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SV9666.250 Rittal Drail mounted device module (ISV) 1 WU (250mm) 2 U (300mm)
Rittal SV 9666.250 DIN rail mounted device module for ISV distribution systems, featuring two 35 × 15 mm support rails, 24 modular pitch units and a lead-sealable RAL 7035 cover.
£35.14
Why Choose the Rittal SV 9666.250 DIN Rail Mounted Device Module?
The Rittal SV 9666.250 is a purpose-designed DIN rail mounted device module for ISV distribution systems, providing a practical and organised mounting solution for modular electrical devices within Rittal power distribution assemblies. Designed as part of the Rittal SV / ISV system, it combines robust support rails with a protective cover for professional control and distribution panel installations.
The module is equipped with two 35 × 15 mm support rails for accommodating DIN rail mounted devices and provides a maximum capacity of 24 pitch units at 18 mm. Its modular dimensions of 1 width unit and 2 height units make it straightforward to integrate into compatible Rittal ISV enclosure arrangements.
With overall dimensions of 250 × 300 mm, the SV 9666.250 incorporates two device cut-outs and a polystyrene cover finished in RAL 7035. The cover is prepared for lead sealing, helping support controlled access to electrical equipment where secure distribution installations are required.
Key Advantages
- Designed specifically for DIN rail mounted devices within Rittal ISV systems.
- Provides 24 pitch units at 18 mm for modular electrical equipment.
- Includes two 35 × 15 mm DIN support rails.
- Lead-sealable cover supports secure electrical distribution installations.
- Compact 250 × 300 mm modular format simplifies panel layout.
- Supplied with assembly parts for convenient installation.
Key Features
- Rittal SV / ISV DIN rail mounted device module.
- 1 WU (250 mm) width unit.
- 2 U (300 mm) height units.
- 24 maximum pitch units at 18 mm.
- 2 × 12 divider unit arrangement.
- Two 35 × 15 mm support rails.
- Two device cut-outs.
- Polystyrene cover in RAL 7035.
- Zinc-plated sheet steel support rails.
- Cover prepared for lead sealing.
Organised DIN Rail Mounting for Distribution Systems
DIN rail mounted device modules provide a structured method of installing circuit protection, switching and control components within electrical distribution enclosures. By maintaining standardised mounting positions and modular pitch dimensions, they help simplify assembly, servicing and future modification of electrical installations.
The Rittal SV 9666.250 is designed around the ISV modular distribution system, providing two support rails and two equipment openings within a compact 1 WU × 2 U format. Its lead-sealable cover also enables controlled access to installed devices in applications where additional protection against unauthorised operation is desirable.
Typical Applications
- Rittal ISV electrical distribution systems.
- Industrial switchgear and control panels.
- DIN rail circuit breaker installations.
- Modular protection and switching assemblies.
- Building services distribution panels.
- Industrial machine and automation enclosures.
Technical Specifications
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| Accessory Type | IT / 19" Accessories | |
|---|---|---|
| Manufacturer | Rittal | |
| Series | SV / ISV | |
| Model | SV 9666.250 | |
| Product type | DIN rail mounted device module | |
| Width | 250 mm | |
| Height | 300 mm | |
| Width units | 1 WU at 250 mm | |
| Height units | 2 U at 150 mm each | |
| Maximum pitch units | 24 at 18 mm | |
| Support rail size | 35 × 15 mm | |
| Number of support rails | 2 | |
| Number of cut-outs | 2 | |
| Cover material | Polystyrene | |
| Support rail material | Zinc-plated sheet steel | |
| Colour | RAL 7035 | |
| Net weight | 0.8 kg | |
| Gross weight | 0.813 kg | |
| EAN | 4028177676237 | |
| ETIM 9 | EC000264 | |
| ECLASS 8.0 | 27142411 |
Frequently Asked Questions
What is the Rittal SV 9666.250 used for?
The module is designed to accommodate DIN rail mounted electrical devices within compatible Rittal ISV distribution systems.
How many DIN rails does the SV 9666.250 include?
The module incorporates two 35 × 15 mm support rails for mounting modular electrical devices.
How many modular pitch units are available?
The SV 9666.250 provides a maximum of 24 pitch units at 18 mm, arranged as two rows of 12 divider units.
What are the dimensions of the module?
The module measures 250 mm wide × 300 mm high, corresponding to 1 width unit and 2 height units in the Rittal ISV system.
Can the cover be sealed?
Yes. The polystyrene cover is prepared for lead sealing, helping restrict unauthorised access to the installed electrical devices.
Trusted by Electrical Panel Builders Worldwide
Rittal SV and ISV distribution components are widely used by electrical panel builders, machine manufacturers and industrial engineers to create structured, dependable and service-friendly power distribution assemblies.
