; Sleeve for 0.34 mm² / 22 AWG; insulated; electro-tin plated
216-302
End plate
Item no.: 209-191 Separator for Ex e/Ex i applications; 3 mm thick; 120 mm wide
209-191
Item no.: 279-318 End and intermediate plate; 2 mm thick
279-318
tools
279-990
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Data sheet | Item number:279-990
Item no.: 210-647 Operating tool with partially insulated shaft; Blade (2.5 x 0.4) mm; short
210-647
Item no.: 210-648 Operating tool with partially insulated shaft; Blade (2.5 x 0.4) mm; short; angled
210-648
Item no.: 210-719 Operating tool with partially insulated shaft; Type 1, blade (2.5 x 0.4) mm
210-719
Marking accessories
Item no.: 2009-114
WMB-Inline; for Smart Printer; on reel; stretchable 4 - 4.2 mm; plain; snap-on type
2009-114
Item no.: 2009-114/000-002
WMB-Inline; for Smart Printer; on reel; stretchable 4 - 4.2 mm; plain; snap-on type
2009-114
/000-002
Item no.: 2009-114/000-005
WMB-Inline; for Smart Printer; on reel; stretchable 4 - 4.2 mm; plain; snap-on type
2009-114
/000-005
Item no.: 2009-114/000-006
WMB-Inline; for Smart Printer; on reel; stretchable 4 - 4.2 mm; plain; snap-on type
2009-114
/000-006
Item no.: 2009-114/000-007
WMB-Inline; for Smart Printer; on reel; stretchable 4 - 4.2 mm; plain; snap-on type
2009-114
/000-007
Item no.: 2009-114/000-012
WMB-Inline; for Smart Printer; on reel; stretchable 4 - 4.2 mm; plain; snap-on type
2009-114
/000-012
Item no.: 2009-114/000-023
WMB-Inline; for Smart Printer; on reel; stretchable 4 - 4.2 mm; plain; snap-on type
2009-114
/000-023
Item no.: 2009-114/000-024
WMB-Inline; for Smart Printer; on reel; stretchable 4 - 4.2 mm; plain; snap-on type
2009-114
/000-024
Item no.: 209-128 Adaptor
209-128
Item no.: 209-140 Group marker carrier
209-140
Item no.: 209-141 Group marker carrier
209-141
Item no.: 209-142 Group marker carrier
209-142
Item no.: 209-185 Adaptor
209-185
Item no.: 793-4501
WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type
793-4501
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Data sheet | Item number:279-990
Item no.: 793-4501/000-002
WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type
793-4501
/000-002
Item no.: 793-4501/000-005
WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type
793-4501
/000-005
Item no.: 793-4501/000-006
WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type
793-4501
/000-006
Item no.: 793-4501/000-007
WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type
793-4501
/000-007
Item no.: 793-4501/000-012
WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type
793-4501
/000-012
Item no.: 793-4501/000-017
WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type
793-4501
/000-017
Item no.: 793-4501/000-023
WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type
793-4501
/000-023
Item no.: 793-4501/000-024
WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type
793-4501
/000-024
Protective Warning Marker
Item no.: 279-415 Protective warning marker; with high-voltage symbol, black; for 5 terminal blocks
279-415

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279-990
Subject to changes.
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