M803 Mersen Non-Fusible Disconnect Switches

Mersen M803 M803 Mersen UL508 Switch 600VAC Non-Fused 80A 3-Pole Direct Screw Mount

Part#:M803

Manufacturer:Mersen

Alt. Part#:3605340557459

Product Lifecycle:Active

Get a quick Quote!

M803 Mersen UL508 Switch 600VAC Non-Fused 80A 3-Pole Direct Screw Mount

About the manufacturer: Mersen is one of the manufacturers that offers Non-Fusible Disconnect Switches that you can order at Quotebeam.com. Mersen offers a diverse range of cooling products, bus bars, and custom fuses to efficiently control power electronics and safeguard them from damaging currents.

Check out the M803 Mersen price in the box on the right side or send a quick quote.

Product Details

Number of Poles3 Pole
Current Rating80 A
Terminal TypeBox
Weight0.6 lb
Voltage600
UL CertificationYES
MountingDirect Screw Mount
EnclosureOpen Type
Sell Pack Height
4.06 in
Sell Pack Length
2.52 in
Sell Pack Width
3.34 in
Sell Pack Quantity
1 Each
Product Length
2.83 in
Product Weight
0.6 lb
Product Width
2.07 in
Product Height
2.42 in
Rated voltage AC UL
600 V
Installation Mounting
Direct Screw Mount
Rated Insulation Voltage
750 V
Connection/Terminal Type
Box

Max Horsepower Rating/FLA

3-Phase: 240V 20HP, 480V 40HP, 600V 40HP; 1-Phase 120V 2HP, 240V 10HP

Rated voltage DC UL

0 V

Short Circuit Current Rating (SCCR)

Up to 100 kA with fuses

Ampere Rating

80 A

Short Circuit Rating (Class RK5)

10 kA w/100A kA

ROHS Compliant

Yes

Wiring range

#14-4

Short Circuit Rating (Class J)

100 kA w/100A kA

Number of Poles

3-Pole

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging

M803 Description

M803 Mersen UL508 Switch 600VAC Non-Fused 80A 3-Pole Direct Screw Mount

The M-series Load Break Switch is the most compact industrial-grade switch on the market. Capable of making or breaking loads up to 600V (UL), it is suitable as a motor disconnect. Extremely compact and robust, these switches have a variety of mounting options including DIN-rail, base, or door-mounting. A wide assortment of handles, shafts and accessories is available to accommodate any installation requirement.

*Line-of-sight disconnect

*Electrical isolation

*Branch-circuit switch

*Motor disconnect

*Compact

*Robust

*DIN-rail, base, or door mounting

*Choice of handles and shafts

*Padlockable

*Side-mount auxiliary contacts and additional poles

*Double-break, silver-plated, contacts

*UL 508 listed E196672

*IEC 60947-3

Related documents M803 Specs

M803 DS-UL508-Non-Fusible-Disconnect-Switches-Mersen (EN,PDF,217Ko).pdf

1-year warranty

Get a quick Quote!

Request a quote, and we will send you price and availability within minutes.

Select Qty:

Average response time: 11 minutes

By purchasing this item, you agree to the Terms & Conditions

Quotebeam is NOT an authorized distributor of Mersen

Shipping and Delivery Worldwide

calculate costs and time

Secure Payment Processing

with money back guarantee

1 year warranty

on all parts

Responsive Customer Support

we're here to help!

Need more details?

Feel free to chat with us or check our FAQ

Mersen Disclaimer:

The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Mersen Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Mersen, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.