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The Murr Elektronik 50040 DIN-Rail Power Supply delivers ultra-rugged 24V DC power for critical automation systems in extreme environments. Engineered with IP67/IP69K protection, this 240W unit features a fully potted aluminum housing that withstands high-pressure washdowns (100 bar), chemical splashes, and immersion (1m/1hr). Its wide input voltage range (100-500V AC/DC) ensures compatibility with unstable grids in mining, marine, or remote installations. Advanced thermal management enables continuous operation at -40°C to +85°C ambient temperatures without derating. Integrated EMI filters (EN 55032 Class B) and surge protection (6kV/3kA per EN 61000-4-5) prevent harmonics-induced failures, while 2kV isolation (EN 60664) guarantees operator safety.
Key performance parameters:
Harsh-environment power solutions:
Design superiorities:
Advanced power management:
Parameter | Specification |
---|---|
Product Type | Pre-assembled M12 Cable, Straight |
Model Number | 50040 |
Connector A | M12 Male Plug (A-coded, 4-pin) |
Connector B | Bare Wire Ends (Pigtail) |
Coding | A-Coding (Sensors/DC Power) |
Wire Gauge | 4 × 0.34 mm² (AWG 22) |
Cable Type | PUR (Polyurethane) Shielded |
Cable Length | 5 m (Standard) / Other lengths: 2m, 10m, 15m |
Rated Voltage | 30 V AC / 60 V DC |
Rated Current | 4 A (per conductor) |
Conductor Material | Tinned Copper |
Insulation Material | PVC (Inner) / PUR (Outer Jacket) |
Shielding | Aluminum Foil + Tinned Copper Braid (85% coverage) |
Protection Rating | IP67 (Mated) / IP68 (Temporary Immersion) |
Bending Radius | 5 × Cable Diameter (Fixed) / 10 × Cable Diameter (Flexible) |
Operating Temperature | -40°C to +80°C (Moving) / -40°C to +90°C (Static) |
Flammability Rating | UL94 V-0 |
Voltage Test | 1,500 V AC (1 min, conductor-shield) |
Insulation Resistance | ≥100 MΩ/km (500 V DC) |
Mating Cycles | ≥100 cycles |
EMC Compliance | EN 61000-6-2/3/4 |
Chemical Resistance | Resistant to oils, coolants, weak acids/alkalis |
Agency Approvals | UL 2238, CE, RoHS, REACH |
Cable Diameter | Ø 6.0 ± 0.2 mm |
Wire Colors | Brown (+), Blue (-), Black (Signal 1), White (Signal 2) |
Pull Force | 80 N (Max. during installation) |
Vibration Resistance | 10–500 Hz, 5 g amplitude (EN 60068-2-6) |
Shock Resistance | 100 g, 6 ms (EN 60068-2-27) |
Typical Applications | Sensor/actuator wiring, IO-Link devices, PLC connectivity |
Packaging & Shipping
Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading global supplier of control system components. We specialize in control systems and drives.
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With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are
perfectly.
we are major in PLC,Sensors,HIM,Transmitters.
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