TCM 1.1-08-W0 Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Bosch Rexroth Indramat TCM 1.1-08-W0 is part of the TCM Capacitance Modules series and has a capacitance of 8 mF. This module measures 355 mm in height, 208 mm in width, and 105 mm in depth, with a weight of 7 kg. It is designed for a maximum power cable size of 6 mm² and uses M5 power studs with a torque rating of 2.5 Nm.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The TCM 1.1-08-W0 capacitance module is manufactured by Bosch Rexroth Indramat as part of the TCM Capacitance Modules series. Installed on the common DC bus of Indramat multi-axis drive assemblies, it stores electrical energy in an internal capacitor bank and buffers regenerative energy from braking axes before returning it to the system. This helps stabilize DC link voltage, reduce peak demand on upstream power supplies, and support smoother energy sharing in production machinery, packaging lines, and material-handling equipment. Because the stored energy remains available on the shared bus, adjacent axes can reuse recovered energy during later acceleration instead of drawing the full demand from the mains at the same moment.
The module provides an energy reservoir of 8 mF, allowing it to accept and release charge as drives accelerate and decelerate. Its vertical housing is 355 mm tall, 208 mm wide, and 105 mm deep, which helps set cabinet layout and clearance planning. With a transport mass of 7 kg, the unit remains suitable for panel installation while staying within typical cabinet load limits. The narrow, upright format supports placement beside other drive modules in enclosures where floor area is limited but vertical space is available. Its proportions also help keep bus connections short between the capacitance module and neighboring power sections.
Cabling enters the front terminals through conductors up to 6 mm², a cross-section suited to the surge currents flowing between the module and the drive inverters. Bosch Rexroth specifies a free space of 80 mm above the top edge so warm air can escape and the dielectric components can remain within their temperature limits. DC link connections clamp onto copper bus bars with threaded studs sized at M5, and each stud is tightened to 2.5 Nm so contact resistance stays low during vibration and thermal cycling. Front terminal access also helps cable routing in dense control cabinets where side entry is restricted. Correct conductor sizing and secure bus connections help prevent localized heating during repeated charge and discharge cycles.
Frequently Asked Questions about TCM 1.1-08-W0:
Q: What is the capacitance value of the TCM 1.1-08-W0 capacitance module?
A: The Bosch Rexroth Indramat TCM 1.1-08-W0 module has a capacitance of 8 mF.
Q: What is the maximum supported power cable size for the TCM 1.1-08-W0 module?
A: The TCM 1.1-08-W0 allows for a maximum power cable size of 6 mm².
Q: What size are the power studs on the TCM 1.1-08-W0 capacitance module?
A: This module uses M5 power studs for its main electrical connections.
Q: What power stud torque value is specified for the TCM 1.1-08-W0 module?
A: The required torque value for the power studs on this unit is 2.5 Nm.
Q: What is the minimum clearance required when installing the TCM 1.1-08-W0 capacitance module?
A: The minimum recommended clearance for installation is 80 mm.
