www.relpol.com.pl

Export Sales Department phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.pl

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Test buttons (no latching) and plugs

Test buttons (no latching) are recommended for R2N...WT, R3N...WT, R4N...WT, R15...WT 2 CO, R15...WT 3 CO

relays -

for applications that do not allow permanent contact latching. By manual operation (pressing the button)

relay contacts can get switched for as long time as long the button is pressed. Contacts return to initial position as soon

as pressure is released from the button. Those operations can be done while the coil is deenergized.

Button

R4P-0001 or R15-M404 can be easily inserted by

the Customer after removal of button type

T (see Fig. 2).

Button type

T can be removed with screwdriver as shown

on Fig. 1.

Plugs R4W-0003 or R15-M203 can substitute button type T if manual operation (latching and testing) is not

allowed. Changing button type T for plug can be done by Customer themselves in the same way as changing button

type

T for button (no latching).

Fig. 1

Fig. 2

Dimensions - test button R4P-0001

for

R2N...WT, R3N...WT, R4N...WT

Dimensions - test button R15-M404

for

R15...WT 2 CO, R15...WT 3 CO

Dimensions - plug R4W-0003

for

R2N...WT, R3N...WT, R4N...WT

Dimensions - plug R15-M203

for

R15...WT 2 CO, R15...WT 3 CO

Types of buttons:

R4P-0001-A - orange colour (AC coils)

R4P-0001-D - green colour (DC coils)

Types of buttons:

R15-M404-A - orange colour (AC coils)

R15-M404-D - green colour (DC coils)

Types of plugs:

R4W-0003-A - orange colour (AC coils)

R4W-0003-D - green colour (DC coils)

Types of plugs:

R15-M203-A - orange colour (AC coils)

R15-M203-D - green colour (DC coils)