SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The Hoffman Enclosures Inc. ASE30X30X10NK is a NEMA Type 1 screw-cover pull box constructed from mild steel with a polyester powder-coated ANSI 61 gray finish. It measures 30 inches in height, 30 inches in width, and 10 inches in depth (762 mm x 762 mm x 254 mm). The unit features unique keyhole screw slots on the cover and lacks pre-drilled knockouts. It holds UL 50/50E, CUL, and CSA C22.2 approvals for indoor commercial and general industrial use.
Verify that the specific order matches the 'No Knockouts' configuration, as this model variant excludes pre-drilled openings. Confirm the physical dimensions of 30x30x10 inches fit the intended installation space. Ensure the application environment remains indoors to comply with the NEMA Type 1 rating. Check for required certifications such as UL 50/50E or CSA C22.2 depending on regional regulations.
Select this model when an indoor pull box with a screw-cover design is required. The absence of knockouts allows for custom drilling based on specific conduit entry needs. The 30x30x10 inch size provides substantial internal volume for wire pulling operations. Consider the mild steel construction and gray finish for standard industrial aesthetics and durability.
This component belongs to the nVent Hoffman line of metal enclosures. It is categorized under NEMA Type 1 screw-cover boxes designed for commercial and industrial applications. The product series offers various sizes and configurations, with this specific part providing a large capacity pull box without pre-existing knockout holes.
Compatible substitutes include other NEMA Type 1 steel pull boxes with similar dimensions. Verify that replacement units maintain the same screw-cover mechanism and lack of knockouts if customization is required. Ensure equivalent material thickness and coating specifications are met.

ChipApex – May 8, 2026 Texas Instruments (TI), the global leader in analog and embedded semiconductors, has officially notified customers of an upcoming company-wide…
Read More
Recently, a survey by the Electronic Components Industry Association (ECIA) revealed that the sales sentiment of global electronic components remained optimistic in the third…
Read More
TOKYO, April 15, 2026 – Taiyo Yuden Co., Ltd. (TAIYO YUDEN), a leading global manufacturer of passive electronic components, has officially notified its worldwide…
Read More
Understand automotive relay terminals, coil suppression and load ratings. Check inrush, socket compatibility and temperature before selecting a replacement.
Read MoreLas Vegas, January 6, 2026 — At the Consumer Electronics Show (CES) 2026, Texas Instruments (TI) (NASDAQ: TXN) announced a suite of next-generation semiconductor…
Read More
Compare RC, crystal and MEMS oscillator circuits. Check ppm, jitter, load capacitance, startup margin and output compatibility before choosing a clock source.
Read MoreMay 4, 2026 — The global power semiconductor market is grappling with a worsening supply crunch, as lead times for key components have extended…
Read More
Learn how rectifiers convert AC to DC, compare half-wave and bridge circuits, and select voltage, current, recovery and thermal ratings for your design.
Read More
Find out when a bare shock switch needs a pull resistor, when an MCU internal pull-up is enough, and why sensor modules and piezo…
Read More
Explore electronic component types, functions, packages and datasheets. Learn selection, replacement and BOM checks before ordering parts for your PCB.
Read More
Compare Hall, shunt, current transformer and Rogowski sensing. Check AC/DC capability, accuracy, isolation, heat and response before selecting a sensor.
Read More
In the vast landscape of memory technology, EEPROM (Electrically Erasable Programmable Read-Only Memory) often plays the unsung hero. While NAND Flash grabs headlines for…
Read More