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If you want to drive 12 l/min from a voltage command, this is the direct route without a signal converter. The 4WRPEH6C1B12L-3X/M/24A1 processes ±10 V at the body and works with spool symbol C1 against a 22 l/min limit.
Proportional Directional Valve 4WRPEH6C1B12L-3X/M/24A1 - Bosch Rexroth R901382538
BOSCH REXROTH
Original product
Net price (excl. VAT)
€2,482.38
Item
BRR-R901382538
Manufacturer no.
R901382538
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901382538
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901382538
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Total price
Analogue output of the controller onto the plug, done: the 4WRPEH6C1B12L-3X/M/24A1 accepts the ±10 V command with no intermediate stage and turns it into 12 l/min nominal flow, guided by spool symbol C1.
Advantages
- ±10 V command input right at the body, no amplifier card and no conversion in the cabinet.
- 12 l/min nominal flow, 22 l/min limit, spool symbol C1 with internal position feedback.
- Maximum operating pressure 350 bar on the ISO 4401-03-02-0-05 pattern in size 6.
- 24 VDC supply voltage, electrical link Connector 3-pole (2 + PE) according to EN 175301-803.
- NBR seals for HL grade fluid, 2.99 kg mass.
Technical data
| Connection diagram | ISO 4401-03-02-0-05 |
| Product family | 4WRPEH6 |
| Type of connection | Subplate mounting |
| Nominal flow | 12 l/min |
| Conformity | CE |
| Supply voltage | 24 VDC |
| Number of switching positions | 4 |
| Hydraulic fluid | HL |
| Electrical connection description | Connector 3-pole (2 + PE) according to EN 175301-803 |
| Operating pressure, max. | 350 bar |
| Size | 6 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Max. flow | 22 l/min |
| Connectivity | Command value input ±10 V |
| Number of ports | 4 |
| Spool symbol | Symbol C1 |
| Weight | 2.99 kg |
Applications
The unit governs feed, infeed and clamping axes on machine tools and test rigs. Direct actuation needs no pilot oil, which simplifies the assembly. On signal loss the extra fail-safe position takes effect.
Manufacturer
Bosch Rexroth, material number R901382538.
| Weight | 2.983000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901382538 |
| Zolltarifnummer | 84812010 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Country of Manufacture | Germany |
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