RKL4628 Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
MPN:
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Bosch Rexroth Indramat RKL4628 is part of the RKL Motor Power Cables series and features a power cross-section of 35.0 mm² as a ready-made variant. It is equipped with ferrules for motor-side termination, supports up to 5,000,000 bending cycles, and offers a dynamic bending radius of 7.5 times the cable diameter. The cable has a maximum operating temperature of 80 °C and a minimum operating temperature of -30 °C.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The RKL4628 belongs to the RKL Motor Power Cables series manufactured by Bosch Rexroth Indramat. It is supplied as a pre-assembled power lead that links the controller and a servo motor, carrying mains voltage from cabinet drives to a terminal-box interface on the machine. Within multi-axis installations the cable simplifies commissioning because length, conductor size, and shielding are preset at the factory, ensuring predictable electrical characteristics and mechanical durability.
This model endures up to 5,000,000 continuous flex cycles, a figure that suits energy-chain or gantry routing where constant motion is expected. During movement the copper core may bend to a dynamic radius of 7.5 x D, protecting insulation from stress cracking over its service life. For thermal limits, the jacket is rated to 80 °C in operation; above this point dielectric strength begins to fall. A conductor section of 35.0 mm² minimises voltage drop on long runs and matches typical current demands of medium-frame Indramat motors. At the control-cabinet end, an RLS0724 circular connector mates directly with Rexroth inverters, eliminating field crimping and reducing installation errors.
When machines stop, the cable can remain static to a minimum bend of 5 x D, allowing tight routing inside trays without violating stress guidelines. Cold-room use is permissible down to -30 °C, and identical storage limits prevent jacket embrittlement during warehousing. The assembly is classified as a Ready-Made power cable variant, while the motor-side conductors are finished with Ferrules for quick clamping inside the terminal box. Associated un-bolded specifications include its static storage ceiling of 80 °C, the required terminal-box motor connection, and the general purpose “Power Cable” designation that differentiates it from encoder or brake lines.
Wake Industrial can arrange same-day shipping for urgent orders, keeps quotations valid for 30 days, and offers a free chat tool where users may ask about fault codes or general specifications.
Frequently Asked Questions about RKL4628:
Q: Who manufactures the RKL4628 power cable from the RKL series?
A: The RKL4628 cable is manufactured by Bosch Rexroth Indramat.
Q: What is the bending cycle durability of the RKL4628 cable from Bosch Rexroth Indramat?
A: This cable is rated for up to 5,000,000 bending cycles, making it suitable for highly dynamic applications.
Q: What is the power cross-section specification of the RKL4628 cable?
A: The RKL4628 cable features a power cross-section of 35.0 mm².
Q: How is the RKL4628 cable terminated on the motor side for connection?
A: On the motor side, the RKL4628 cable is terminated with ferrules for secure and reliable connections.
Q: What are the minimum and maximum operating temperatures for the RKL4628 cable?
A: The maximum operating temperature for this cable is 80 °C, while the minimum operating temperature is -30 °C.
