Enclosure series 81xx

The compact and very robust MERZ - Enclosure series 81xx can be used in a wide variety of applications, be it as a Main Switch or Emergency-OFF Switch.

Benefits

  • Compact and very robust enclosure
  • Especially designed for Compact Switches (ML0/ML1)
  • Easy to install, knockouts for cable entries
  • Knockouts acc. by DIN IEC 62444 (4xD25 + 2xD16 und 4xD32/20 + 2xD16)
  • Secure positioning installation
  • Cover mounting with captive screws
  • New handle design - optimized handling (Design 2050/2051)
  • Protection class IP66 / Impact resistance level IK06
  • UV-resistant and extremely weatherproof
  • High endurance plastic material for outdoor applications
  • RAL 7046, Material ABS PC
  • Optionally with EMC solution (Electro-Magnetic Compatibility)
  • Optionally with cover locking (ON-locked)
  • (2/3-fold lockable in off-position)
  • Optionally with Neutral switched NV (ML1)
Download (4.3 MB)

Design

81-Series Enclosure closed
81-Series Enclosure open with switch

Encosure with Main Switch - EV-handle

black-grey

Encosure with Emergency-OFF Switch - EVS-handle

red/yellow

Encosure with Main Switch - Lock handle

black/grey

Enclosure with Emergency-OFF Switch - Lock handle

red/yellow

Enclosure with Switch ML0

Enclosure with Switch ML0 and two Europe connectors

Enclosure with Switch ML1 and two Europe connectors

Enclosure with Switch ML1 with N-Contact (NV) and two Europe connectors

Enclosure with Switch ML1 and Auxiliary Contacts (HI) 1NO + 1NC

EVS-Handle

Enclosure with Switch ML1 and Auxiliary Contacts (HI) 1NO + 1NC

EV-Handle

Dimensioning

CONTACT DIAGRAMS

2-pole with Auxiliary contacts (HI) 1 NO + 1 NC

3-pole

3-polig with Auxiliary contacts (HI) 1 NO + 1 NC

4-pole

4-pole with Auxiliary contacts (HI) 1 NO + 1 NC

Accessories

EMC shielding solution

Knockouts for 4 x M20/M25/M32 and 2 x M16

Cable glands 4 x M20/M25/M32 and 2 x M16

Cover locking (DV) EV/EVS handle

Cover locking (DV) Lock ring

Neutral switched (NV) for ML1

Europe terminal 0,5-16 mm²

Auxiliary contacts (HI)

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