Eaton TPMDS-M fuse disconnect switch - 80 Vdc
Part Number: TPMDS-M
Quick Summary
The Eaton TPMDS-M fuse disconnect switch provides safe isolation for low-voltage DC circuits in industrial equipment. As designers and maintenance teams contend with space constraints and wiring complexity, this compact unit reduces downtime by combining fuse protection and disconnect functionality in one panel-mount solution. It carries CE marking and RoHS compliance, supporting European and global deployments. Designed for panel-mounted DC protection, the TPMDS-M simplifies control-system wiring while delivering reliable isolation. For engineers seeking predictable performance and regulatory conformity, this device pairs a 3-30 A amperage range with an 80 Vdc rating in a durable thermoplastic housing, making it a practical upgrade for modern automation panels. Its panel-mount design with a 1/4 inch quick-connect terminal aids rapid installation in both new builds and retrofits alike.
Product Information
Extended Description
TPMDS-M Eaton: Eaton Bussmann series TPMDS fuse disconnect switch, Disconnect, Metric hardware, 80 Vdc, 3-30 A, Miniature, fusible, 1/4 Inches quick connect terminal, Panel, Black, Thermoplastic
Product Name
Eaton Bussmann series TPMDS fuse disconnect switch
Catalog Number
TPMDS-M
UPC
051712672405
Product Length/Depth
1.37 in
Product Height
3.11 in
Product Width
0.58 in
Product Weight
0.4 lb
Warranty
Not Applicable
Compliances
CE Marked RoHS Compliant
Amperage Rating
3-30A
Voltage rating
80 Vdc
Color
Black
Material
Thermoplastic
Connection
1/4 inch quick connect terminal
Mounting method
Panel
Special features
Disconnect, Metric hardware
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
Bussmann series Fuseology
Eaton Specification Sheet - TPMDS-M
Feature: Integrated fuse disconnect switch with 80 Vdc rating and 3-30 A range. Business impact: consolidates protection and isolation, reducing wiring complexity and BOM while improving diagnostic clarity. Application: ideal for DC powered control panels, battery backup circuits, and small motor drives. Feature: 1/4 inch quick-connect terminals. Impact: fast field wiring, reduced crimping errors, easier service. Application: panel assemblies and enclosures requiring quick-connect wiring. Feature: Panel mounting in a compact thermoplastic housing. Impact: saves panel space and enclosure costs, simplifies retrofits, and enables easier heat management. Application: retrofit projects and new builds in tight electrical layouts. Feature: Regulatory compliance with CE marking and RoHS. Impact: lowers regulatory risk in global deployments and streamlines audits. Application: certified equipment for European and international markets. Feature: Special features including metric hardware support. Impact: simplifies installation across international panels and supports standardized mounting practices. Application: panel builders coordinating global projects with consistent hardware.
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FAQs
Install TPMDS-M by aligning it to a panel cutout sized for compact panel-mount devices, securing with the designated hardware, and wiring using the 1/4 inch quick-connect terminals. Ensure the 80 Vdc rating is not exceeded, and follow standard practice for DC wiring practices, including proper insulation, clearance, and strain relief. The metric hardware option supports standardized mounting in European cabinets. Verify CE RoHS compliance in your final assembly and test disconnect operation before commissioning.
The TPMDS-M supports a current range of 3–30 A and a voltage rating of 80 Vdc. This combination provides safe isolation for low-voltage DC circuits in control panels, DC power supplies, and battery management applications. The device functions as an integrated fuse holder and disconnect switch, simplifying wiring and reducing panel footprint while maintaining robust protection during operation.
Yes. With an 80 Vdc rating and a 3–30 A amperage range, the TPMDS-M is well suited for DC battery protection scenarios within industrial control panels. Its panel-mount design and quick-connect terminals enable rapid installation, while the thermoplastic housing provides durable protection in typical manufacturing environments. For global deployments, CE marking and RoHS compliance support regulatory alignment.
The TPMDS-M carries CE marking and RoHS compliance, confirming safety and environmental responsibility for European and global markets. These certifications assist with regulatory approvals and compliance audits. While not specified as SIL or IP rated in the provided data, the CE/RoHS certifications are pertinent for many industrial applications and compliant product deployments.
The TPMDS-M combines fuse protection and disconnection in a single unit, reducing the number of discrete components and simplifying maintenance. Quick-connect terminals speed up field wiring and service, minimizing downtime during inspections or replacements. The panel-mount form factor and thermoplastic enclosure enhance resistance to typical factory conditions, contributing to lower total cost of ownership over the equipment lifecycle.