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MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 1.125 A, 600 V AC, 600 V DC - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 1.125 A, 600 V AC, 600 V DC

The MERSEN TRS-R Series Class RK5 Time-Delay Cylindrical Fuse (MPN TRS1-1/8R) is a non-indicating, 1.125 A fuse rated for 600 V AC and 600 V DC. 3G Electric interprets your demand for this OEM-specified overcurrent…

SKU 3G-OTH-27461

Also listed as: TRS118R · TRS1 1 8R · TRS1-1-8R

Brand
MERSEN
Item
Fuse: Class RK5, TRS-R Series, Time-Delay, 1.125 A, 600 V AC, 600 V DC
Category
Time-Delay Cylindrical Fuses
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MERSEN
Manufacturer Part Number
TRS1-1/8R
Series
TRS-R
Type
TRS-R Series, Time-Delay, 1.125 A, Non-Indicating
AC
600 V
DC
600 V

Technical Documents

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MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MERSEN TRS-R Series Class RK5 Time-Delay Cylindrical Fuse (MPN TRS1-1/8R) is a non-indicating, 1.125 A fuse rated for 600 V AC and 600 V DC. 3G Electric interprets your demand for this OEM-specified overcurrent protection component, sourcing it across our 14 industrial departments with specialist depth in electrical controls.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the MERSEN TRS1-1/8R fuse used for?

The MERSEN TRS1-1/8R is a Class RK5 time-delay cylindrical fuse rated 1.125 A, 600 V AC/DC. It protects industrial motor circuits, transformers, and lighting systems from overloads and short circuits, allowing temporary inrush currents without nuisance opening.

What are the specifications of the MERSEN TRS1-1/8R fuse?

The MERSEN TRS1-1/8R is a Class RK5, TRS-R series, time-delay, non-indicating fuse. It has a current rating of 1.125 A, voltage rating of 600 V AC and 600 V DC, and is cylindrical in form. The manufacturer part number is TRS1-1/8R.

Where to buy MERSEN TRS1-1/8R fuses worldwide?

3G Electric supplies MERSEN TRS1-1/8R fuses worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this TRS-R series time-delay fuse.

How to select the correct MERSEN TRS1-1/8R fuse for a circuit?

Select the MERSEN TRS1-1/8R by matching its 1.125 A rating and 600 V AC/DC voltage to your circuit requirements. Ensure the Class RK5 rejection base accepts this TRS-R series time-delay fuse. Verify the interrupting rating and ambient temperature derating per MERSEN guidelines for reliable protection.

Used in

Common applications for MERSEN
Power electronics protection — MERSEN A70Q series semiconductor fuses in variable frequency drives for motor control.
Surge protection for industrial panels — MERSEN STP480D07 SPDs in three-phase 480V AC distribution boards.
Control circuit overcurrent protection — MERSEN ATM series midget fuses in PLC and instrumentation cabinets.
Power distribution in manufacturing — MERSEN FSPDB4A finger-safe blocks in motor control centers for wire management.
DC bus protection in renewable energy — MERSEN A30QS series fuses in solar inverter DC inputs.
High-voltage semiconductor protection — MERSEN A70Q series fuses in welding equipment power supplies.

MERSEN Products

3G Electric supplies MERSEN time-delay cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 1.25 A, 600 V AC, 600 V DC, Non-Indicating (MPN TRS1-1/4R)
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MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 1.25 A, 600 V AC, 600 V DC, Non-Indicating (MPN TRS1-1/4R)
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 1 A, 600 V AC, 600 V DC, Non-Indicating (MPN TRS1R)
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MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 1 A, 600 V AC, 600 V DC, Non-Indicating (MPN TRS1R)
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 100 mA, 600 V AC, 600 V DC, Non-Indicating (MPN TRS1/10R)
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MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 100 mA, 600 V AC, 600 V DC, Non-Indicating (MPN TRS1/10R)
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 1.4 A, 600 V AC, 600 V DC, Non-Indicating (MPN TRS1-4/10R)
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MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 1.4 A, 600 V AC, 600 V DC, Non-Indicating (MPN TRS1-4/10R)
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 300 mA, 600 V AC, 600 V DC, Non-Indicating (MPN TRS3/10R)
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MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 300 mA, 600 V AC, 600 V DC, Non-Indicating (MPN TRS3/10R)
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 500 mA, 600 V AC, 600 V DC, Non-Indicating (MPN TRS1/2R)
MERSEN
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 500 mA, 600 V AC, 600 V DC, Non-Indicating (MPN TRS1/2R)

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