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Omron

Actuator Guide Material

Plastic

Stainless Steel

Actuator Type

Standard

Overtravel

Adjustable

Bushing Material

Rubber

Cushion Material

Material

Mounting Orientation

Horizontal

Vertical

Horizontal, Vertical

Replacement/Accessory

Replacement

Special Function

Flat

90 Degree

Flex 2

Flex 1

Short

Type

Actuator

Operation Key

Spare Actuator

Replacement Actuator

Special Release Key

Trap Key

Flex Actuator

Use With

TL4019, T4012

D4SL-N

TL4024, T4016

T5009, T5009-6

D4NS, D4NL

T2008

D4JL, D4NL, D4SL Switches

D4JL

T2008, T2011

D4DS-K2

Operation key for D4NL/NS; vertical mounting

D4DS-K5

Operation key for D4NL/NS; adjustable mounting (horizontal/vertical)

D4DS-K1

Operation key for D4NL/NS; horizontal mounting

D4DS-K3

Operation key for D4NL/NS; adjustable mounting (horizontal)

<section><h2>World’s smallest 6-contact guard lock safety door switch</h2><div class='introduction'><ul><li>Key holding force of 1, 300 N.&nbsp;</li><li>Slide key prevents entrapment</li><li>Removable terminal block for easy wiring</li><li>Metal operation head for durability</li></ul></div><section><div class='description'></div></section><h3>Overview</h3><section class='left'><figure><img alt='CE_CRUUS_TUB.jpg' src='/shop/images/product/omron/descriptions/CE_CRUUS_TUB_tcm824-100984.jpg' style='max-height: 232px; max-width: 192px'></figure><div class='description'><ul><li>Wiring time is reduced with two types of wiring methods capable of one-touch attachment and removal.</li><li>A wide variety of built-in switches can be used for various devices. (4-, 5-, and 6-contact models are available)&nbsp;</li><li>Key holding force of 1, 300 N.&nbsp;</li><li>It is possible to change the key insertion point without detaching the head.&nbsp;</li><li>Drive solenoids directly from the Controller.</li></ul></div></section><h3>Slide Key</h3><section class='left'><figure><img alt='D4SL-N Slide Key.jpg' src='/shop/images/product/omron/descriptions/D4SL-N_Slide_Key_tcm824-101830.jpg' style='max-height: 232px; max-width: 192px'></figure><div class='description'><h4>Trapped key allows the handle to be locked in the open position; prevents entrapment inside</h4><ul><li>Lockout Key to prevent workers from becoming trapped inside the hazardous area.</li><li>The vertical D4SL Guard Lock Safety-door Switch can be easily mounted on 40 x 40 mm aluminum frames.</li><li>The plastic material makes the Key suitable for lightweight doors.</li></ul></div></section><h3>Removable Terminal Block</h3><section class='left'><figure><img alt='D4SL-N Removable Terminal Block.jpg' src='/shop/images/product/omron/descriptions/D4SL-N_Removable_Terminal_Block_tcm824-101426.jpg' style='max-height: 232px; max-width: 192px'></figure><div class='description'>Easier to wire and allows for quick maintenance if the switch is damaged and needs replacing.</div></section><section class='top'><figure><img alt='D4SL-N_order_info2.jpg' src='/shop/images/product/omron/descriptions/D4SL-N_order_info2_tcm824-101420.jpg' style='max-height: 1458px; max-width: 767px'></figure><div class='description'></div></section><h3>Metal Operation Head</h3><section class='left'><figure><img alt='D4SL-N metal Operation Head.jpg' src='/shop/images/product/omron/descriptions/D4SL-N_metal_Operation_Head_tcm824-101424.jpg' style='max-height: 232px; max-width: 192px'></figure><div class='description'>Improved durability with optional metal operation head; fixed head design eliminates the leading cause of unintended failure with removal, replacement or loose operating head.</div></section><h3>Door Switch Features</h3><section class='top'><figure><img alt='D4SL-N_DoorSwitchFeatures.jpg' src='/shop/images/product/omron/descriptions/D4SL-N_DoorSwitchFeatures_tcm824-101425.jpg' style='max-height: 1458px; max-width: 767px'></figure><div class='description'></div></section></section>

D4SL-NK2

Operation key for D4SL-N; vertical mounting

D4SL-NK1

Operation key for D4SL-N; horizontal mounting

D4SL-NK3

Operation key for D4SL-N; adjustable mounting (horizontal)

<section><h2>Guard lock safety-door switch</h2><div class='introduction'><ul><li>A mechanical lock is applied automatically when the Operation Key is inserted. A high level of safety is achieved using a mechanism where the lock is only released when voltage is applied to the solenoid.</li><li>Release protective cover locks using controller signals or push-button switches after the cutting tool stops moving due to inertia.</li><li>The switch contact is opened by a direct opening mechanism (NC contacts only) when the protective cover is opened. Direct opening mechanism that is EN-certified is indicated by a right-pointing arrow on the switch.</li></ul></div><section><div class='description'></div></section><h3>Overview</h3><section class='bottom'><div class='description'><ul><li>Conforms to EN (TÜV) standards corresponding to the CE marking</li><li>Certified by UL, CSA and CCC standards</li><li>Auxiliary release key ensures easy maintenance and unlocks the door in the case of a power failure.</li><li>Tough aluminum die-cast body incorporating a switch box with degree of protection satisfying IP67, UL, and CSA TYPE6P, 13</li><li>Equipped with a horizontal and vertical conduit opening</li><li>Models incorporating easy-to-see indicators for monitoring and those using an adjustable Operation Key for a swinging door are available</li><li>The mounting direction of the head can be changed to allow the Operation Key to be inserted from four directions</li></ul></div><section class='bottom'><figure><img alt='CCC_CE_CSA_ULlisted_TUV.jpg' src='/shop/images/product/omron/descriptions/CCC_CE_CSA_ULlisted_TUV_tcm824-100979.jpg' style='max-width: 522px;max-height: 300px'></figure></section></section><h3>Connections</h3><section class='top'><figure><img alt='D4BL_connectionForm.jpg' src='/shop/images/product/omron/descriptions/D4BL_connectionForm_tcm824-101388.jpg' style='max-height: 1458px; max-width: 767px'></figure><div class='description'></div></section></section>

D4BL-K1

Slide operation key for D4BL switch, horizontal mounting

<section><h2>Super strong guard lock safety-door switch</h2><div class='introduction'><ul><li>Ideal for large, heavy doors</li><li>Two safety circuits and two monitor contacts provide an array of monitoring patterns.</li><li>Standard gold-clad contacts enable use with ordinary loads and microloads.</li><li>Trapped key models</li><li>Models with rear release buttons allow people to unlock the Switch and escape if they are locked into hazardous areas</li></ul></div><section><div class='description'></div></section><h3>Overview</h3><section class='left'><figure><img alt='CCC_CE_TUV_S_CULlisted.jpg' src='/shop/images/product/omron/descriptions/CCC_CE_TUV_S_CULlisted_tcm824-100980.jpg' style='max-height: 232px; max-width: 192px'></figure><div class='description'><ul><li>Holding force of 3, 000 N</li><li>Models with trapped keys prevent workers from being locked in hazardous work areas</li><li>IP67 degree of protection</li></ul></div></section><h3>Circuits and Monitor Contacts</h3><section class='top'><figure><img alt='D4JL Two Circuits Contacts.jpg' src='/shop/images/product/omron/descriptions/D4JL_Two_Circuits_Contacts_tcm824-101396.jpg' style='max-height: 1458px; max-width: 767px'></figure><div class='description'></div></section><h3>Rear Release Buttons</h3><section class='left'><figure><img alt='D4JL Rear Release.jpg' src='/shop/images/product/omron/descriptions/D4JL_Rear_Release_tcm824-101399.jpg' style='max-height: 232px; max-width: 192px'></figure><figure><img alt='D4JL Slide Key.jpg' src='/shop/images/product/omron/descriptions/D4JL_Slide_Key_tcm824-101397.jpg' style='max-height: 232px; max-width: 192px'></figure><div class='description'>A Switch with a rear release button allows the door to be unlocked from inside a hazardous area in an emergency. We also offer Switches with Special Slide Keys. Refer to the D4NS-SK/D4JL-SK for details.</div></section><h3>Connections</h3><section class='top'><figure><img alt='D4JL_contactForm.jpg' src='/shop/images/product/omron/descriptions/D4JL_contactForm_tcm824-101401.jpg' style='max-height: 1458px; max-width: 767px'></figure><div class='description'></div></section></section>

D4JL-K3

Operation key for D4JL, adjustable mounting (horizontal)

D4SL-NK1S

Operation key for D4SL-N; horizontal mounting, no cushion rubber (short type)

D4JL-K2

Operation key for D4JL, vertical mounting

44534-0741

Overtravel Flat Actuator for Switch TL4019 and T4012

D4JL-K1

Operation key for D4JL, horizontal mounting

44534-0700

Standard Flat Actuator for Switch TL4019 and T4012

<section><h2>Our most popular guardlocking safety door switch</h2><div class='introduction'><p>The D4NL guard-lock safety door switches are available with four or five built-in contacts. When locked, they have a key holding force of up to 1300N. Mechanical lock/solenoid release types and vice versa set up the complete range in combination with various conduit types, e.g. M20.</p><ul><li>Safety door switch with electromagnetic lock or unlock mechanism</li><li>Models with four or five built-in contacts</li><li>Strong key holding force:  1300N</li><li>For standard loads and micro loads</li><li>Keys are compatible with D4GL and D4NS</li></ul></div><section><div class='description'></div></section><h3>Overview</h3><section class='left'><figure><img alt='CCC_CE_TUV_CULlisted.jpg' src='/shop/images/product/omron/descriptions/CCC_CE_TUV_CULlisted_tcm824-100982.jpg' style='max-height: 232px; max-width: 192px'></figure><div class='description'><ul><li>Best-selling guard lock safety-door switch available in several compact, multi-contact models</li><li>Selectable Operation Key insertion direction and adjustable mounting ensure installation flexibility</li><li>Lineup includes models with a conduit size of M20</li><li>IP67 degree of protection</li><li>Variety of metallic heads available</li></ul></div></section><h3>Contact Form</h3><section class='top'><figure><img alt='D4NL_connectionForm.jpg' src='/shop/images/product/omron/descriptions/D4NL_connectionForm_tcm824-101411.jpg' style='max-height: 1458px; max-width: 767px'></figure><div class='description'></div></section></section>

D4NL-RK

44534-0720

Standard Flex 2 Actuator for Switch TL4019 and T4012

D4BL-K2

Slide operation key for D4BL switch, vertical mounting

D4BL-K3

Hinge operation key for D4BL switch, vertical mounting (horiz. adjust.)

D4SL-NK1G

Operation key for D4SL-N; horizontal mounting, cushion rubber

D4SL-NK2G

Operation key for D4SL-N; vertical mounting, cushion rubber

Omron Operating Keys for Safety Interlock Switches

Series

D4NSKEY

D4SLNK

D4JLKEY

D4BLK

TL4019OpKey

D4JLTKEY

D4RK

T2007ACT

T2008ACT

T5007ACT

T5009ACT

TL4024ACT