SICK

ES21 Safety Switches

SICK ES21 emergency stop pushbuttons provide fast and reliable stopping of machines

Image of SICK ES21 Safety SwitchesSICK ES21 emergency stop pushbuttons are an essential safety component for automated machines and systems. These pushbuttons provide a critical means for operators to halt machinery or systems during emergencies, ensuring safety and preventing accidents.

The ES21 series offers various configurations to suit different applications. Depending on the specific variant, these pushbuttons can be seamlessly integrated into a machine operator panel or directly mounted on the machine. This flexibility allows for optimal placement and accessibility, enhancing the overall safety and efficiency of automated systems.

Incorporating ES21 emergency stop pushbuttons ensures automated systems are equipped with reliable and effective emergency stop solutions, safeguarding both personnel and equipment.

Features
  • A wide range of variants for custom-fit integration into machines
  • High level of safety thanks to self-monitoring; the switches turn the machine off if there is faulty installation or mechanical damage
  • Can be installed quickly and cost-effectively, at the same time reducing system error during wiring
  • Simple, safe series connection with Flexi Loop devices
  • Easy-to-read status display with colored mark or LED ring illumination
Applications
  • Hazardous point protection for paper stack feeding
  • Man-material differentiation when transporting paper rolls and large materials in the consumer goods industry
  • Emergency stop circuits for person detection and safe stopping for automated guided carts
  • Intervention protection of vertical storage systems
  • Localization and personal protection during load transfer
  • Detecting the speed and driving direction of an autonomous transport cart using safety solutions
  • Protection of AGVs
  • Access protection at winding units
  • Ergonomic protection of workstations
  • Safety locking devices on solar process machines

Emergency Stop (E-Stop) Switches

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
SWITCH ESTOP TWIST RESET 3A 250V6036148SWITCH ESTOP TWIST RESET 3A 250V5 - Immediate$1,319.50Vis detaljer
SWITCH ESTOP TWIST RESET 3A 250V6036492SWITCH ESTOP TWIST RESET 3A 250V1 - Immediate$986.51Vis detaljer
SWITCH ESTOP TWIST RESET 3A 250V6036147SWITCH ESTOP TWIST RESET 3A 250V1 - Immediate$1,077.17Vis detaljer
SWITCH ESTOP TWIST RESET 3A 250V6036751SWITCH ESTOP TWIST RESET 3A 250V2 - Immediate$1,616.80Vis detaljer
SWITCH ESTOP TWIST RESET 3A 250V6041507SWITCH ESTOP TWIST RESET 3A 250V0 - Immediate$1,100.69Vis detaljer
SWITCH ESTOP TWIST RESET 3A 250V6053944SWITCH ESTOP TWIST RESET 3A 250V0 - Immediate$1,411.26Vis detaljer
SWITCH ESTOP TWIST RESET 3A 250V6036145SWITCH ESTOP TWIST RESET 3A 250V0 - Immediate$1,502.02Vis detaljer
SWITCH ESTOP TWIST RESET 3A 250V6036146SWITCH ESTOP TWIST RESET 3A 250V0 - Immediate$1,538.21Vis detaljer
SWITCH ESTOP TWIST RESET 3A 250V6045315SWITCH ESTOP TWIST RESET 3A 250V0 - Immediate$2,236.65Vis detaljer
SWITCH ESTOP TWIST RESET 3A 250V6053943SWITCH ESTOP TWIST RESET 3A 250V0 - Immediate$1,754.60Vis detaljer
SWITCH ESTOP TWIST RESET 3A 250V6034584SWITCH ESTOP TWIST RESET 3A 250V0 - Immediate$2,307.51Vis detaljer

Configurable Switch Bodies

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CONFIG SW BODY E-STOP NON-ILLUM5321157CONFIG SW BODY E-STOP NON-ILLUM0 - Immediate$563.56Vis detaljer
CONFIG SW BODY E-STOP NON-ILLUM5321165CONFIG SW BODY E-STOP NON-ILLUM1 - Immediate$769.91Vis detaljer
CONFIG SW BODY E-STOP NON-ILLUM5321156CONFIG SW BODY E-STOP NON-ILLUM0 - Immediate$710.61Vis detaljer
CONFIG SWITCH BODY E-STOP ILLUM5321158CONFIG SWITCH BODY E-STOP ILLUM0 - Immediate$2,325.20Vis detaljer
CONFIG SWITCH BODY E-STOP ILLUM5321166CONFIG SWITCH BODY E-STOP ILLUM0 - Immediate$2,378.37Vis detaljer

Emergency Stop Switch Housing

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
EMERG -STOP-HOUSING N LSP5321175EMERG -STOP-HOUSING N LSP0 - Immediate$477.72Vis detaljer

Configurable Switch Contact Blocks

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CONTACT BLOCK DPST-NC 3A 250V6036140CONTACT BLOCK DPST-NC 3A 250V1 - Immediate$451.79Vis detaljer
CONTACT BLOCK SPST-NC6036136CONTACT BLOCK SPST-NC0 - Immediate$213.89Vis detaljer
CONTACT BLOCK SPST-NO6036135CONTACT BLOCK SPST-NO0 - Immediate$213.89Vis detaljer
CONTACT BLOCK SPST-NC 3A 250V6036139CONTACT BLOCK SPST-NC 3A 250V0 - Immediate$368.97Vis detaljer
CONTACT BLOCK6036137CONTACT BLOCK0 - Immediate$388.67Vis detaljer
CONTACT BLOCK DPST-NO/NC 3A 250V6036141CONTACT BLOCK DPST-NO/NC 3A 250V0 - Immediate$523.76Vis detaljer
CONTACT BLOCK 3PST-NC 3A 250V6035721CONTACT BLOCK 3PST-NC 3A 250V0 - Immediate$675.33Vis detaljer
CONTACT BLK 3PST-2NC/1NO 3A 250V6036144CONTACT BLK 3PST-2NC/1NO 3A 250V0 - Immediate$675.33Vis detaljer
CONTACT BLK 3PST-2NC/1NO 3A 250V6036143CONTACT BLK 3PST-2NC/1NO 3A 250V0 - Immediate$913.13Vis detaljer
Published: 2025-03-10