Rittal SV 9340.550 SV OM adaptor - 690 V, 3-pole
Part Number: 9340550
Manufacturer
Rittal
Part number
9340550
Category
Alt Part Number
SV 9340.550
Quick Summary
Rittal SV 9340.550 SV OM adaptor is a 32 A, 690 V three-pole interface designed for TS 45C rail mounting in control cabinets. Engineers face challenges aligning conductors in tight spaces and ensuring reliable connections; this adaptor uses a tension spring clamp for 1.5–6 mm² wires and includes a PinBlock to prevent misalignment. The UL 94-V0 flame-rated polyamide body and chassis in RAL 7035 support safe operation in demanding environments. Its 60 mm busbar spacing and compact footprint simplify layout planning and installation, delivering predictable performance. For procurement and OEM projects, standardized form factors reduce sourcing complexity and speed project delivery in power management and distribution systems.
Product Information
Extended Description
9340550 Rittal: SV OM adaptor, 32 A, 690 V, 3-pole, tension spring clamp 1,5-6 mm², WH: 45x208 mm, support frame, PinBlock, support rail TS 45C
Article number
SV 9340.550
Material
Polyamide | Fire protection corresponding to UL 94-V0
Colour
Chassis: RAL 7035
Rated current max.
32 A
Rated operating voltage
690 V, 3~
For bar systems with centre-to-centre spacing
60 mm
Support rail type
TS 45C
Number of poles
3-pole
PinBlock
Yes
Dimensions
Width: 45 mm | Height: 208 mm
Connection for round conductor
1.5 ‐ 6 mm²
Support rails Qty/height
1 / 10 mm
To fit busbars
Height: 5, 10 mm
Support frame (W x H)
45 mm x 170 mm
Packs of
1 pc(s).
Weight/pack
0.28 kg
Copper weight (kg per piece)
0.027
Customs tariff number
85369095
EAN
4028177502635
ETIM 7.0
EC001531
ECLASS 8.0
27370304
Product description
SV OM adaptor, 32 A, 690 V, 3-pole, tension spring clamp 1,5-6 mm², WH: 45x208 mm, support frame, PinBlock, support rail TS 45C
Feature: 32 A, 690 V three-pole design. This combination enables full-load distribution with a single adaptor, reducing the number of components required and shortening assembly time. Application: Ideal for busbar systems in control cabinets that use TS 45C rails and 60 mm centre-to-centre spacing. Feature: Tension spring clamp for 1.5–6 mm² conductors. This delivers secure terminations and minimizes the risk of loose connections in high-energy circuits. Application: Suitable for 690 V distribution paths where safe, durable wiring is critical. Feature: PinBlock included. It ensures precise alignment during assembly, reducing miswiring and rework. Application: Fast, fault-tolerant installation in panel builds. Feature: TS 45C rail compatibility with a 60 mm spacing design. This simplifies mounting on standard rails and aligns with common busbar layouts. Application: Streamlines retrofit projects and multi-slot cabinet designs. Feature: UL 94-V0 flame-rated polyamide material and chassis in RAL 7035. This provides enhanced safety margins for enclosure-grade components in demanding environments. Application: Compliance-conscious installations in power management and distribution systems. Feature: Compact footprint (WH 45x208 mm) with a dedicated 45x170 mm support frame. This supports modular layouts and efficient use of cabinet space. Application: Optimized for space-constrained control panels and standardized rail-based assemblies.
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FAQs
Begin by aligning the adaptor with the TS 45C rail and seating it fully onto the rail flanges. Ensure the 60 mm centre-to-centre spacing is maintained between adjacent devices. Secure the unit using the built-in mounting features, then verify that the PinBlock engages properly for precise alignment. Finally, connect the conductors (1.5–6 mm²) using the tension spring clamp, checking for a secure, no-slip termination. This sequence minimizes miswiring and simplifies future maintenance.
The adaptor is rated for 32 A and 690 V, 3-phase (3~) operation. Plan wiring and protective devices around this level, and ensure insulation, conductor sizing, and protective margins reflect 690 V systems. Keep in mind the 1.5–6 mm² conductor range supported by the tension spring clamp to maintain secure terminations under full-load conditions.
Yes. The SV OM adaptor is specifically designed for busbar systems in control cabinets, offering TS 45C rail compatibility, 60 mm spacing, and a compact footprint suitable for modular rack layouts. It supports secure multi-pole connections in power management and distribution applications, reducing panel clutter and improving overall reliability in cabinet assemblies.
The material is UL 94-V0 flame-rated polyamide, enhancing safety for enclosure-integrated components. While UL 94-V0 is explicitly noted, verify additional regional certifications such as CE marking or IP ratings with your compliance team based on installation requirements and local regulations. The product also references standard classifications (ETIM 7.0 EC001531 and ECLASS 8.0 27370304) to support procurement workflows.
The tension spring clamp design provides durable, vibration-resistant terminations with minimal maintenance. The PinBlock ensures consistent alignment during field servicing, reducing the risk of miswiring during upgrades. Combined with a 32 A / 690 V rating and UL 94-V0 material, the adaptor supports longer service intervals, lower replacement costs, and faster project handoffs in power distribution projects.