OT100TPNSSB ABB 100A 3-Pole Stainless Steel Enclosed Loadbreak Switch

Why Choose the ABB OT100TPNSSB 100A 3-Pole Stainless Steel Enclosed Loadbreak Switch?

The ABB OT100TPNSSB is a robust 100 A three-pole stainless steel enclosed loadbreak switch designed for dependable load switching and electrical isolation in demanding low-voltage industrial and commercial power systems. Part of the ABB OT loadbreak switch range and ABB's 311019-Metal Enclosed (Loadbreak) product group, it combines reliable switching performance with a durable stainless steel enclosure.

Designed for machinery, process equipment, distribution systems and local isolation duties, the OT100TPNSSB provides a clearly operated disconnecting point for three-phase electrical circuits. Its enclosure is fabricated from 316 stainless steel and provides IP65 protection, making the assembly particularly suitable for demanding environments where corrosion resistance and effective protection against dust and water ingress are important.

The OT100TPNSSB uses a 3-pole switch with a detachable neutral link. At 415 V, the assembly has a thermal current rating of 115 A, an AC-22 rating of 100 A and an AC-23 rating of 80 A. Removable gland plates at the top and bottom provide practical flexibility for incoming and outgoing cable arrangements.

Key Advantages

• 100 A three-pole loadbreak switch for industrial and commercial isolation applications.
• Supplied with a detachable neutral link.
• Durable 316 stainless steel enclosure for enhanced corrosion resistance.
• IP65 protection rating for demanding environments.
• 100 A AC-22 rating at 415 V.
• 80 A AC-23 rating at 415 V.
• Padlockable pistol-grip handle supports secure electrical isolation.
• Removable top and bottom gland plates provide flexible cable-entry options.

Key Features

• ABB OT enclosed loadbreak switch.
• 100 A AC-22 rated current at 415 V.
• 3-pole switching configuration.
• Detachable neutral link.
• IP65 protection rating.
• Enclosure fabricated from 316 stainless steel.
• Thermal current rating of 115 A.
• 80 A AC-23 rating at 415 V.
• Bolt-on enclosure lid.
• Padlockable pistol-grip operating handle supplied as standard.
• Removable gland plates fitted at the top and bottom.
• Generous internal space for incoming and outgoing cables.

Durable Stainless Steel Load Switching and Isolation

Enclosed loadbreak switches such as the ABB OT100TPNSSB provide a dedicated means of switching and isolating electrical circuits for servicing, maintenance and operational requirements. Its 100 A AC-22 rating at 415 V and three-pole switching arrangement make it suitable for a broad range of three-phase machinery and low-voltage distribution applications.

The OT100TPNSSB combines ABB's OT switching technology with a 316 stainless steel IP65 enclosure. Stainless steel construction provides enhanced resistance to corrosion compared with conventional painted steel, while the padlockable operating handle, detachable neutral link and removable top and bottom gland plates provide practical features for industrial installation and isolation.

Typical Applications

• Industrial low-voltage distribution systems.
• Local electrical isolation for machinery and equipment.
• Manufacturing and process equipment.
• Food, beverage and processing environments.
• Industrial areas requiring corrosion-resistant enclosures.
• Plant and production-line electrical supplies.
• Commercial and industrial building-services systems.