
Marshall Wolf Automation can offer you one of the lowest priced yet highest rated terminal blocks on the market today!
Take a look at the
Altech CTS4U line of terminal blocks. We'd be happy to send you a sample if you'd like to take a closer look.
Marshall Wolf Automation is your industrial automation distributor for the complete line of Altech including:
- Circuit breakers
- Terminal blocks
- Industrial DC power supplies
- Power distribution blocks
Search all of our Altech products now!
Have you taken a look at our
Altech terminal blocks?

The
Altech CTS4U series are 6mm feed-through terminal blocks with a 40 amp rating!
We can easily compare to the big names in terminal blocks:
- Weidmuller 102010, WDU4 - rated at 35 amp
- Entrelec 115116.07, M4/6 - rated at 30 amp
- Phoenix 3004362, UK5N - rated at 30 amp
Regardless of your application, from simple wire terminations to
sophisticated electronic functions, we have standard and miniature DIN Rail
mounted terminal blocks to meet your requirements.
Available as individual terminal blocks or in custom-made assemblies:
• Feed-through
• Disconnect
• High current
• Multi-level
• Ground
• Fuse
Marshall Wolf Automation is your industrial automation distributor for the complete line of Altech including Altech circuit breakers, terminal blocks, power distribution blocks, industrial DC power supplies and much more.
View all of our Altech products now!
A quick overview of our
power distribution blocks from Ferraz Shawmut:
Miniature Open Style, Ferraz Shawmut 62000/63000 Series- 90 to 240 amp
- Insulators are virtually unbreakable
- Safe way of splicing cables
- Aluminum (6200) or Copper (6300) connectors
Finger-Safe Power Distribution Blocks, Ferraz Shawmut FSPDB Series- 175 to 840 amp
- Finger-Safe Fully insulated block
- Snap on DIN Rail Mounting
- Recessed termination screws
- Available in aluminum or copper connectors
Intermediate Open-Style Power Distribution Blocks, Ferraz Shawmut 66000/67000 Series- 155 to 460 amp
- Insulators are virtually unbreakable
- Safe way of splicing cables
- Copper (Ferraz 6600 series) or Aluminum (Ferraz 6700 series) connectors
Large Open-Style Power Distribution Blocks, Ferraz Shawmut 68000/69000 Series- 170 to 2600 amp
- Insulators are virtually unbreakable
- Safe way of splicing cables
- Aluminum (Ferraz 68000 series) or Copper (Ferraz 69000 series) connectors
Marshall Wolf Automation is your authorized industrial automation distributor for the complete line of Ferraz Shawmut power distribution blocks!
View all of our power distribution products now!
If you are like us, you are always looking at new ways to simplify existing wiring methods.
The new
Altech APD series is a power distribution system that gives you an easy way to bus common power to many different electrical components.
You can easily add or remove components using quick disconnects which saves you time and money during installation and maintenance.
The
Altech APD system also gives you an organized method for wiring which will simplify wiring schematics and reduce the use of excessive wire and cables.
Altech offers a number of power distribution systems including power distribution blocks and busbar systems.
Marshall Wolf Automation is a stocking industrial automation distributor for the full line of Altech circuit breakers, terminal blocks, AC to DC switching power supplies, power distribution blocks and systems... plus much more.Take a look at our complete Altech product offering!
Have you taken a look at what Altech can offer you to help with power distribution?Altech has added many new products including:
UL1077/UL508/UL489 Busbar SystemsAllows you to jumper up to 57 poles of UL1077, UL489 or UL508 circuit breakers!
(Don't forget we also carry the full line of Altech circuit breakers!)
Power Distribution BlocksUL1059 power distribution blocks offer you a flexible solution for busing common power to many different electrical components.
New Modular Power Distribution SystemThe new Altech APD is a modular power distribution system that makes it easy to add and remove components using quick disconnects!
Marshall Wolf Automation is your Altech industrial automation distributor offering the complete line of Altech terminal blocks, circuit breakers, disconnect switches, din rail power supplies and power distribution blocks and systems.
View all of our Altech products now!
Over the years we've had a number of requests for a wide voltage input industrial DC power supply... and here it is!
Altech's new
PSW series is a DIN rail power supply with a wide input voltage range. Additional features include:
- Single and 2 phase wide input range, 180-550VAC
- 120 to 480 watt
- Universal AC input, full range
- High efficiency up to 93%, low power dissipation
- DIN rail mountable
- UL508 approved
- 3 year warranty
- Narrow and compact!
Marshall Wolf Automation is your authorized Altech distributor for their complete line of AC to DC switching power supplies, power distribution blocks, enclosures, terminal blocks, Altech circuit breakers and more!
Search all of our Altech products now!

Our standard Altech terminal blocks are the most competitive on the market!
Take a second to compare our standard 6mm terminal block pricing to your current supplier right now.
Samples are available if you'd like to take a look!

For high temperature applications our
Altech ceramic terminal blocks are rated up to 600°C. Our ceramic terminal blocks are available with mounting holes for panel mounting or free floating applications.
Yet another terminal block option is our
Altech splicer blocks!
Marshall Wolf Automation is your authorized Altech industrial automation distributor for their complete line including industrial DC power supplies, Altech circuit breakers and power distribution blocks.
Search all of our
Altech products now!
Are you using circuit breakers?
You have nothing to lose and money to save by letting us quote our Altech circuit breakers!
Altech offers a complete line of cost-effective quality circuit breakers. Altech circuit breakers include:
- UL1077

- UL508
- UL489
Just send us your current manufacturer name and part numbers and we'll cross them over to Altech and get you a quote. See what you can save and decide from there!
Marshall Wolf Automation is your industrial automation distributor for competitive circuit breakers, power distribution blocks, LED pilot lights, terminal blocks and more!
Search all of our Altech circuit breakers now!
Our Altech TD/TS series of molded case circuit breakers
can cover most of your applications! - Available in 4 frame sizes; 15 to 125 amp, 150 to 250 amp, 300 to 400 amp and 500-800 amp
- Up to 100kA short circuit interrupting capacity
- Compact design
- 240, 480, 600VAC
- HACR rated

Interested in getting pricing on the
Altech TD/TS circuit breakers? Click here!
Marshall Wolf Automation is your authorized industrial automation distributor for the full line of Altech circuit breakers, industrial DC power supplies, power distribution blocks and Altech terminal blocks!
View all of our Altech products now!
If you are looking to save money while buying the highest rated UL489 breaker on the market then you want to take a look at Altech circuit breakers!
Our Altech UL489 listed mini molded case circuit breakers offer the highest electrical rating in the industry!
Other features and advantages over Allen-Bradley and ABB circuit breakers:
- 3 year warranty
- Ratings: 32A /480Y/ 277V, 63A /240VAC
- Twice the interrupt rating
- Twice the # of trip characteristics
- Busbar system
- Lower cost

Marshall Wolf Automation is an authorized distributor for the full line of Altech circuit breakers plus Altech terminal blocks, industrial DC power supplies, polycarbonate enclosures, power distribution blocks and more.
View all of our Altech products!
Check out pricing and specs on the Altech UL489 circuit breakers!
Are you buying Altech terminal blocks from us? If not, why are you paying too much?
We features screws and spring clamp models for DIN rail and panel mount applications.
Our Altech 6mm terminal blocks are one of the lowest priced yet highest rated terminal blocks on the market!
Marshall Wolf Automation is your authorized industrial automation distributor for the entire line of Altech products.
Altech terminal blocks include 6mm, ceramic, splicer plus a range of accessories including plotters.
Free samples available - just email sales@wolfautomation.com!
Altech's vast product offering includes ac to dc industrial power supplies, circuit breakers, terminal blocks and power distribution blocks.
Search all of our Altech products now!
What can the Altech UL1077/UL508 bus bar system do for you?
- Save you panel space
- Reduce maintenance
- Shorten installation times
- Jumper up to 57 poles!
The picture below says it all!

I'm sure you are already using our Altech circuit breakers... if not, take a look now at how much we can save you!
Altech Circuit BreakersYou can jumper up to 57 poles of manual motor controllers (MMC) and supplementary protectors (SP) with our
Altech busbar system!
Marshall Wolf Automation is your industrial automation distributor for the full line of Altech products including:
terminal blocks, industrial DC power supplies,
circuit breakers, power distribution blocks and more.
Search all of our Altech products now!

The compact
EK series of Altech enclosures are designed to house and protect standard IEC components including circuit breakers, switches, meters and other control devices.
Altech EK series enclosures are made of polycarbonate materials that are UV resistant and offer a wide temperature range making them ideal for harsh outdoor environments.
Other features of the
Altech EK series enclosures for solar applications:
- Direct mount
- Small to medium size
- Integral seals
- Polycarbonate base and cover
- IP65 protection
- High mechanical strength
- Corrosion and maintenance free
- Halogen free
Marshall Wolf Automation is your industrial automation distributor for the full line of Altech products including industrial DC power supplies, enclosures, power distribution blocks, relays and more!
Marshall Wolf Automation makes ordering disconnect switches easy!Our range of
disconnect switches includes:
- Toggle handle disconnect switches
- Direct handle disconnect switches
- Enclosed disconnect switches
- Fusible disconnect switches
- Non-fusible disconnect switches
- Stainless steel NEMA 4X disconnect switches

Altech offers
disconnect switches from 25 to 150 amps and they are all UL 508 listed.
Disconnect switches have many applications including fault isolation, transfer loads from one source to another and isolation of line segments for maintenance.
Marshall Wolf Automation is your industrial automation distributor for the full line of Altech
disconnect switches and
circuit protection products.
Search all of our Altech products including DC industrial power supplies, power distribution blocks, circuit breakers, power supply products and disconnect switches.

Our
Altech CB series offers you a competitive line of high temperature ceramic terminal blocks, also referred to as ceramic euroblocks.
Applications for high temperature
ceramic terminal blocks include bakeries, furnaces, ovens and hot melt glue guns.
Of course Altech has a full line of competitive
standard terminal blocks as well!
Learn more about the
Altech CB series ceramic high temperature terminal blocks!
Marshall Wolf Automation is your full line industrial automation distributor for Altech!
Altech products include DC industrial power supplies, power distribution blocks, circuit breakers, standard and ceramic terminal blocks, disconnect switches and more!
Our
inductive proximity ring sensors are used to detect stamped or punched metal parts - or

larger size unwanted metal parts.
Ring style sensors are available from 12mm to 300mm in diameter and have high sensitivity options available.
Typical industries for
ring style metal detection sensors include:
- stamping, punching and counting operations
- detection of broken wires and cables
- metals in plastic or rubber regrind
- metal in food and animal feed
- detection of metal in commercial bakeries
- metal needles in knitting industry
Marshall Wolf Automation is your industrial automation distributor for the full line of Altech products including sensors, circuit breakers, industrial dc power supplies, power distribution blocks and more.
View our Altech ring style sensors for metal detection!Search all of our Altech products!
Now you can easily split power with Altech's 380 series power distribution blocks.
DIN rail or panel mount, single, 2 or 3 pole - we have your
power distribution block requirements covered! Our Altech 380 series power distribution blocks are low cost and IP20 finger safe.

Our power distribution blocks offer a safe and easy way to splice cables, splitting primary power into a variety of secondary circuits or providing a fixed junction tap-off point.
An industry first is the
FSPDB finger-safe power distribution blocks! An IP20 level of finger safe protection eliminates the need for special covers or custom plexiglass sheets to protect your panels!
The FSPDB series from Ferraz Shawmut introduces a new level of safety and ease for installing power distribution blocks!
Marshall Wolf Automation is an industrial automation distributor offering you a variety of power distribution blocks.
Click here for our full product offerings of power distribution blocks.
It's easy to fall into a pattern of buying commodities like terminal blocks from the same 
supplier year after year without checking pricing.
We have one of the most competitive terminal blocks around! The Altech CTS4U is unbeatable! We'll send you a free sample to check it out, just ask - sales@wolfautomation.com.
This is a quick and simple way to say money!

If you are in the market for a marking tag plotter make sure you take a look at our Altech marking tag plotter packages before you buy!
View our marking tag plotters now!
Marshall Wolf Automation is your industrial automation distributor for the entire Altech line which includes industrial DC power supplies, circuit breakers, power distribution blocks, sensors, terminal blocks and accessories!
View the entire line of Altech Corp. now!
Marshall Wolf Automation is a master distributor for the Altech line. This line includes a large

range of products including:
Industrial DC Power SuppliesAltech has all the voltages and styles you need! 5, 12, 15, 24 and 48 VDC output power supplies in single or three phase.
Our Altech DC power supplies are available in slim line, compact and standard series, all DIN rail mountable.
Specialty power supply products include
redundant power supplies,
high voltage input industrial DC power supplies and
battery back up power supplies.
Circuit ProtectionAltech has a competitive line of
circuit breakers including UL508, UL1077 and UL489 models.
We also carry Altech's
disconnect switches - check out our pricing!
Power Distribution BlocksFinger-safe power distribution blocks available in single or 3 pole! Available in DIN rail or panel mount.
Other Altech products:- Ring style or flat pack metal detection sensors
- Very low-cost terminal block line with accessories
- Power relays
Marshall Wolf Automation is your industrial supply distributor for the entire line of Altech products! Call us today to see how you can save by switching to the Altech brand - sales@wolfautomation.com or 800-325-WOLF.
Looking for finger-safe power distribution blocks? Look no further than Marshall Wolf Automation and Altech Corp. In single or three pole version, DIN rail or panel mount, these
power distribution blocks fit with other DIN rail mountable devices. Low cost and IP20 finger safe!

And because
Marshall Wolf is your one-stop Industrial Supply Distributor, we also carry the accessories; like fork type and copper jumper bars, as well as the DIN rail in multiple sizes to hang these on!
We have engineers on staff to help you with all your power supply products. Just contact us at
sales@wolfautomation.com or call 800-325-WOLF.