Rittal SV NH slimline switch disconnector SV 9677.365 - 3-Pole, 690 V, UL 94-V0
Part Number: 9677365
Manufacturer
Rittal
Part number
9677365
Category
Alt Part Number
SV 9677.365
Quick Summary
Rittal SV NH slimline switch disconnector is a 3-pole high-current device designed for bar systems in industrial switchgear. It delivers reliable isolation in space-constrained panels, reducing wiring complexity and maintenance needs. This module supports IEC/DIN EN 60947-3 compliant operation with UL 94-V0 fire protection for durable operation in harsh environments. By combining a compact form factor with robust electrical ratings, it helps system integrators meet safety standards while optimizing footprint and installation time. For buyers, this translates into faster panel builds, lower total cost of ownership, and improved reliability in high-current applications.
Product Information
Extended Description
9677365 Rittal: SV NH slimline switch disconnector, size 3, 630 A, 690 V, 3-pole, bolt M12, 185 mm, cable outet top, screw attachment
Article number
SV 9677.365
Design
3-pole, switchable
Function principle
Automatic quick-break contact allows operator-independent switching
Material
Polyamide | Fire protection corresponding to UL 94-V0 | Contact tracks: Partially silver-plated hard copper
Colour
Chassis: RAL 7035 | Cover: RAL 7001 | Handle: RAL 7016
For NH size
3
For bar systems with centre-to-centre spacing
185 mm
Cable outlet
Top
Type of electrical connection
Screw M12
Installation type
Screw attachment
Number of poles
3-pole
Rated operating voltage
690 V, 3~
Rated operating current max.
500 A
Test specification
IEC/DIN EN 60 947-3
Dimensions
Width: 100 mm | Height: 772 mm
Connection for round conductor
6 ‐ 240 mm²
To fit busbars
Height: 10 mm
Packs of
1 pc(s).
Weight/pack
15.3 kg
Copper weight (kg per piece)
5.285
Customs tariff number
85043129
EAN
4028177806818
ETIM 9
EC001040
ECLASS 8.0
27371401
Product description
SV NH slimline switch disconnector, size 3, 630 A, 690 V, 3-pole, bolt M12, 185 mm, cable outet top, screw attachment
Feature → Business Impact → Application: The SV NH slimline switch disconnector uses a 3-pole design with a 630 A rating at 690 V, enabling high-current isolation in compact spaces; this improves panel density and reduces cabinet footprint for 3-phase systems. The auto quick-break contact provides operator-independent switching, enhancing safety and minimizing downtime during fault isolation. The top cable outlet and screw M12 connection streamline assembly, speeding on-site wiring and ensuring solid mechanical integrity for NH size 3 busbar configurations. With dimensions of 100 mm width and 772 mm height, it fits through standard 185 mm center-to-center bar spacing, optimizing layout for 185 mm busbar systems. Material is polyamide with UL 94-V0 fire protection and partially silver-plated copper contact tracks for longevity and reliability across 6–240 mm² conductor ranges. This combination supports easier service, reduced maintenance, and longer lifecycle performance in industrial control panels.
Get a Quick Quote for a Rittal 9677365
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Rittal 9677365?
Enquire Now
FAQs
Yes. The SV NH slimline switch disconnector is designed for NH size 3 busbar systems with 185 mm center-to-center spacing, featuring screw attachment and a top cable outlet to simplify mounting and routing in compact switchgear enclosures.
It is a 3-pole disconnector rated for 690 V (3~) with a nominal current up to 630 A and a stated operating current up to 500 A depending on installation. The device supports round conductors from 6 to 240 mm² and is IEC/DIN EN 60947-3 compliant with UL 94-V0 material.
Yes. The 3-pole configuration provides simultaneous isolation of all three phases, making it suitable for 3-phase isolation tasks in panelboards, switchgear, and distribution boards while maintaining a compact footprint.
The slimline design saves cabinet space, while a top cable outlet and M12 screw connections speed assembly and reduce wiring complexity. The polyamide body with UL 94-V0 rating ensures flame-retardant performance, and silver-plated copper contacts deliver low resistance and long life in high-current service.
With solid mechanical construction, high-current capability, and robust contact materials, maintenance is minimized. The unit’s dimensions and mounting are compatible with standard NH size 3 frames, enabling straightforward replacement and predictable lifecycle costs in industrial control panels and switchgear assemblies.