Merit Brass A2D40R Fuse 40A replacement A2D-R

Product Description

The MERIT BRASS A2D40R is a time delay fuse operating at 250VAC with a 40A current rating and a single pole. Designed for low voltage UL/CSA applications, this fuse provides reliable circuit protection. It features a visual indicator for easy identification of blown fuses. The fuse meets industry standards including CSA and UL certifications.

• Time Delay
• 250VAC
• 40A

Product Highlights

Time delay fuse with 40A, 250VAC, and a visual indicator.

Product Information

Standard Information

• Brand: MERIT BRASS
• Manufacturer Part Number: A2D40R
• Country of Origin: MX

Technical Specifications

• Name: Fuse
• AC Maximum Current/Breaking Capacity I1: 200 kA
• AC Voltage: 250V AC
• AC/DC: AC/DC
• Amps: 40A
• Body Material: Polyester
• Shape: Cylindrical
• Body/Insulation Material: Poly tube
• Class: RK1 Class
• Compatible Fuse Block Series: 2HKrfb
• Connection/Terminal Material: Copper
• Connection/Terminal Type: Metal ring
• DC Rated Voltage: 250V AC
• Diameter: 20.6 mm
• Element: Dual
• Equivalent Brand and Series: Bussmann Lpn-Rk-Spi, Littelfuse Llnrk-Id, Mersen A2D-R
• Equivalent Series: A2D-R, Llnrk-Id, Lpn-Rk-Spi
• Finish: Tinned
• Fits Fuse Block Style: Rejection
• Frame Type: A2D
• Frequency: 50 / 60 Hz
• Fuse Class: RK1 Class
• Fuse Size: 3 in x 13/16 in
• Indication System: Yes
• Indication System Type: Smart Spot
• Interrupting Rating: 100 kA @ 250V DC, 200 kA @ 250V AC
• Overall Length: 76.2 mm
• Mounting: Clip
• Number of Poles: 1
• Product Group: Low Voltage UL/CSA Fuse
• Rohs Compliant: Yes
• Series: A2D-R Series
• Speed: Time Delay
• Speed Characteristic: Time Delay
• Speed Type: Time Delay
• Standards Met: Csa C22.2 No. 248.12, Dc Ul 248, Ul 248-12 File E2137
• Visual Indication: Indicator
• Voltage: 250V
• Voltage Type: AC