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OTZC23 ABB 315–400 A 3-Pole Bridging Bars
ABB OTZC23 is a 3-pole bridging bar set for compatible 315–400 A ABB change-over switches, providing a connection link on either the incoming or outgoing side of the switch.
£26.47
Why Choose the ABB OTZC23 3-Pole Bridging Bars?
The ABB OTZC23 is a dedicated set of 3-pole bridging bars for compatible ABB change-over switches in the 315–400 A range. Part of the ABB OT/OETL accessory range, the OTZC23 provides a manufacturer-matched connection solution for three-pole change-over and transfer switching assemblies.
The OTZC23 bridging bars provide a connection link on either the incoming or outgoing side of the switch. They are designed for compatible OT315…400_C change-over switches and can be field installed on the applicable side of the switching assembly, simplifying common connection arrangements within power-transfer systems.
Supplied as a 3-pole set, the OTZC23 has approximate dimensions of 75 × 25 × 87 mm (W × H × D) and a weight of approximately 0.6 kg per set. Its dedicated compatibility makes it suitable for industrial switchboards, transfer systems and electrical distribution panels using ABB OT315 and OT400 change-over switches.
Key Advantages
- Purpose-designed 3-pole bridging bars for ABB change-over switches.
- Specified for compatible switches in the 315–400 A range.
- Provides a connection link on the incoming or outgoing side of the switch.
- Suitable for compatible OT315 and OT400 change-over configurations.
- Field-installable connection solution for ABB transfer and change-over assemblies.
- Genuine ABB accessory designed for coordinated integration with the specified switching platform.
Key Features
- ABB OTZC23 bridging bar set.
- Part of the ABB change-over switch accessory range.
- 315–400 A application range.
- 3-pole configuration.
- Designed for compatible OT315…400_C switches.
- Suitable for incoming or outgoing-side connections.
- Three bridging bars supplied for the three-pole arrangement.
- Approximate set weight of 0.6 kg.
Three-Pole Bridging for ABB Change-Over Switches
Bridging bars provide a practical method of electrically linking corresponding terminals within a change-over switching arrangement. The ABB OTZC23 is engineered specifically for compatible 315–400 A three-pole ABB OT change-over switches and can provide the required connection link on either the incoming or outgoing side of the switch.
The three-bar configuration provides a coordinated connection across all three poles, avoiding the need to fabricate individual bridging links for the intended ABB switching arrangement. This makes the OTZC23 particularly useful for panel builders and electrical engineers assembling manual or motorised change-over, transfer and bypass switching systems.
Typical Applications
- ABB OT315_C three-pole change-over switch assemblies.
- ABB OT400_C three-pole change-over switch assemblies.
- Manual change-over switching systems.
- Motorised change-over and transfer switch installations.
- Industrial power distribution and transfer panels.
- Incoming or outgoing three-pole terminal bridging arrangements.
Technical Specifications
| Series | OTZC / OT Accessories |
|---|---|
| ABB order code | 1SCA022767R7120 |
| Product type | Bridging bars |
| Current range | 315–400 A |
| Number of poles | 3 |
| Suitable switch range | OT315…400_C |
| Connection location | Incoming or outgoing side of switch |
| Units in 3-pole set | 3 bridging bars |
| Width | approx. 75 mm |
| Height | approx. 25 mm |
| Depth | approx. 87 mm |
| Product weight | approx. 0.6 kg |
Frequently Asked Questions
What is the ABB OTZC23?
The ABB OTZC23 is a set of 3-pole bridging bars designed for compatible ABB change-over switches in the 315–400 A range.
How many bridging bars are supplied with the OTZC23?
The OTZC23 is a 3-pole arrangement comprising three bridging bars, providing coordinated connections across the three poles of a compatible switch.
Which ABB switches are compatible with the OTZC23?
The OTZC23 is designed for compatible ABB OT315…400_C change-over switches, including applicable OT315 and OT400 configurations.
Where can the OTZC23 bridging bars be installed?
The bridging bars can provide a connection link on either the incoming or outgoing side of the compatible switch.
What are the approximate dimensions of the ABB OTZC23?
The OTZC23 measures approximately 75 × 25 × 87 mm (W × H × D).
What is the approximate weight of the ABB OTZC23?
The ABB OTZC23 3-pole bridging bar set has an approximate weight of 0.6 kg.
Trusted ABB Accessories for Change-Over Installations
ABB change-over switch accessories are engineered for coordinated integration with compatible ABB switching products, helping panel builders, machinery manufacturers and electrical engineers create dependable power-transfer and electrical distribution assemblies.
