Interlock Plug

Brand :

DAIWA DENGYO

Caution

Product Description

Safety equipment that is attached to safety doors and machine tools to prevent accidents caused by accidentally turning on the power.
[Features]
・ Forced separation. A safe structure that allows you to visually confirm that a part of the circuit has been removed.
・ Easy and reliable operability just by inserting and removing. Even in the unlikely event of an emergency, the machine can be stopped by unplugging it instantly.
・ Simple structure. A product that pursues high reliability by eliminating complicated contact points and operating structures as much as possible.
・ The size required for interlocking the door is secured, and at the same time, it is not bulky when carried and is not easily lost.
This product is used to fix the interlock plug body and safety fence, etc. (WSP-280 L-A)
[Applications]
・ Ideal for safety fence doors, doors and operation panels for machine tools, industrial machines, etc.
・ Ideal for aisle doors, operation panels of self-propelled/automated warehouse, and other general machine and equipment.

Specifications of interlock plug

When you open the door, the power turns off and you can enter safely.

SPT-11/SPT-11-S14

SPT-11

SPT series standard.
As with the ø30 series push button switches, it is easy to install by using a tightening ring.

SPT-11-S14

The plug cover and handle are made of stainless steel. (No surface treatment)
There is no need to worry about paint peeling.

Dimensional drawing of SPT-11/SPT-11-S14

Rating	250 V,15 A (Min 24 V, 5 mA)
Weight	210 g
Wiring terminal	2 × M4
Handle mounting	Bolt, nut
Mounting plate thickness	Up to 6 mm

SPT-11-H

With wire / with guide and rib
Terminal enclosure with lock nut
Riveted handle
With rubber packing on the contact surface between the terminal enclosure and socket (t = 1)

Dimensional drawing of SPT-11-H

Rating	250 V,15 A (Min 24 V, 5 mA)
Weight	215 g
Wiring terminal	2 × M4
Handle mounting	Rivet
Mounting plate thickness	Up to 6 mm

SPT-11-CSA

CSA standard certified product
It is equipped with grounding wire on the handle

Dimensional drawing of SPT-11-CSA

Rating	250 V,15 A (Min 24 V, 5 mA)
Weight	220 g
Wiring terminal	2 × M4
Handle mounting	Bolt, nut
Mounting plate thickness	Up to 6 mm

SPT-22/SPT-22-S14

SPT-22

Product compatible with 2 circuits.
As with the ø30 series button switches, it is easy to install by using a tightening ring.

SPT-22-S14

The plug cover and handle are made of stainless steel. (No surface treatment)
There is no need to worry about paint peeling.

Dimensional drawing of SPT-22/SPT-22-S14

Rating	250 V,15 A (Min 24 V, 5 mA)
Weight	235 g
Wiring terminal	4 × M4 (Crimp terminal included)
Handle mounting	Bolt, nut
Mounting plate thickness	Up to 6 mm