Data sheet
A-series
A2C 2.5 RD
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-292083
www.weidmueller.com
Spring connection with PUSH IN Technology
The innovative PUSH IN technology reduces the amount
of time you spend on wiring to a minimum. Direct
insertion guarantees high conductor pull-out forces and
simple handling for all conductor types.
General ordering data
Type
Order No.
Version
GTIN (EAN)
Qty.
A2C 2.5 RD
1521900000
Feed-through terminal, PUSH IN, 2.5 mm², 800 V,
24 A, Red
4050118328332
100 pc(s).
Creation date January 26, 2018 5:19:36 PM CET
Catalogue status 12.01.2018 / We reserve the right to make technical changes.
1
Data sheet
A-series
A2C 2.5 RD
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-292083
www.weidmueller.com
Technical data
5.1 mm
55 mm
36.5 mm
37 mm
Width (inches)
Height (inches)
Depth (inches)
Net weight
Dimensions and weights
Width
Height
Depth
Depth including DIN rail
0.201 inch
2.165 inch
1.437 inch
6.335 g
Temperatures
Continuous operating temp., min.
-60 °C
Continuous operating temp., max.
130 °C
Material data
Material
Colour of operational elements
Wemid
Orange
Colour
UL 94 flammability rating
Red
V-0
Rating data IECEx/ATEX
Certificate No. (ATEX)
Max. voltage (ATEX)
Wire cross section max. (ATEX)
Current (IECEX)
TÜV16ATEX7909U
550 V
2.5 mm²
20 A
Certificate No. (IECEX)
Current (ATEX)
Max. voltage (IECEX)
Wire cross section max. (IECEX)
IECEXTUR16.0036U
20 A
550 V
2.5 mm²
System specifications
End cover plate required
Number of levels
Number of potentials per tier
Mounting rail
PE function
Yes
1
1
TS 35
No
Number of potentials
No. of clamping points per level
PE connection
N-function
PEN function
1
2
No
No
No
Additional technical data
Installation advice
Snap-on
Type of mounting
Mounting rail
No
TS 35
Open sides
Type of fixing
With snap-in pegs
right
Snap-on
No
CSA rating data
Certificate No. (CSA)
Current size C (CSA)
Voltage size B (CSA)
Voltage size D (CSA)
Wire cross section min. (CSA)
200039-70089609
20 A
600 V
600 V
28 AWG
Current size B (CSA)
Current size D (CSA)
Voltage size C (CSA)
Wire cross section max. (CSA)
20 A
5A
600 V
12 AWG
Creation date January 26, 2018 5:19:36 PM CET
Catalogue status 12.01.2018 / We reserve the right to make technical changes.
2
Data sheet
A-series
A2C 2.5 RD
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-292083
www.weidmueller.com
Technical data
0.6 x 3.5 mm
0.14 mm²
Conductors for clamping (rated connection)
Blade size
Clamping range, rated connection, min.
Cross-section for connected conductor,
finely stranded with wire-end ferrules
and plastic collars DIN 46228/4, rated
connection, min.
Number of connections
Twin wire-end ferrules, max.
Type of connection
Wire connection cross section AWG,
min.
Clamping range, rated connection, max. 2.5 mm²
Connection direction
top
Gauge to IEC 60947-1
A3
10 mm
0.5 mm²
AWG 12
2.5 mm²
2.5 mm²
0.5 mm²
2
0.75 mm²
PUSH IN
AWG 28
Wire connection cross section, finely
stranded with wire-end ferrules DIN
46228/1, rated connection, min.
0.5 mm²
Wire connection cross section, solid
core max. rated connection
2.5 mm²
Wire connection cross section, stranded,
rated connection, max.
2.5 mm²
Wire connection cross-section, finely
stranded with wire-end ferrules and
plastic collars DIN 46228/4, rated
connection, max.
2.5 mm²
Stripping length
Twin wire-end ferrules, min.
Wire connection cross section AWG,
max.
Wire connection cross section, finely
stranded with wire-end ferrules DIN
46228/1, rated connection, max.
Wire connection cross section, finely
stranded, max.
Wire connection cross section, solid
core, min. rated connection
0.5 mm²
Wire connection cross section, stranded,
rated connection, min.
0.5 mm²
Wire connection cross-section, finely
stranded, min.
0.5 mm²
Rating data
Rated cross-section
Rated current
Standards
Rated impulse withstand voltage
Surge voltage category
2.5 mm²
24 A
IEC 60947-7-1
8 kV
III
Rated voltage
Current at maximum wires
Volume resistance according to IEC
60947-7-x
Pollution severity
800 V
24 A
1.33 mΩ
3
UL rating data
Certificate No. (cURus)
Conductor size Factory wiring min.
(cURus)
28 AWG
Conductor size Field wiring min. (cURus) 28 AWG
Current size C (cURus)
20 A
Voltage size B (cURus)
600 V
Voltage size D (cURus)
600 V
E60693
Conductor size Factory wiring max.
(cURus)
12 AWG
Conductor size Field wiring max. (cURus)
12 AWG
Current size B (cURus)
20 A
Current size D (cURus)
5A
Voltage size C (cURus)
600 V
Classifications
ETIM 5.0
eClass 6.2
eClass 8.1
eClass 9.1
EC000897
27-14-11-20
27-14-11-20
27-14-11-20
ETIM 6.0
eClass 7.1
eClass 9.0
EC000897
27-14-11-20
27-14-11-20
Creation date January 26, 2018 5:19:36 PM CET
Catalogue status 12.01.2018 / We reserve the right to make technical changes.
3
Data sheet
A-series
A2C 2.5 RD
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-292083
www.weidmueller.com
Technical data
Approvals
Approvals
ROHS
Conform
Downloads
Approval/Certificate/Document of
Conformity
Engineering Data
User Documentation
Attestation of Conformity
ATEX Certificate
IECEx Certificate
DE_PT0101_20160614_012_ISSUE01.pdf
EPLAN, WSCAD, Zuken E3.S
NTI
Safety note
Safety notice
Safety Information
Creation date January 26, 2018 5:19:36 PM CET
Catalogue status 12.01.2018 / We reserve the right to make technical changes.
4
Data sheet
A-series
A2C 2.5 RD
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-292083
www.weidmueller.com
Drawings
Creation date January 26, 2018 5:19:36 PM CET
Catalogue status 12.01.2018 / We reserve the right to make technical changes.
5
