Wöhner 31315 SECUR Panel 3-pole plus neutral D0 switch-disconnector for fuse links up to 63 A, designed for industrial electrical distribution and safe circuit isolation.
£98.64
The Wöhner 31315 is a premium 3-pole + neutral D0 switch-disconnector designed for the safe switching and isolation of electrical circuits protected by D0 (D02) fuse links up to 63 A. As part of the proven Wöhner SECUR® Panel range, it is engineered for industrial switchboards, control panels and OEM electrical installations requiring dependable circuit protection and safe maintenance isolation.
Featuring an operator-independent snap-action switching mechanism, the Wöhner 31315 delivers fast and reliable switching performance regardless of handle speed. The unit incorporates double-function terminals for flexible cable entry, captive fuse carriers for easier servicing and a sealable operating handle to improve electrical safety and prevent unauthorised operation.
Designed for three-phase 400 V AC systems, this 3P + N switch-disconnector is DIN rail mounted and accepts D0 (D02) fuse links up to 63 A. Its robust halogen-free construction makes it ideal for demanding industrial and commercial electrical distribution applications.
The Wöhner 31315 provides safe manual isolation of three-phase electrical circuits with a neutral conductor while protecting installations fitted with D0 fuse links. Its operator-independent switching mechanism ensures consistent switching performance, helping improve safety during maintenance and servicing.
Designed for modern industrial distribution systems, the compact unit combines dependable electrical performance with practical installation features, making it an excellent choice for panel builders, machine manufacturers and electrical contractors.
| Current | 20 A |
|---|---|
| Manufacturer | Wöhner |
| Series | SECUR® Panel |
| Model | 31315 |
| Alternative SKU | 31315000A |
| Product type | D0 switch-disconnector |
| Number of poles | 3 Pole + Neutral |
| Fuse size | D0 (D02) |
| Rated current | 63 A |
| Rated voltage | 400 V AC |
| Frequency | 50 / 60 Hz |
| Protection rating | IP20 |
| Mounting type | DIN rail mounting |
| Connection capacity | 1.5 to 35 mm² |
| Standards | IEC 60947-1:2020, IEC 60947-3:2020 |
| EAN | 4021267313159 |
| Weight | Approx. 540 g |
The Wöhner 31315 is a 3-pole + neutral switch-disconnector designed for safely switching and isolating electrical circuits protected by D0 (D02) fuse links.
It is designed for D0 (D02) fuse links with ratings up to 63 A.
The switch-disconnector has a maximum rated operating current of 63 A.
The Wöhner 31315 is designed for installation on a standard DIN mounting rail inside electrical control panels and switchboards.
The unit features an operator-independent snap-action mechanism, captive fuse carriers, double-function terminals and a sealable operating handle for improved operational safety.
Wöhner SECUR® Panel switch-disconnectors are trusted by panel builders, OEM manufacturers and electrical contractors for delivering dependable circuit isolation and reliable fuse protection in industrial electrical installations.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...