TS8800.350 Rittal Captive nut for thread M8 for insertion from the front
Rittal TS 8800.350 is an M8 front-insertion captive nut for enclosures and rails with 12.5 x 10.5 mm rectangular system punchings, featuring a spring cage for secure retention and electrical connection.
SKU:TS8800.350Alt SKU:8800350MPN:TS8800.350
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The Rittal TS 8800.350 is an M8 captive nut for insertion from the front, designed for use with Rittal enclosures, mounting rails and system sections featuring 12.5 × 10.5 mm rectangular system punchings. Its front-insertion design allows the nut to be installed from the same side as the subsequent screw fastening, simplifying assembly in confined or difficult-to-access enclosure locations.
A key advantage of the TS 8800.350 is its ability to provide fastening points at the same height or width around enclosure corners. This gives panel builders greater flexibility when installing rails, chassis and other enclosure components where rear access to the fixing point may be restricted.
The integrated spring cage securely retains the M8 nut within the rectangular system punching while also providing electrical connection through the system punching. Supplied in packs of 50 pcs, the TS 8800.350 is a practical fastening accessory for Rittal TS and compatible VX SE enclosure installations.
Key Advantages
Provides a convenient M8 threaded fastening point within compatible Rittal system punchings.
Front insertion means the nut is fitted from the same side as screw fastening takes place.
Allows fastening points at the same height or width to be used around enclosure corners.
Spring cage securely retains the captive nut within the system punching.
Spring cage also provides electrical connection within the system punching.
Suitable for a wide range of Rittal enclosure profiles, mounting rails and system chassis.
Key Features
M8 captive nut.
Designed for insertion from the front.
Suitable for 12.5 × 10.5 mm rectangular system punchings.
Compatible with horizontal TS enclosure sections.
Suitable for compatible TS and VX SE enclosure mounting arrangements.
Suitable for 23 × 23 mm punched rails.
Suitable for compatible 23 × 73 mm and 45 × 88 mm mounting chassis.
Spring cage provides mechanical retention and electrical contact.
Ideal for enclosure assembly, modification and component mounting.
Supplied in packs of 50 pcs.
Flexible Front-Access Fastening for Rittal Enclosures
The front-insertion design of the Rittal TS 8800.350 simplifies the creation of threaded mounting points because both the captive nut and the corresponding screw can be accessed from the same side. This is particularly useful when rear access is restricted by enclosure construction, installed equipment or adjacent cabinet sections.
The captive nut can be used on compatible enclosure profiles and mounting systems with 12.5 × 10.5 mm rectangular system punchings. Its spring cage retains the nut securely and provides electrical connection in the system punching, making it a versatile fastening component for professional industrial enclosure assembly.
Typical Applications
Rittal TS industrial enclosure assembly.
Compatible VX SE enclosure installations.
Mounting equipment to horizontal TS enclosure sections.
Installation on punched rails and mounting chassis.
Creating M8 fastening points where rear access is restricted.
Industrial panel building, automation and machine control applications.
Technical Specifications
Manufacturer
Rittal
Series
TS
Model
TS 8800.350
Article number
8800350
Product type
Captive nut
Thread
M8
Insertion direction
From the front
System punching
Rectangular, 12.5 × 10.5 mm
Compatible punched rail
23 × 23 mm
Compatible mounting chassis
23 × 73 mm and 45 × 88 mm
Compatible system chassis
23 × 73 mm
Pack quantity
50 pcs
Net weight
0.05 kg per pack
Gross weight
0.145 kg per pack
EAN
4028177247093
Customs tariff number
73181692
ETIM 9 classification
EC002358
ECLASS 8.0
23110815
Frequently Asked Questions
What is the Rittal TS 8800.350 used for?
The Rittal TS 8800.350 provides an M8 threaded fastening point in compatible enclosures, rails and mounting sections with 12.5 × 10.5 mm rectangular system punchings.
What thread size does the Rittal TS 8800.350 have?
The TS 8800.350 captive nut has an M8 metric thread.
What size system punching is required for the TS 8800.350?
The captive nut is designed for compatible enclosures and rails featuring 12.5 × 10.5 mm rectangular system punchings.
Why is the TS 8800.350 inserted from the front?
The nut is inserted from the same side from which screw fastening takes place, allowing convenient installation where rear access is limited and enabling fastening points at the same height or width to be used around corners.
How many Rittal TS 8800.350 captive nuts are supplied in a pack?
The Rittal TS 8800.350 is supplied in a pack containing 50 pcs.
Trusted Industrial Enclosure Fastening
Rittal fastening accessories provide practical and dependable mounting solutions for industrial enclosure construction, helping panel builders create secure threaded fixing points throughout compatible enclosure profiles, rails and system chassis.
Manufacturer
Rittal
Series
TS
Model
TS 8800.350
Article number
8800350
Product type
Captive nut
Thread
M8
Insertion direction
From the front
System punching
Rectangular, 12.5 × 10.5 mm
Compatible punched rail
23 × 23 mm
Compatible mounting chassis
23 × 73 mm and 45 × 88 mm
Compatible system chassis
23 × 73 mm
Pack quantity
50 pcs
Net weight
0.05 kg per pack
Gross weight
0.145 kg per pack
EAN
4028177247093
Customs tariff number
73181692
ETIM 9 classification
EC002358
ECLASS 8.0
23110815
No documents available for this product.
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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...