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1SDA101985R1 ABB SUPP.INTERL. C XT7-XT7M F Mechanical Interlock Support
ABB 1SDA101985R1 is a Type C mechanical interlock support designed for interlocking two compatible fixed Tmax XT7 or XT7M circuit breakers in low-voltage switchgear applications.
£504.58
Why Choose the ABB SUPP.INTERL. C XT7-XT7M F Mechanical Interlock Support?
The ABB 1SDA101985R1, product type SUPP.INTERL. C XT7-XT7M F, is a dedicated Type C mechanical interlock support designed for use with fixed ABB Tmax XT7 and XT7M circuit breakers. As part of the ABB SACE Tmax XT accessory range, it provides the mounting support required when implementing a mechanical interlocking arrangement between two compatible circuit breakers.
Mechanical interlocking is used in power distribution systems where two circuit breakers must be prevented from being closed simultaneously. The 1SDA101985R1 is specifically designed as the Type C support for fixed XT7 and XT7M circuit breakers, helping create a dependable mechanical interlock arrangement in switchboards, changeover systems and other low-voltage distribution assemblies.
Designed specifically for the ABB Tmax XT platform, this genuine ABB accessory provides correct mechanical compatibility with the applicable XT7 and XT7M fixed circuit-breaker configuration. Its dedicated construction simplifies integration into appropriately designed switchgear assemblies while maintaining the mechanical relationship required by the interlocking system.
Key Advantages
- Genuine ABB mechanical interlock support for Tmax XT circuit breakers.
- Designed for fixed XT7 and XT7M circuit breakers.
- Type C configuration for compatible mechanical interlocking arrangements.
- Supports mechanical interlocking between two circuit breakers.
- Purpose-designed compatibility simplifies integration into ABB low-voltage switchgear.
- Suitable for applications where simultaneous closing of interconnected circuit breakers must be mechanically prevented.
Key Features
- ABB SACE Tmax XT accessory.
- Type C mechanical interlock support.
- Compatible with ABB Tmax XT7 and XT7M.
- Designed for fixed circuit-breaker configurations.
- Used as part of a mechanical interlock arrangement between two circuit breakers.
- Dedicated mechanical construction for integration with compatible ABB interlocking components.
- Suitable for industrial and commercial low-voltage switchgear assemblies.
- Manufactured for use within ABB Tmax XT circuit-breaker systems.
Reliable Mechanical Interlocking for Switchgear
Mechanical interlocks provide a physical means of coordinating circuit breakers so that incompatible operating states cannot occur simultaneously. In suitable electrical distribution arrangements, this can prevent two interconnected circuit breakers from being closed at the same time, supporting safe and controlled switching sequences independently of electrical control logic.
The ABB 1SDA101985R1 is specifically engineered as a Type C mechanical interlock support for fixed XT7 and XT7M circuit breakers. Its dedicated compatibility with the Tmax XT platform makes it suitable for switchboards and power distribution assemblies incorporating mechanically interlocked circuit-breaker arrangements.
Typical Applications
- Low-voltage power distribution switchboards.
- Mechanically interlocked circuit-breaker installations.
- Power source changeover arrangements.
- Industrial electrical distribution systems.
- Commercial and infrastructure switchgear assemblies.
- ABB Tmax XT7 and XT7M fixed circuit-breaker installations.
Technical Specifications
| Series | SACE Tmax XT Accessories |
|---|---|
| Product group | T-Max XT 250 Range |
| Order code | 1SDA101985R1 |
| Product type | Mechanical interlock support |
| Interlock type | Type C |
| Compatible circuit breakers | Tmax XT7 / XT7M |
| Circuit-breaker configuration | Fixed |
| Application | Mechanical interlocking between two circuit breakers |
| Dimensions (H × W × D) | 160 × 120 × 190 mm |
| Weight | 1.6 kg |
| Reference standard | IEC |
| RoHS | Compliant with EU Directive 2011/65/EU and amendment 2015/863 |
| EAN | 8056221020299 |
Frequently Asked Questions
What is the ABB 1SDA101985R1 used for?
The ABB 1SDA101985R1 is a Type C mechanical interlock support used as part of an interlocking arrangement between two compatible fixed ABB Tmax XT7 or XT7M circuit breakers.
Which circuit breakers are compatible with the ABB 1SDA101985R1?
The support is specifically designed for ABB Tmax XT7 and XT7M fixed circuit breakers.
What type of mechanical interlock does this support accommodate?
The 1SDA101985R1 is designed for a Type C mechanical interlock arrangement between two compatible circuit breakers.
What are the dimensions of the ABB 1SDA101985R1?
The mechanical interlock support measures approximately 160 × 120 × 190 mm (H × W × D).
Why are mechanical interlocks used between circuit breakers?
Mechanical interlocks are used to physically prevent incompatible switching states, such as two interconnected circuit breakers being closed simultaneously, helping provide controlled operation in changeover and power distribution systems.
Trusted by Electrical Professionals Worldwide
ABB SACE Tmax XT accessories are engineered to integrate with compatible Tmax XT circuit breakers, providing dedicated solutions for switching, interlocking and low-voltage power distribution applications.
