Red Secure-Lock/P-Lock IEC320 C20 Locking to IEC320 C13 15A 250V
Reference guide:P-Lock, S-Lock & D-Lock guide →
8
configurations
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| Compare | Part number | Plug | Connector | Length | Jacket | Colour | Stock | Price | Add to order |
|---|---|---|---|---|---|---|---|---|---|
| 20K13-H-024-REDP-Lock | C20 | C13 | 2 Feet | 14 AWG · SJT | Red | 303 in stock | $16.40 | ||
| 20K13-H-036-REDP-Lock | C20 | C13 | 3 Feet | 14 AWG · SJT | Red | 184 in stock | $19.69 | ||
| 20K13-H-048-REDP-Lock | C20 | C13 | 4 Feet | 14 AWG · SJT | Red | 2,301 in stock | $22.81 | ||
| 20K13-H-060-REDP-Lock | C20 | C13 | 5 Feet | 14 AWG · SJT | Red | 243 in stock | $25.95 | ||
| 20K13-H-072-REDP-Lock | C20 | C13 | 6 Feet | 14 AWG · SJT | Red | Build to order | $29.16 | ||
| 20K13-H-084-REDP-Lock | C20 | C13 | 7 Feet | 14 AWG · SJT | Red | Build to order | $35.64 | ||
| 20K13-H-096-REDP-Lock | C20 | C13 | 8 Feet | 14 AWG · SJT | Red | Build to order | $35.64 | ||
| 20K13-H-120-REDP-Lock | C20 | C13 | 10 Feet | 14 AWG · SJT | Red | Build to order | $42.12 |
About Red Secure-Lock/P-Lock IEC320 C20 Locking to IEC320 C13 15A 250V
15 AMP 250V Locking C20 to C13 RED Power Cords according to IEC 60320. Cordage is 14awg-3c featuring a robust SJT jacket. UL, cUL Approved. P-Lock Power Cords can be used just like any other power cord, however, when mated with a matching Server Technology PDU, they securely lock into place reducing the chance of accidental power loss to equipment due to a loose connection. Standard jacket color is BLACK, however, RED and BLUE jackets can be used to identify Primary and Secondary power supplies. C20 to C13 Power Cords are typically used in Data Centers to provide power from a PDU to a Server.
The plugs and connectors in this collection
What each end is, what it mates with, and where to find every cord built on it.

Connector · IEC 60320
IEC 60320 C13
- 15 Amps
- 125/250V
On 8 of the cords here
The IEC 60320 C13 is a grounded 3 Wire connector rated up to 250V and 15 Amps. The C13 mates with a C14 inlet, and is commonly used in a jumper cable scenario in IT Installations providing power from a PDU to a server, router, switch or other computing device. Most people know the C13 as 'the thing that plugs into my computer' because it is the standard connector used to power most desktop computers. In a desktop computer application, the most common cable is the NEMA 5-15P to C13, which connects your standard North American wall outlet to a desktop computer.
Mates with IEC 60320 C14 Inlet

Plug · IEC 60320
IEC 60320 C20 Locking (P-Lock)
- 20 Amps
- 125/250V
On 8 of the cords here
The IEC 60320 C20 P-Lock is rated for 20A and 250V and is specially made for connecting to ServerTech and Raritan Locking PDUs. The Plug locks into place by hooking into the plug outlet with the two tabs on each side of the Plug. The plug can easily be removed by pushing down on both tabs of the plug.
Mates with IEC 60320 C19 P-Lock Compatible PDU Outlet
About Red Secure-Lock/P-Lock IEC320 C20 Locking to IEC320 C13 15A 250V
Details about IEC 60320 (IEC 320) P-Lock (ServerTech) Power Cables
The 15A C20 to C13 P-Lock cable is available from stock in RED, BLUE, and BLACK. However, custom lengths and colors can be made. C20 C13 P-Lock cables are typically used with ServerTech PDU's, often referred to as "server tech power cords" or "server tech power cables".
The C20 Plug mates with the matching C19 outlet on the PDU.
The C13 Connector mates with the matching C14 inlet on the server, switch, device, etc
If you require a Locking Connector on this cable, please Contact Us and we provide custom solutions.
Typical Application for a C20 C13 P-Lock Power Cable

1. Server Technology PDU
PDU will typically be rack mounted, vertically, to the server rack. The C19 Outlet on the PDU shown in the photo will mate with the LOCKING P-Lock end of the cable (2)
2. P-Lock C20 Plug (Male)
The P-Lock male plug features two tabs on the outside, which allow the plug to securely lock (Secure lock) into place on the PDU.
3. C13 Connector (Female)
The IEC 60320 (IEC 320) C13 connector mates with a matching C14 inlet commonly found on servers, switches, routers, firewalls, computers, monitors, etc.
4. HPE Proliant Server
The device you are connecting this power cable to MUST have a C14 inlet in order for the C13 connector to probably mate.
Alternative to the P-Lock C20 C13
In cases where they is not sufficient stock on our C13 connector power cables, a C15 can be used in place of a C13 and will function the same as a C13. Please see our P-Lock C20 C15 power cable product line for stock and prices.
Current rating
15 Amps
Voltage rating
250 volts
Plug (male end)
IEC 60320 C20 Locking (P-Lock)
Connector (female end)
IEC 60320 C13
Certifications & compliance
- UL
- cUL
- RoHS
- REACH
- Every cord we build is hi-pot tested
- Same-day shipping by 2:30 PM ET
- NET 30/60/90 for approved accounts
- In-house engineering and compliance support
Frequently asked questions
- What certifications do these power cords carry?
- UL and cUL-listed cord sets across the catalog, with 30+ international approval marks (VDE, ENEC, PSE, SAA, CCC, KC and more) on country-specific cords. The approvals each part carries are listed on its product page; documentation is available from sales.
- Do you require a minimum order quantity?
- No. We sell from 1 cord to 100,000. Volume discounts apply automatically at quantity breaks — you'll see pricing tiers on every product page.
- Can I get a custom length or color?
- Yes. Custom lengths and non-standard colors are hand-terminated in our Connecticut shop — typically 3–4 business days from in-stock components. Call (860) 763-2100 or submit a quote request with your specs.
- How fast does this ship?
- In-stock orders placed by 2:30 PM ET ship the same day via FedEx or UPS. All standard configurations are stocked in East Windsor, CT.