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31313 Wohner switch-disconnector for D0 fuses up to 63 A, 2P, N on right side
Wöhner 31313 SECUR Panel 2-pole D0 switch-disconnector for fuse links up to 63 A, designed for industrial electrical distribution and safe circuit isolation.
£45.49
Why Choose the Wöhner 31313 Switch-Disconnector?
The Wöhner 31313 is a compact and reliable 2-pole 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 trusted Wöhner SECUR® Panel range, it is engineered for industrial switchboards, distribution panels and OEM electrical assemblies requiring dependable circuit protection and safe maintenance isolation.
The switch-disconnector incorporates an operator-independent snap-action switching mechanism that delivers fast, reliable operation regardless of handle speed. Its compact DIN rail mounted construction simplifies installation while captive fuse carriers and double-function terminals help reduce maintenance time and improve wiring flexibility.
Designed for 400 V AC electrical systems, the Wöhner 31313 supports D0 (D02) fuse links up to 63 A and is manufactured using halogen-free materials for improved safety and environmental performance. It is an ideal solution for industrial power distribution, machinery and commercial electrical installations.
Key Advantages
- Reliable 2-pole D0 switch-disconnector for circuits up to 63 A.
- Operator-independent snap-action switching for dependable isolation.
- Compatible with D0 (D02) fuse links.
- Captive fuse carriers simplify maintenance.
- Double-function terminals provide flexible cable entry.
- Compact DIN rail mounted construction.
- Halogen-free design suitable for modern electrical installations.
Key Features
- Wöhner SECUR® Panel series.
- 2-pole switch-disconnector.
- 63 A rated current.
- 400 V AC rated operating voltage.
- Suitable for D0 (D02) fuse links.
- Operator-independent snap-action switching.
- DIN rail mounting.
- Captive fuse carriers.
- Sealable operating handle.
- Halogen-free construction.
Reliable Circuit Isolation for Industrial Installations
The Wöhner 31313 safely isolates electrical circuits fitted with D0 fuse links, helping protect personnel and equipment during maintenance and servicing. Its snap-action mechanism ensures consistent switching performance while improving operational safety in industrial environments.
Designed for modern electrical distribution systems, the switch-disconnector combines compact dimensions with robust construction, making it suitable for machinery, commercial installations and OEM panel building applications.
Typical Applications
- Industrial electrical distribution panels.
- Machine control cabinets.
- OEM switchboards.
- Commercial electrical installations.
- Motor protection circuits.
- Power distribution systems using D0 fuse links.
Technical Specifications
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| Device Type | Fuse switch disconnector | |
|---|---|---|
| Current | 63 A | |
| Mounting Type | DIN rail | |
| Fuse Type | D / D0 (Neozed/Diazed) | |
| Poles | 2-pole | |
| Manufacturer | Wöhner | |
| Series | SECUR® Panel | |
| Model | 31313 | |
| Alternative SKU | 31313000A | |
| Product type | D0 switch-disconnector | |
| Number of poles | 2 | |
| 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 | |
| Material | Halogen-free plastic | |
| Weight | Approx. 0.59 kg |
Frequently Asked Questions
What is the Wöhner 31313 used for?
The Wöhner 31313 is a 2-pole switch-disconnector designed for safely switching and isolating electrical circuits protected by D0 (D02) fuse links.
What fuse type is compatible with the Wöhner 31313?
It is designed for D0 (D02) fuse links with ratings up to 63 A.
What is the maximum rated current?
The switch-disconnector has a maximum rated operating current of 63 A.
How is the unit mounted?
The Wöhner 31313 is designed for installation on a standard DIN rail inside electrical control panels and distribution boards.
What safety features are included?
The device features an operator-independent snap-action mechanism, captive fuse carriers and a sealable operating handle for improved safety.
Trusted by Electrical Professionals Worldwide
Wöhner SECUR® Panel switch-disconnectors are trusted by panel builders, electrical contractors and OEM manufacturers for providing dependable circuit isolation and reliable fuse protection in industrial electrical systems.
