ABB OTS250G1S/4 short terminal shroud set for ABB OT160 to OT250 and OTM160 to OTM250 four-pole switch disconnectors. Genuine snap-on accessory providing IP20 terminal protection.
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The ABB OTS250G1S/4 is a genuine short terminal shroud kit designed to provide additional protection for the power terminals of ABB OT160 to OT250 and OTM160 to OTM250 four-pole switch disconnectors. Manufactured from durable grey insulating plastic, these snap-on terminal covers help improve operator safety by reducing the risk of accidental contact with live terminals whilst allowing quick installation and maintenance.
Designed specifically for ABB OT and OTM series switch disconnectors, the OTS250G1S/4 provides a precise fit with simple snap-on installation, requiring no additional fixings. As a genuine ABB accessory, it maintains the original performance and safety characteristics of the switchgear whilst providing dependable terminal insulation.
Supplied as a 4-pole short terminal shroud set, the ABB OTS250G1S/4 is ideal for industrial switchboards, motor control centres, OEM machinery and commercial power distribution systems where enhanced terminal protection is required.
Key Advantages
Genuine ABB terminal shroud accessory.
Designed for ABB OT160 to OT250 and OTM160 to OTM250 four-pole switch disconnectors.
Short terminal shroud for compact installations.
Snap-on installation for quick fitting.
Helps reduce accidental contact with live terminals.
Manufactured from durable grey insulating plastic.
Key Features
ABB OTS terminal shroud series.
Short terminal shroud design.
Suitable for 4-pole switch disconnectors.
Compatible with ABB OT160...OT250 and OTM160...OTM250 switch disconnectors.
Snap-on mounting.
Grey insulating plastic construction.
Order code: 1SCA022731R8400.
Supplied as a set of four single-pole terminal shrouds.
Reliable Terminal Protection for Switch Disconnectors
The ABB OTS250G1S/4 provides effective insulation over exposed power terminals, helping reduce the possibility of accidental contact during installation, operation and maintenance. Its compact short-profile design makes it particularly suitable where installation space is limited whilst still providing dependable protection.
As a genuine ABB accessory, the OTS250G1S/4 ensures precise compatibility with ABB OT and OTM switch disconnectors, providing secure fitment, long service life and dependable performance in demanding industrial environments.
Typical Applications
Industrial switchboards.
Power distribution equipment.
Motor control centres.
Machine building and OEM equipment.
Electrical control panels.
Commercial and industrial isolation systems.
Technical Specifications
Manufacturer
ABB
Series
OTS Terminal Shrouds
Model
OTS250G1S/4
Product type
Terminal shroud
Order code
1SCA022731R8400
EAN
6417019237046
Suitable for
ABB OT160...OT250, OTM160...OTM250, OT160_C...OT250_CL and related variants
Number of poles
4
Shroud type
Short
Mounting type
Snap-on
Material
Grey insulating plastic
Protection
IP20 terminal protection
Dimensions (H × W × D)
220 × 105 × 110 mm
Net weight
0.08 kg
Country of origin
Finland
HS Code
85389099
Country of Manufacture
Finland
Frequently Asked Questions
What is the ABB OTS250G1S/4 used for?
The ABB OTS250G1S/4 is a short terminal shroud designed to cover and protect the power terminals of compatible ABB OT160 to OT250 and OTM160 to OTM250 four-pole switch disconnectors.
Which switch disconnectors is it compatible with?
It is designed for ABB OT160 to OT250 and OTM160 to OTM250 four-pole switch disconnectors, including several enclosed switch variants.
How is the terminal shroud installed?
The shrouds feature a convenient snap-on design, allowing quick installation without additional fixings.
How many terminal shrouds are supplied?
The OTS250G1S/4 is supplied as a set of four single-pole terminal shrouds for one four-pole switch disconnector.
Why should terminal shrouds be fitted?
Terminal shrouds help improve operator safety by reducing accidental contact with live terminals whilst maintaining easy access for future inspection and servicing.
Trusted by Electrical Professionals Worldwide
ABB switch disconnector accessories are trusted by panel builders, electrical contractors and industrial engineers for their quality, safety and seamless compatibility with ABB low voltage switchgear.
Manufacturer
ABB
Series
OTS Terminal Shrouds
Model
OTS250G1S/4
Product type
Terminal shroud
Order code
1SCA022731R8400
EAN
6417019237046
Suitable for
ABB OT160...OT250, OTM160...OTM250, OT160_C...OT250_CL and related variants
Number of poles
4
Shroud type
Short
Mounting type
Snap-on
Material
Grey insulating plastic
Protection
IP20 terminal protection
Dimensions (H × W × D)
220 × 105 × 110 mm
Net weight
0.08 kg
Country of origin
Finland
HS Code
85389099
Country of Manufacture
Finland
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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Customers supported
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...