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R911344500 (KNK03.1A-NR-B0012-P-U226-A4-NNNN)

KNK Mains Filters

KNK03.1A-NR-B0012-P-U226-A4-NNNN Series Image

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The R911344500 (KNK03.1A-NR-B0012-P-U226-A4-NNNN) is a Bosch Rexroth mains module designed for integration within the Indra Mi drive system. It incorporates a mains filter, a mains choke, and a network contactor to enable selective drive disconnection in response to network disturbances. The module operates with a nominal current of 12 A and supports a three-phase 380 V to 500 V connection. Cold plate mounting is used for thermal management, and the module exhibits a 175 W power dissipation. Electromagnetic compatibility is achieved according to DIN EMC standards, and ingress protection is rated at IP65. The unit features an inductance of 2.3 µH per winding and weighs 20 kg, making it suitable for supply systems designed exclusively for regenerative devices.

Technical Specifications

Part of System
Indra Mi drive system

Continuous Current
12 A

Compatibility
KMV supply module

EMC Emissivity Compliance
DIN standards category C3

Protection Standard
IP 65

Inductance
2.3 μH per winding

Weight
20 kg

Approvals
UL, CE

Voltage
380-500V three-phase connection

Cooling Type
Cold plate method

Leakage Capacitance
226 nF

Power Dissipation
175 W

Installation
Can be installed in a small-sized control cabinet

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1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Indramat USA 1 Year Warranty

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We offer a repair service for the KNK03.1A-NR-B0012-P-U226-A4-NNNN.

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

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Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.