$ 8.64
58-pole non-insulated cross-connector for terminal blocks with 8mm pitch. Features tin-plated copper construction and 27A rated current for potential distribution.
The QB 58/8/9 WI is a 58-pole, external cross-connector designed for Weidmüller SAK series terminal blocks with an 8.00 mm pitch. Manufactured from tin-plated copper, this non-insulated jumper bar enables the distribution of potential across up to 58 terminals. It supports a rated current of 27 A and is designed for direct screw-in mounting, offering a secure, low-resistance electrical connection that can be cut to length for custom configurations.
| Parameter | Value |
|---|---|
| Type | QB 58/8/9 WI |
| Order No. | 0545300000 |
| Version | Cross-connector for SAK Series |
| Number of Poles | 58 |
| Pitch | 8.00 mm |
| Rated Current | 27 A |
| Material | Copper (Cu) |
| Surface Finish | Tin-plated |
| Insulated | No |
| Explosion-tested Version | No |
| Type of Fixing | Screwed |
| Installation Advice | Direct mounting |
| Operating Temperature Range | -50 °C to 100 °C |
| ROHS Compliance | Conform |
| Weight | 21.8 g |
| Dimensions | 0.8 mm (W) x 458.5 mm (H) x 17.5 mm (D) |
Interconnects up to 58 SAK-series terminal blocks (8 mm pitch) to create a single voltage plane, eliminating the need for individual wire jumpers.
Drastically reduces wiring time and complexity in large control cabinets requiring extensive commoning of neutral or DC potentials.
The long jumper strip allows technicians to cut or break the bar to specific lengths, enabling the bridging of varying terminal group sizes from a single stock item.
Simplifies inventory management by replacing multiple specific-length jumpers (2-pole, 10-pole, etc.) with one adaptable master strip.
Utilizes screw-down fixing directly into the current bar of the terminal block to ensure a gas-tight, mechanically secure connection suitable for industrial environments.
Prevents connection failure due to vibration or thermal cycling common in heavy machinery, providing superior reliability compared to push-in jumpers.
