Crabtree CSPD7444-1 Type 1+2 SPD for 3P 5-wire Systems (8 Modular Width)
SKU: 15867930852

Crabtree CSPD7444-1 Type 1+2 SPD for 3P 5-wire Systems (8 Modular Width)

$317.20 $352.44
Save 10%
No.2 Bestseller on communitymontessori.net >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 4 - Jul 9

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Crabtree CSPD7444-1 Type 1+2 SPD for 3P 5-wire Systems (8 Modular Width)Crabtree CSPD7444 1 Type 1+2 SPD for 3P 5 Wire Systems (8 Module Width) Product Overview The Crabtree CSPD7444 1 Type 1+2 Surge Protection Device (SPD) delivers combined protection against direct lightning currents (Type 1) and transient overvoltages caused by switching events (Type 2). Designed for 3 phase, 5 wire systems, this device provides comprehensive surge protection at the origin of commercial and industrial electrical installations.

Crabtree CSPD7444-1 Type 1+2 SPD for 3P 5-Wire Systems (8 Module Width)

Product Overview

The Crabtree CSPD7444-1 Type 1+2 Surge Protection Device (SPD) delivers combined protection against direct lightning currents (Type 1) and transient overvoltages caused by switching events (Type 2). Designed for 3 phase, 5-wire systems, this device provides comprehensive surge protection at the origin of commercial and industrial electrical installations.

Engineered for compatibility with Crabtree sub-distribution boards (excluding Fusestar), the CSPD7444-1 is supplied complete with plug-in protection modules and occupies 8 modular widths within the distribution board. It offers reliable defence against surge-related damage to electrical infrastructure and sensitive equipment.

Key Features

  • Type 1+2 Surge Protection Device (SPD)
  • Suitable for 3P 5-wire systems
  • Nominal voltage (AC): 240/415V
  • 8 module wide design
  • Supplied with plug-in protection modules
  • Compatible with Crabtree sub-distribution boards (except Fusestar)
  • Combined lightning and switching surge protection
  • Robust construction for long-term reliability

Applications

The Crabtree CSPD7444-1 Type 1+2 SPD is ideal for installation at the service entrance of three-phase commercial and industrial premises. It helps protect distribution boards and connected electrical systems from surge damage, minimising downtime and reducing the risk of costly repairs.

Technical Documentation

For full technical specifications and installation guidance, please download the official datasheet below:

Download the Crabtree CSPD7444-1 Datasheet

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 15867930852

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 1779 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
David J
Louisville, US
★★★★★ 5
Deliciously Healthy Snack – Chomps Beef Sticks Are a Must-Try
Flavor Name: Original Beef
I recently had the pleasure of trying Chomps Beef Sticks, and I must say, they have quickly become my go-to snack for a variety of reasons. **Taste and Texture:** The taste of Chomps Beef Sticks is simply outstanding. Each bite is packed with a robust, savory flavor that perfectly balances the natural taste of high-quality beef with a blend of spices. The texture is just right – firm yet tender, making it easy to chew without feeling overly processed or tough. Whether you prefer the original flavor or the slightly spicier varieties, there’s a Chomps Beef Stick for every palate. **Ingredients and Nutrition:** What truly sets Chomps apart is their commitment to quality ingredients. These beef sticks are made from 100% grass-fed and finished beef, free from hormones, antibiotics, and artificial preservatives. As someone who is health-conscious, I appreciate that Chomps uses only natural ingredients, ensuring each stick is both nutritious and delicious. Each beef stick is high in protein, making it an excellent choice for a post-workout snack or a midday protein boost. Plus, they are Whole30 Approved, Keto Certified, and Paleo friendly, fitting perfectly into a variety of dietary plans. **Convenience:** Chomps Beef Sticks are incredibly convenient for on-the-go snacking. Their compact size makes them easy to toss into a gym bag, backpack, or purse. I’ve found them to be a perfect snack for hiking, traveling, or just keeping at my desk for a quick, healthy bite during busy workdays. **Sustainability:** Another aspect worth mentioning is Chomps’ dedication to sustainability. By sourcing grass-fed beef and adhering to humane farming practices, they ensure that their products are not only good for you but also better for the environment. This commitment adds an extra layer of satisfaction when enjoying their products. **Overall Experience:** Overall, Chomps Beef Sticks are a standout snack that combines taste, nutrition, and convenience in one package. Whether you’re a fitness enthusiast, a busy professional, or just someone who loves a tasty and healthy snack, Chomps Beef Sticks are worth trying. I highly recommend giving them a try – you won’t be disappointed! **Rating: 5/5** Chomps Beef Sticks have earned a permanent spot in my snack rotation, and I’m sure they will in yours too. Happy snacking!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2024
M
Verified Purchase
Miranda
Massapequa, US
★★★★★ 5
Healthy, Compliant, & Convenient — But a Bit Pricey
Flavor Name: Original Beef
I’ve been enjoying Chomps Grass‑Fed Beef Sticks regularly. Made from 100% grass-fed & finished beef, they’re Whole30, keto-, paleo-, and gluten‑friendly with zero added sugar, perfect for those following strict eating plans. Each stick delivers around 10 g of protein and 100 calories, making them a satisfying, portable snack. The flavor is solid, savory, meaty, and not overly salty. The texture is pleasantly chewy. On the flip side, they’re noticeably more expensive than typical meat sticks. If you’re buying regularly, costs can add up unless you shop bulk.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 10, 2025
M
Verified Purchase
Marley
Alexandria, US
★★★★★ 5
All stick without the ick
Flavor Name: Original Beef
I just love these!! This is a decent value if you’re going to be eating a lot of them also! I love to stick them in my lunchbox, car, diaper bag. Anywhere! They are a very convenient, delicious, and high protein snack!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
D
Verified Purchase
DBH
Massapequa, US
★★★★★ 5
Tasty product
Flavor Name: Original Beef
Chomps it’s probably the most healthy choice you can choose or beef jerky. I really like it, but I think it is on the expensive side.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
V
Verified Purchase
Vicki Bennett
Pawtucket, US
★★★★★ 4
Great Chomps!
Flavor Name: Original Beef
My husband and I loved the taste of the Chomps. He was ok with the Chomps. I was thirsty after eating one. Enjoyed the taste though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026

recommand products

Virgin Afro Kinky Bundle
55.00
Square Diamond Pendant Halo with Shared Prong Accent Diamonds in 18K Gold
1347.50
Sterling Silver Women's Ring With Bubble Bump Design
175.00
Lighted Easter Bunny Baker Figurine – Hand-Painted Glitter Resin Rabbit with Pastel Egg Tower Tabletop Décor – Spring Shelf Accent, Easter Basket Gift & Cottagecore Home Decoration
22.22
Women's Leather Minority Wings Style Portable Vegetable Bags
79.73