355 roller lever 7H-2138

355 roller lever 7H-2138

  • Metal enclosure
  • Wide range of alternative actuators
  • Good resistance to oil and petroleum spirit
  • 66,7 mm x 76 mm x 38 mm
  • Actuator heads can be repositioned by 4 x 90°
  • Mounting details to EN 50041
  • Switching points to EN 50041
Product type description:
(1)(2) 3(3)-(4)Z(5)-(6)-(7)-(8)-(9)

(1)
ZSnap action
TSlow action (not for AF/S)

(2)
SPlunger S
RRoller plunger R
HRoller lever H
10HRod lever 10H
7HRoller lever 7H
1KOffset roller lever 1K
3KAngle roller lever 3K
RMSBrass roller
4V.Basic device for roller lever (without actuator)

(3)
3slim design
55large design

(4)
111 NO contacts/1 NC contact
022 NC contact
202 NO contacts (not suitable for safety applications)
01/011 NC contact left / 1 NC contact right
121 NO contact/2 NC contacts
033 NC contact

(5)
HSlow action with staggered contacts
UESlow action with overlapping contacts
22722272 Special roller bolt with collar
1183with aluminium rod
1699-1 Exterior stainless steel bolts and clamp

(6)
G24with LED

(7)
withoutCable entry M20
M20Cable entry M20
NPTCable entry NPT 1/2"
STM12 connector with A-coding (Caution! According to EN 60204-1, the versions with connector must only be used in PELV circuits.)
ST-2310M12 connector with B-coding (Caution! According to EN 60204-1, the versions with connector must only be used in PELV circuits.)

(8)
2138Roller lever 7H for position switches with safety function

(9)
1637Gold-plated contacts
Not all component variants, which are possible according to this order code are available and/or technically feasible.

Standards

Actuating torque, minimum

T4V7H 355-03Z-M20-2138

Item number 101190289

Position switch with safety function

T4V7H 355-11ZUE-2138

Item number 101193706

Position switch with safety function

T4V7H 355-12ZUE-2138

Item number 101210181

Position switch with safety function

Z4V7H 355-02Z-2138

Item number 101181233

Position switch with safety function

Z4V7H 355-11Z-M20-2138

Item number 101165690

Position switch with safety function