nVent S2MRL - Syspend 281-Max Rotation Limiter, .39x.39x.39, Gloss, Steel
nVent

S2MRL

UPC: 783510188320

Documents & Media
Installation InstructionsVideo Clip

Contact for Pricing

Overview

The nVent Syspend 281-Max Rotation Limiter (SKU: S2MRL) is a precision mechanical component designed to restrict rotational movement in industrial suspension systems. This retrofit solution limits the standard 300-degree rotation of couplings and joints to a safe, predefined range, preventing mechanical damage and ensuring operational safety. The limiter is adjustable in precise 13.7-degree increments, offering flexibility for specific application needs in material handling, conveyor systems, or automated assembly lines. Constructed from high-strength steel with a gloss finish for enhanced corrosion resistance, the Syspend 281-Max is built for durability in demanding industrial environments. The kit includes ten steel balls, a plug, and installation instructions for a straightforward retrofit process that minimizes downtime. It can be easily installed or removed without disassembling the entire coupling or joint. Typical applications include industrial automation, robotics, material handling, and heavy machinery where precise control of rotational movement is essential. Industries benefiting from this product include manufacturing, logistics, automotive, aerospace, and food processing. nVent, a leader in electrical and mechanical solutions, engineers the Syspend 281-Max for long-term performance and safety.
  • Kit includes ten steel balls and plug
  • Assembled Syspend 281 HMI Arm System has a max weight load of 281 lb. (127.7 kg)
  • Retrofit installation for minimal downtime
  • Durable steel construction with gloss finish
  • Includes steel balls, plug, and installation instructions

Specifications

Application
Controls and Drives
Color
Unpainted
Color
Gloss
Depth
0.39
Depth
10
Depth
10 mm
Finish
Smooth Gloss
Height
10 mm
Height
0.39
Height
10
Material
Steel
Material
Aluminum
Material
Mild Steel
Modification Services
Yes
Product Family
Syspend 281-Max
Protection Rating
IP65
Series
Syspend 281-Max
Size
2.76x3.54x0.00 in
Size
0.39x0.39x0.39
Type
Syspend 281-Max
Weight
0.1 lb
Width
10 mm
Width
0.39
Width
10
Package Dimensions (L x W x H)
6 IN x 4.5 IN x 0.25 IN
Package Dimensions (L x W x H)
15.24 cm x 11.43 cm x 0.635 cm
Package Weight (Imperial)
0.100 L
Package Weight (Metric)
0.045 kg
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Frequently Asked Questions about nVent

What industries and applications are nVent products used for?

nVent products are engineered for critical infrastructure and industrial applications across multiple demanding sectors. Key markets include Construction, Data Centers, Defense, Healthcare, Mining, Oil & Gas Refineries, Power Plants, Rail/Transit, Renewable Energy, Security, Ship Building, Steel Mills, Telecom, and Utilities. Their solutions are designed to withstand extreme environmental conditions, with temperature ranges from -55°C to 105°C and specialized features like UV resistance, oil resistance, and flame resistance.

What environmental ratings do nVent products have?

nVent enclosures feature comprehensive environmental ratings, including UL 508A, CSA, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications. They are rated IEC 60529 IP66, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments. These products operate effectively in temperatures ranging from -40°F to 266°F, with enhanced UV inhibitors for outdoor weathering and oil-resistant gaskets for superior sealing.

What accessories are available for nVent products?

nVent offers a comprehensive range of accessories across multiple product lines, including EMC accessories like bonding cable clamps and strain reliefs, inline accessories such as lock inserts and mounting brackets, CONCEPT accessories including panel conversion kits and rack-mount angles, and seismic accessories for specialized mounting requirements. Key accessory categories include grounding kits, DIN rail mounting solutions, panel supports, handles, and various mounting hardware compatible with different enclosure types.

What certifications and standards do nVent products comply with?

nVent products meet critical international certifications including UL (United States), CSA (Canada), CE (European Community), and EAC (Russia). Our products are designed to comply with rigorous industrial standards such as NEMA enclosure ratings, IEC 60529 IP ratings, and international safety standards across multiple industrial markets including oil & gas, power, manufacturing, and infrastructure.

What is nVent's warranty policy?

nVent offers a standard 18-month warranty from invoicing date for most automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Warranty coverage includes repair or replacement at nVent's discretion, with certain conditions such as authorized service repairs and operation within designed capacity limits.

What technical support does nVent offer?

nVent offers comprehensive technical support through multiple global contact centers across North America, South America, Europe, Middle East, India, and Asia. Customers can reach technical experts by phone at regional numbers, with the North American headquarters in Minneapolis, MN providing primary support at +1.763.421.2240. Additionally, nVent provides online support resources through their website, including CAD drawing downloads and an 'Ask The Expert' feature to assist with product technical inquiries.