ICS Triplex T9901 Input Module Replacement Fuse Set
$123.00
$320.00
Description
The ICS Triplex T9901, also cataloged as the T9901 Input Module Replacement Fuse Set, provides replaceable overcurrent protection for input termination assemblies within AADvance and Trusted TMR safety control systems. Each fuse is rated at 50 mA and 125 V AC/DC with a time-lag characteristic.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | T9901 |
| Brand | ICS Triplex / Rockwell Automation |
| Component Type | Input Module Replacement Fuse Set |
| Fuse Rating | 50 mA |
| Voltage Rating | 125 V AC/DC |
| Fuse Characteristic | Time-Lag / Slow-Blow |
| Compliance | UL 248-14 compliant; Lead-free |
| Pack Quantity | 20 pieces |
| Compatible Digital Input TAs | T9801, T9802, T9803 |
| Compatible Analog Input TAs | T9831, T9832, T9833 |
| System Compatibility | AADvance Process Safety System; Trusted TMR Architecture |
TMR Safety System Fuse Protection
The T9901 is a passive replacement fuse intended for input termination assemblies. Its 50 mA time-lag characteristic provides overcurrent protection while accommodating transient current conditions associated with field wiring and input circuits. The fuse is specified for 125 V AC/DC service and is compatible with the listed digital and analog termination assemblies used in AADvance and Trusted TMR architectures.
Frequently Asked Questions
Q: What is the electrical rating of the T9901 fuse?
A: The T9901 fuse is rated at 50 mA and 125 V AC/DC with a time-lag / slow-blow characteristic.
Q: Which termination assemblies are specified for T9901 compatibility?
A: The supplied data specifies T9801, T9802, and T9803 digital input TAs, plus T9831, T9832, and T9833 analog input TAs.
Q: Is the T9901 an active electronic module?
A: No. The T9901 is a passive replacement fuse set. It does not provide signal processing, logic execution, or communication functions.
Field Installation Guidelines
Verify the termination assembly part number against the approved system documentation before replacement. Isolate the applicable circuit and remove field power before accessing the fuse position. Replace the fuse only with the specified 50 mA, 125 V AC/DC time-lag type.
Maintain the original wiring arrangement and ensure that conductors are secured without mechanical stress on the termination assembly. Where shielded signal wiring is used, maintain the system-specified shield termination and routing practice. Keep signal wiring separated from high-energy AC or switching conductors to reduce induced interference.
After replacement, inspect the fuse holder and surrounding wiring for signs of overheating, insulation damage, loose termination, or repeated overcurrent conditions. A replacement fuse should not be treated as a corrective measure for an unresolved field wiring or load fault.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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