Eaton JM70100-1MW14 Modular Fuse Block - 200 kAIC
Part Number: JM70100-1MW14
Quick Summary
Eaton JM70100-1MW14 modular fuse block provides compact overcurrent protection for industrial control panels and DIN-rail installations. Engineers often struggle with limited space, difficult wire routing, and the need for high fault-current protection in tight packages. It carries RoHS compliance and PED 97/23 EC, supports 690 V operation, and delivers a 200 kAIC interrupt rating to meet demanding machine protections. This solution also emphasizes quick installation, safe box-lug connections, and a rugged 75 °C conductor rating, delivering reliable performance in modern automation environments. For panel builders and integrators, this device simplifies compliance while enabling scalable protection as your systems grow.
Product Information
Extended Description
JM70100-1MW14 Eaton: Eaton Bussmann series JM modular fuse block, Multi-wire load-side lug, 100 A, 1P, 120°C, 50 lb-inches max, CVR(I)-J-60060, Black, Box lug, 200 kAIC, 75 °C, Stranded, DIN rail, Panel, 690 V
Product Name
Eaton Bussmann series JM modular fuse block
Catalog Number
JM70100-1MW14
UPC
051712621045
Product Length/Depth
3.7 in
Product Height
2.6 in
Product Width
1.5 in
Product Weight
0.19791667 lb
Warranty
Not Applicable
Compliances
RoHS Compliant
Certifications
ARO European Pressure Equipment Directive (PED) 97 /23 EC
Amperage Rating
100 A
Impulse withstand voltage
200 kA RMS symmetrical
Interrupt rating
200 kAIC
Short-circuit rating
200 kA RMS symmetrical
Torque rating
50 lb-in maximum
Voltage rating
690 V
Color
Black
Conductor material rated for
Both
Conductor temperature rating
75 °C
Conductor type
Stranded
Fuse type
Class Other
Number of Poles
Single-pole
Operating temperature - max
120 °C
Operating temperature - min
120 °C
Accessories
CVR(I)-J-60060
Class
Other
Connection
Box lug
Mounting method
DIN rail Panel
Special features
Multi-Wire Load-Side Lug
eaton-product-overview-for-machinery-catalogue-ca08103003zen-en-us.pdf
eaton-product-overview-for-machinery-catalogue-ca08103003zen-en-us.pdf
eaton-product-overview-for-machinery-catalogue-ca08103003zen-en-us.pdf
Bussmann series Fuseology
Eaton Specification Sheet - JM70100-1MW14
Feature: Compact DIN-rail mounted fuse block with box lug connections → Business impact: Saves panel space and simplifies wiring, enabling faster panel builds and easier service. Application: Suitable for machine control panels using single-pole protection in 690 V systems. Feature: 100 A amperage rating with 200 kAIC interrupt rating → Business impact: Robust protection against high fault currents, reducing downstream equipment damage and downtime. Application: Industrial automation lines with high inrush or short-circuit potential. Feature: RoHS compliant and PED 97/23 EC → Business impact: Ensures regulatory compliance across European installations, reducing risk and certification time. Application: Global deployment in equipment shipped to EU markets. Feature: Multi-Wire Load-Side Lug and DIN rail / Panel mounting → Business impact: Flexible installation options and clean wire management, lowering installation labor costs. Application: Panel retrofits and new builds where space is constrained. Feature: Conductor rated for 75 °C, stranded conductors → Business impact: Versatile wiring with common conductor types, improving compatibility and reliability. Application: Standard industrial power distribution in 690 V systems. Insight: Industry data shows compact fuse blocks reduce panel depth by up to 40%, while maintaining fault-current resilience in automated lines.
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FAQs
The unit mounts on DIN rail or panel and uses box lug connections suitable for stranded conductors rated up to 75 °C. This enables clean, space-efficient wiring and quick field installation with reliable terminations.
A 200 kAIC interrupt rating means the fuse block can safely interrupt high fault currents without device damage, protecting upstream breakers and transformers and reducing unplanned downtime in high-energy drives and motors.
Yes. The product is RoHS compliant and carries PED 97/23 EC certification, making it suitable for European markets and helping streamline regulatory approvals for equipment shipped to EU facilities.
CVR(I)-J-60060 is an accessory listed for this fuse block, typically used to enable current-limiting or configuration-specific protection options. Check the datasheet for installation steps and compatibility.
Dimensions are 3.7 in (length) × 2.6 in (height) × 1.5 in (width), with a weight of approximately 0.198 lb. These compact specs aid tight panel layouts and easier integration into existing cabinets.