MP401-2 series IP65 swing-handle lock is a heavy-duty flush-mount industrial cabinet latch designed for metal cabinet and enclosure applications requiring high dust and water protection. Constructed from zinc alloy housing and insert with bright chrome plating, paired with galvanized steel cam for reliable long-term locking performance.
This IP65 swing-handle lock adopts 90-degree rotation mechanism to complete locking and unlocking actions. The IP65 rating delivers excellent dust-tight and water-jet-resistant performance, making it suitable for indoor and semi-outdoor industrial environments. Standard cut-out dimension 23.5 × 95.5 mm supports fast field installation. Adjustable grip range H=12~15 mm accommodates different panel thickness.
Three variants are available to meet different security requirements: MP401-2 with insert (supplied with Key K0200), MP401-2G with insert and padlock provision for additional physical security, and MP401-2A without insert for keyless or custom cylinder applications.
Widely applied in power distribution cabinets, telecom cabinets, data center cabinets, energy-storage cabinets and control cabinet doors. Complete dimension drawings and cut-out templates are provided for cabinet fabrication.

| Part Number | Description | Material | Finish | Key / Security |
|---|---|---|---|---|
| MP401-2 | With insert | Zinc alloy housing & insert, galvanized steel cam | Bright chrome plated housing | Key K0200 |
| MP401-2G | With insert, with padlock | Zinc alloy housing & insert, galvanized steel cam | Bright chrome plated housing | Key K0200 + padlock provision |
| MP401-2A | Without insert | Zinc alloy housing, galvanized steel cam | Bright chrome plated housing | No cylinder insert |
Related Products
Reaking manufactures industrial cabinet hardware in Shengzhou, Zhejiang, China. Our main products include industrial cabinet locks (cylinder locks, panel locks, RV locks, plane locks, rod control locks), handles, hinges and sealing strips. We supply hardware for industrial enclosures, telecom cabinets, data center cabinets, energy storage cabinets and RV applications. We serve buyers across Europe, North America, Middle East and Southeast Asia. OEM and custom orders are welcome.
FAQ
Q: What IP rating does MP401-2 series swing-handle lock have?
A: IP65 grade, dust-tight and resistant to high-pressure water jets.
Q: What material is MP401-2 series made of?
A: Zinc alloy housing and insert with bright chrome plating, paired with galvanized steel cam.
Q: What variants are available in the MP401-2 series?
A: Three variants: MP401-2 with insert, MP401-2G with insert and padlock provision, and MP401-2A without insert.
Q: Does MP401-2G support padlock?
A: Yes, MP401-2G comes with padlock provision (Ø10 mm hole) for additional physical security.
Q: What is the panel cut-out size?
A: Standard cut-out dimension is 23.5 × 95.5 mm.
Q: What cabinets can this IP65 swing-handle lock be applied to?
A: Power distribution cabinets, telecom cabinets, data center cabinets, energy-storage cabinets and industrial control enclosures.







