Load Break Switches

43 Products

OA3G01

Mersen auxiliary contacts, NC (Right Side Mounting). Compatible disconnects, 200 to 1200A **Non-cancelable, Non-returnable**

In Stock
$18.85
QuantityPrice
OA2G11

Mersen auxiliary contacts, NO+NC (Left or Right Side). Compatible disconnects: 30 to 100A Panel Mount

In Stock
$30.25
QuantityPrice
OA1G10

Mersen auxiliary contacts, NO. Compatible disconnects, 30 to 1200A. UL508 disconnects must use NO auxiliary block on left side.

In Stock
$18.85
QuantityPrice
M163DM

Mersen UL508 Disconnect switch, Door Mount, 20A, 600VAC

Out Of Stock
$33.75
QuantityPrice
M163

Mersen UL508 Disconnect switch, Panel Mount, 20A, 600VAC

Out Of Stock
$30.65
QuantityPrice
M253DM

Mersen UL508 Disconnect switch, Door Mount, 30A, 600VAC

In Stock
$39.55
QuantityPrice
M253

Mersen UL508 Disconnect switch, Panel Mount, 30A, 600VAC

In Stock
$33.40
QuantityPrice
M403DM

Mersen UL508 Disconnect switch, Door Mount, 40A, 600VAC

In Stock
$41.70
QuantityPrice
M403

Mersen UL508 Disconnect switch, Panel Mount, 40A, 600VAC

Out Of Stock
$35.30
QuantityPrice
M633

Mersen UL508 Disconnect switch, Panel Mount, 60A, 600VAC

Out Of Stock
$52.45
QuantityPrice
M803

Mersen UL508 Disconnect switch, Panel Mount, 80A, 600VAC

In Stock
$59.00
QuantityPrice
HB45

Mersen rotary pistol handle, UL Type (NEMA) 1, 3R, 12, BLACK. Compatible disconnects, 20 to 100A

In Stock
$27.30
QuantityPrice
HB45X

Mersen rotary pistol handle, UL Type (NEMA) 4/4X, Black. Compatible disconnects, 20 to 100A

In Stock
$42.90
QuantityPrice
HB65X-1PK

Mersen rotary pistol handle, UL Type (NEMA) 4/4X, Black, 200A. Compatible disconnects, 200A

Out Of Stock
$37.60
QuantityPrice
HR45

Mersen rotary pistol handle, UL Type (NEMA) 1, 3R, 12, RED. Compatible disconnects, 20 to 100A

In Stock
$27.30
QuantityPrice
HR45X

Mersen rotary pistol handle, UL Type (NEMA) 4/4X, RED. Compatible disconnects, 20 to 100A

Out Of Stock
$42.90
QuantityPrice
HD125

Mersen direct operation locking handle, BLACK (does not use shaft). Pad-lockable. Compatible disconnects: 30 to 100A **Non-cancelable, Non-returnable**

In Stock
$7.85
QuantityPrice
HD40

Mersen Direct Mount Handle - BLACK - 20 to 40A (does not use shaft)

Out Of Stock
$8.60
QuantityPrice
HSBPDM

Mersen rotary selector handle, UL Type (NEMA) 3R/12, BLACK. Lock-ring mounting. Compatible disconnects: 20 to 40A load break door mount switches.

In Stock
$18.50
QuantityPrice
HSBWDM

Mersen rotary selector handle, UL Type (NEMA) 3R/12, BLACK. Screw mounting. Compatible disconnects: 20 to 100A door mount switches.

In Stock
$18.50
QuantityPrice
HSBX

Mersen rotary selector handle, UL Type (NEMA) 3R/12, Black. Compatible disconnects: 30 to 100A panel mount.

In Stock
$18.50
QuantityPrice
HSRPDM

Mersen rotary selector handle, UL Type (NEMA) 3R/12, RED. Lock-ring mounting. Compatible disconnects: 20 to 40A load break door mount switches.

In Stock
$18.50
QuantityPrice
HSRWDM

Mersen rotary selector handle, UL Type (NEMA) 3R/12, RED. Screw mounting. Compatible disconnects: 20 to 100A door mount switches.

In Stock
$18.50
QuantityPrice
HSRX

Mersen rotary selector handle, UL Type (NEMA) 3R/12, Red. Compatible disconnects: 30 to 100A panel mount.

In Stock
$18.90
QuantityPrice

 OVERVIEW



• UL508-listed, suitable for use as a motor disconnect
• Make and break loads up to 600VAC
• Includes direct handle that accepts shafts for external operation
• Handles Padlockable (All models) and Defeatable (external rotary)
• Handle and shaft options available
• Double-break, silver-plated contacts
• DIN-rail, surface, or door mountable
• Side-mount auxiliary contacts (Max 4)
• IP20 finger-safe integrated box terminals

Applications
• Line of sight disconnect
• Electrical isolation
• Branch-circuit switch
• Motor disconnect