Now In Stock & Successfully shipped! Weidmuller ZDU 10/3AN 1767690000 / WDK 2.5 1021500000
Good news! HKXYTECH has both the Weidmuller ZDU 10/3AN (1767690000) — single-tier feed-through terminal, tension-clamp, 10 mm², 800 V, 57 A, 3-way, dark beige — and the WDK 2.5 (1021500000) — double-tier feed-through terminal, screw connection, 2.5 mm², 400 V, 24 A, dark beige — in stock and ready for immediate shipment. Both are genuine Weidmuller terminal blocks widely used in industrial control panels, switchgear, and machine installations worldwide.
ZDU / WDK series | Weidmuller
Feed-through terminal blocks for industrial DIN rail panel building
The Weidmuller ZDU series (Z-Series, tension-clamp) and WDK series (W-Series, screw connection) are two of the most widely installed modular DIN rail terminal block families in industrial automation. Both series feature a compact, space-saving design with generous marking surfaces and snap-on TS 35 DIN rail mounting. They are fully compatible with Weidmuller jumper bars, end plates, and marking accessories within their respective series.
The ZDU 10/3AN is a 3-way variant of the ZDU 10 — meaning it provides three independent connection points within a single terminal body, ideal for branching circuits or distributing a single potential to three conductors without additional wiring. The WDK 2.5 is a double-tier (2-level) screw terminal, allowing two independent circuits to be wired in the space of a single-tier terminal, maximizing wiring density in compact panel installations.
ZDU 10/3AN / WDK 2.5 specifications
| ZDU 10/3AN — 1767690000 | Single-tier 3-way feed-through terminal | |
| Part number | 1767690000 |
| Type designation | ZDU 10/3AN |
| Series | Z-Series (Klippon Connect) |
| Connection type | Tension-clamp (spring clamp) |
| Rated cross-section | 10 mm² |
| Wire range | 0.5 – 10 mm² |
| Rated voltage | 800 V |
| Rated current | 57 A |
| Number of levels | 1 (single-tier) |
| Number of connections | 3 (3AN — three-way) |
| Width / pitch | 10.1 mm |
| Color | Dark beige |
| WDK 2.5 — 1021500000 | Double-tier screw feed-through terminal | |
| Part number | 1021500000 |
| Type designation | WDK 2.5 |
| Series | W-Series |
| Connection type | Screw connection (clamping yoke) |
| Rated cross-section | 2.5 mm² |
| Wire range | 0.5 – 4.0 mm² / AWG 26 – AWG 12 |
| Rated voltage | 400 V |
| Rated current | 24 A |
| Number of levels | 2 (double-tier) |
| Number of connections | 4 (2 per level) |
| Screw torque | 0.4 – 0.6 N·m (M2.5) |
| Width / pitch | 5.1 mm |
| Height | 69.5 mm |
| Depth | 62.5 mm |
| Color | Dark beige |
| Common specifications — both models | |
| Manufacturer | Weidmuller |
| DIN rail | TS 35 (snap-on) |
| Material | Wemid (thermoplastic) |
| Condition | 100% original & brand new |
| Availability | In stock |
Also commonly searched as: Weidmuller ZDU10/3AN 3-way terminal 10mm², 1767690000 tension clamp; Weidmuller WDK 2.5 double tier screw terminal, 1021500000 W-series terminal block. Compatible accessories — WDK 2.5: end plate 1059100000, jumper bar 1053660000, marker tag 1609801044.
Why order from HKXYTECH?
- 100% original & brand new
- Competitive price
- Fast worldwide shipping — DHL / FedEx / UPS / EMS
- 12-month warranty
Looking for other models in the Weidmuller terminal block range? HKXYTECH also stocks ZDU 10 (1746750000), ZDU 6 (1608620000), ZDK 2.5PE (1690000000), and WDK 2.5V (1689990000), covering single-tier, multi-tier, and PE earth configurations across a full range of conductor cross-sections for industrial panel building worldwide.
Weidmuller ZDU / WDK Feed-through and PE terminal Blocks
ZDU 10 OR 1830610000
ZDU 10 1746750000
ZDU 10 BL 1746760000
ZDU 10/3AN 1767690000
ZDU 4/10/BEZ 1651900000
ZDU 6 OR 1636820000
ZDU 2.5 1608510000
ZDU 2.5 OR 1636780000
ZDU 4 OR 1636830000
ZDU 4 1632050000
ZDU 6 1608620000
ZDU 16 1745230000
ZDU 35 1739620000
ZDU 1.5 1775480000
ZDU 1.5 OR 1775500000
ZDU 6 BL 1608630000
ZDU 2.5 BL 1608520000
ZDU 4 BL 1632060000
ZDU 4 WS 1683640000
ZDU 2.5 GR 1683310000
ZDU 4 GR 1683630000
WDK 2.5 1021500000
WDK 2.5 OR 1021560000
WDK 2.5 BL 1021580000
WDK 2.5 ZQV 1041100000
WDK 2.5 F 1021600000
WDK 2.5 ZQV OR 1067990000
WDK 2.5 GR 1255280000
WDK 2.5/10 1025700000
WDK 2.5 ZQV BL 1041180000
WDK 2.5 ZQV GN 1067960000
WDK 2.5 ZQV RT 1068010000
WDK 2.5 ZQV SW 1067940000
WDK 2.5 ZQV WS 1068030000
WDK 2.5 ZQV GE 1068040000
WDK 2.5 ZQV GR 1067970000
WDK 2.5 ZQV BR 1067950000
WDK 2.5V OR 1022360000
WDK 2.5V 1022300000
WDK 2.5N 1041600000
WDK 2.5PE 1036300000
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