Weidmüllers 2581800000 terminal is a push-in 10mm unshrouded female connector, ideal for secure and efficient wire connections. This connector is often used in industrial and automation applications to ensure reliable electrical connections. Its design facilitates quick installation and maintenance, making it suitable for use in control cabinets and machinery.
| Accessory Type |
Terminal Block |
| Ambient temperature |
-5 °C…40°C |
| Basic material |
Wemid |
| Blade size |
1.0 x 5.5 mm |
| Certificate No. (ATEX) |
TUEV17ATEX8063U |
| Certificate No. (CSA) |
200039-70089609 |
| Certificate No. (cURus) |
E60693 |
| Certificate No. (IECEX) |
IECEXTUR17.0029U |
| Clamping range, max. |
16mm² |
| Clamping range, min. |
0.5mm² |
| Closing plate required |
true |
| Colour |
Blue |
| Conductor size Factory wiring max. |
6 AWG |
| Conductor size Field wiring min. (cURus)20 AWG |
Conductor size Factory wiring min. |
| Connectable conductor cross section fine-strand with cable end sleeve |
0.5 - 10 |
| Connectable conductor cross section fine-strand without cable end sleeve |
0.5 - 10 |
| Connectable conductor cross section multi-wired |
0.5 - 16 |
| Connectable conductor cross section solid-core |
0.5 - 10 |
| Connection cross-section, finely |
16mm² |
| Connection cross-section, stranded, |
16mm² |
| Connection direction |
top |
| Continuous operating temp., max. |
130°C |
| Continuous operating temp., min. |
-60°C |
| Cross-section for conductor connection |
min. |
| Current (ATEX) |
57 A |
| Current (IECEX) |
57 A |
| Current at maximum wires |
57 A |
| Current size B (CSA) |
51 A |
| Current size B (cURus) |
51 A |
| Current size C (CSA) |
51 A |
| Current size C (cURus) |
51 A |
| Current size D (CSA) |
5 A |
| Current size D (cURus) |
5 A |
| Depth |
53.5 |
| Depth (inches) |
2.1063 inch |
| End cover plate required |
Yes |
| Ex 2014/34/EU label |
II 2 G D |
| Explosion-tested version |
Yes |
| Explosion-tested version Ex e |
true |
| Gauge to IEC 60947-1 |
A6 |
| GTIN (EAN) |
4050118591019 |
| Height |
82 |
| Height (inches) |
3.2283 inch |
| Inflammability class of insulation material according to UL94 |
V0 |
| Installation advice |
Rail |
| Internally connected stages |
false |
| Levels cross-connected internally |
No |
| Marking EN 60079-7 |
Ex ec II C Gc |
| Material insulation body |
Thermoplastic |
| Max. voltage (ATEX) |
250 V |
| Max. voltage (IECEX) |
250 V |
| Mounting method |
DIN rail (top hat rail) 35mm |
| Mounting rail |
TS 35 |
| Net weight |
28.54g |
| nominal |
18mm |
| Nominal Current |
57 A |
| Number of clamp positions per level |
1 |
| Number of clamping points per level |
1 |
| Number of connections |
1 |
| Number of levels |
1 |
| Number of potentials |
1 |
| Open sides |
right |
| Operating Temperature |
-60 - 130 |
| plastic collar DIN 46228/4 |
Cross-section for conductor connection |
| Pollution severity |
3 |
| Power loss in accordance with IEC |
1.82 W |
| Qty. |
20 items |
| Rated cross-section |
10mm² |
| Rated current In |
57 |
| Rated DC voltage |
250 V |
| Rated impulse withstand voltage |
4 kV |
| Rated voltage |
250 |
| REACH SVHC |
No SVHC above 0.1 wt% |
| ROHS |
Conform |
| RoHS Compliance Status |
Compliant without exemption |
| Snap-on |
No |
| Standards |
In accordance with IEC |
| Storage temperature |
-25 °C...55°C |
| Stripping length |
18mm |
| Suitable for conductor material |
Copper |
| Surge voltage category |
III |
| Tube length |
min. |
| Tube length for twin wire-end ferrule |
Tube length |
| Tube length for wire-end ferrule with |
Tube length |
| Tube length for wire-end ferrule without Tube length |
nominal |
| Twin wire-end ferrules, max. |
4mm² |
| Twin wire-end ferrules, min. |
0.5mm² |
| Type |
AAP21 10 LO BL/OR |
| Type of connection |
PUSH IN |
| Type of electrical connection 1 |
Plug-in connection |
| Type of fixing |
Snap-on |
| Type of mounting |
TS 35 |
| UL 94 flammability rating |
V-0 |
| UL File Number Search |
UL Website |
| Version |
Supply terminal, PUSH IN, 10 mm², 250 V, 57 A, |
| Voltage size B (CSA) |
600 V |
| Voltage size B (cURus) |
600 V |
| Voltage size C (CSA) |
600 V |
| Voltage size C (cURus) |
600 V |
| Voltage size D (CSA) |
600 V |
| Voltage size D (cURus) |
600 V |
| Volume resistance according to IEC |
0.56 mO |
| Width |
12 |
| Width (inches) |
0.4724 inch |
| Wire cross section max. (ATEX) |
10 A |
| Wire cross section max. (CSA) |
6 AWG |
| Wire cross section max. (IECEX) |
10mm² |
| Wire cross section min. (CSA) |
20 AWG |
| With snap-in pegs |
No |
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