RLC1-122BGB Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
MPN:
The Bosch Rexroth Indramat RLC1-122BGB is part of the RLC1 Motor Power Cables series and features four conductors with a cross-section of 0.75 mm². Its PUR jacket is orange and rated for up to 5,000,000 bending cycles, with dynamic and static bending radii of 7.5 times and 5 times the cable diameter. The maximum conductor temperature is 90°C when fixed and 80°C for flexible use.
Internal Product Review
The RLC1-122BGB from Bosch Rexroth Indramat is a reliable motor power cable featuring four conductors with a 0.75 mm² cross-section and a durable PUR jacket. It supports up to 5,000,000 bending cycles and maintains reliable operation at conductor temperatures up to 90°C when fixed. This cable is ideal for applications demanding high flexibility and durability in dynamic environments.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The RLC1-122BGB belongs to the RLC1 Motor Power Cables series from Bosch Rexroth Indramat. It is a four-core motor lead designed for routing power and auxiliary signals between Indramat drives and synchronous motors in moving machine axes. By combining power conductors and signal pairs in a single sheath, the cable simplifies cabinet wiring while maintaining electro-mechanical integrity in automated assemblies such as gantries, pick-and-place modules, and indexing tables.
The core set comprises 4 stranded copper conductors, each sized at 4 × 0.75 mm², providing a low-resistance path for motor phase current and feedback reference. Power cores withstand up to 600/1000 V, while integrated control pairs are limited to 450/750 V, allowing differential insulation that matches drive output stages. A durable outer jacket of PUR (Orange RAL 2003) resists cutting fluids and constant flexing in drag-chain carriers. These material and voltage ratings let builders route the cable next to pneumatic lines and servo hoses without separate conduits, reducing harness diameter and installation time.
Dynamic installation parameters are equally important. Continuous motion applications can bend the cable to a radius of 7.5 × D; when laid permanently, the minimum radius relaxes to 5 × D. The design endures up to 5,000,000 bending cycles before insulation fatigue becomes critical, supporting multi-shift duty in automated transfer lines. Conductor insulation tolerates a fixed-state maximum of 90 °C, and it remains serviceable to 80 °C during constant movement, so drive enclosures may be mounted near warm spindle or hydraulic zones without premature aging. Together, these mechanical limits complement the electrical ratings discussed earlier, ensuring predictable performance over the lifetime of high-cycle production equipment.
