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WAGO 281994 4-conductor Terminal Block
The WAGO 281-994 is a robust 4-conductor through terminal block specifically engineered for use in Ex e II environments. Its CAGE CLAMP® spring pressure connection technology ensures reliable and vibration-resistant connections. The block is designed for mounting on DIN-rail 35 x 15 and 35 x 7.5, and the center marking simplifies identification and wiring. For aluminum conductors, the use of WAGO “Alu-Plus” Contact Paste is recommended to prevent oxidation and ensure optimal conductivity. This terminal block is ideal for industrial applications requiring safe and reliable power distribution.
WAGO 281994 4-conductor Terminal Block Specifications:
- Rated voltage EN (Ex e II): 550 V
- Rated current (Ex e II): 30 A
- Connection technology: CAGE CLAMP®
- Actuation type: Operating tool
- Connectable conductor materials: Copper, Aluminum
- Solid conductor: 0.08 … 4 mm² / 28 … 12 AWG
- Fine-stranded conductor: 0.08 … 4 mm² / 28 … 12 AWG
- Strip length: 9 … 10 mm / 0.35 … 0.39 inch
- Total number of connection points: 4
- Total number of potentials: 1
- Number of levels: 1
- Type of wiring: Front-entry wiring
- Width: 6 mm / 0.236 inch
- Height from upper-edge of DIN-35 rail: 29 mm / 1.142 inch
- Depth: 86 mm / 3.386 inch
- Design: horizontal
- Type of mounting: DIN-35 rail
- Marking level: Center marking
- Insulating material: Polyamide 66 (PA 66)
- Fire load: 0.211 MJ
- Weight: 12.8 g
- Packaging type: BOX
- Country of origin: DE
- GTIN: 4044918486675
- Customs Tariff No.: 85369010000
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Frequently Asked Questions
Where can I buy WAGO 281994?
You can click on the BUY or RFQ button to purchase 281994 from an authorized WAGO distributor.
How do I troubleshoot issues or seek technical support for part 281994?
You can download the 281994 datasheet or visit the WAGO website for support.
Who is the manufacturer of 281994?
WAGO