Vertiv Switched Unit Level Monitored 20A 120V 1.9kW 1U Horizontal Rack PDU (12) NEMA 5-20R - L5-20P (10ft Cord)

The Vertiv Switched Unit Level Monitored Rack Power Distribution Unit (rPDU, Part # VP5N21A1 / Model MNS5M1R5-12S203-2TL5A0H10-S) delivers intelligent, enterprise-grade power distribution and remote outlet-level control for standard 19-inch equipment racks. Operating at 100-120V with a 20A capacity (1.9kW), this 1U horizontal unit is specifically engineered for high-density server rooms, edge micro-data centers, and network closets requiring comprehensive energy monitoring and environmental telemetry.

Integrated unit-level monitoring tracks phase power metrics with 1% metering accuracy, allowing data center operators to evaluate energy consumption trends and avoid circuit overloads. Remote management capability provides power cycling per outlet with customizable startup sequencing, while dual Ethernet ports support fault-tolerant daisy chaining (RSTP) across multiple rPDUs on a single IP address.

Constructed in a heavy steel enclosure with an auto-orienting LCD touchscreen display, this unit features 12 rear NEMA 5-20R receptacles and a rear-entry 10-foot 12/3 AWG cord with a NEMA L5-20P twistlock connector. Rated for continuous operation in high-temperature environments up to 60°C (140°F), it includes a 5-year limited product warranty.

General

1. Brand: Vertiv
2. Part Number: VP5N21A1
3. Model Number: MNS5M1R5-12S203-2TL5A0H10-S
4. Product Type: Switched Unit Level Monitored Rack PDU (rPDU)
5. Form Factor: 1U Horizontal Rackmount (19 in / 483 mm)
6. Chassis Material & Finish: Heavy Steel - Black Powder Coat
7. Country of Origin: USA (TAA Compliant & Buy American Act COTS Compliant)

Power Specifications

1. Input Voltage: 100-120V AC (50/60Hz)
2. Current Capacity: 20A
3. Load Capacity (VA per Input): 1.9 kW (120V)
4. Quantity of Inputs: 1
5. Input Plug Type: NEMA L5-20P Twistlock
6. Power Entry Location: Rear
7. Power Cable Specification: 10 ft (3 m) length | 12/3 AWG wire gauge
8. Over Current Protection: None

Output Receptacles

1. Receptacle Type: NEMA 5-20R
2. Total Receptacles: 12 (Rear-facing, Individual Style)
3. Voltage per Receptacle: 120V
4. Outlet Management: Individual Outlet Switching with Optional Time Delays & Sequential Power-up
5. Status Indicators: 12 Receptacle LEDs

Monitoring & Management

1. Input Monitoring: Phase (A) Monitoring (kWh, W, VA, PF, V, A)
2. Power Measurement Accuracy: ANSI C12.1 and IEC 62053-21 Class 1% Accuracy Requirements
3. Local Display: Auto-Oriented LCD Touchscreen Display
4. Network Interface: Dual 10/100/1000 Mbps Ethernet (RSTP Fault-Tolerant Daisy Chaining up to 40 rPDUs)
5. Protocols Supported: DHCP, HTTP, HTTPS, IPv4, IPv6, LDAP, NTP, RADIUS, RSTP, SSH, SMTP, SNMP (v1/v2c/v3), Syslog, TACACS+, Modbus TCP
6. Data Access Formats: CSV datalog, JSON API, JSON datalog
7. Expansion Ports: 1 x RJ Sensor Jack (Supports up to 16 Remote Sensors), RS232 Serial via RJ45, USB Port
8. Control Buttons: IP Reset Button, Hard Reboot Button

Physical & Environmental

1. Chassis Dimensions (H x W x D): 1.72 in x 17.0 in x 12.0 in (44 mm x 432 mm x 305 mm)
2. Shipped Weight: 10 lbs (4.54 kg)
3. Maximum Operating Temperature: 60°C / 140°F

Certifications & Warranty

1. Agency Approvals: UL & c-UL Listed 62368-1
2. Compliance: RoHS Compliant, FCC Part 15 Class A Conformance
3. Warranty: 5-Year Limited Warranty