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OMRONDiscontinued or under quotationsK3 150771 OMRON miniature microswitch
OMRON K3 150771 - Image 1

Images are for illustrative purposes only. Please refer to data sheet for details.

K3 150771 OMRON miniature microswitch

Reference: K3

Code: 150771

Manufacturer: OMRON

Description:

miniature microswitch

Categories:

  • OMRON > Discontinued or under quotations

Brand new product in its original packaging covered by the warranties and certifications provided by OMRON

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Guarantee, repair and return.

* This article may be obsolete. Ask for a quotation and we will check if there are any units available. If not, one of our technicians will look for an alternative solution.

Ask for a quotation and we will check if there are any units available. If not, one of our technicians will look for an alternative solution.

  • These delivery times are an estimate any may vary when the item order has been processed.

MORE INFO

Features

Guard-locking door switch in plastic housing

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.

  • Safety door switch with electromagnetic lock or unlock mechanism
  • Models with four or five built-in contacts
  • Strong key holding force: 1300N
  • For standard loads and micro loads
  • Keys are compatible with D4GL and D4NS

Ordering information

Switches (with approved direct opening contacts)

For 110 V and 230 V version ask your local Omron representative

Lock and release types

Contact configuration

Conduit opening

Order code

Mechanical lock
solenoid release

1NC/1NO + 1NC/1NO

M20

D4NL-4AFA-B

1NC/1NO + 2NC

M20

D4NL-4BFA-B

2NC + 1NC/1NO

M20

D4NL-4CFA-B

2NC + 2NC

M20

D4NL-4DFA-B

2NC/1NO + 1NC/1NO

M20

D4NL-4EFA-B

2NC/1NO + 2NC

M20

D4NL-4FFA-B

3NC + 1NC/1NO

M20

D4NL-4GFA-B

3NC + 2NC

M20

D4NL-4HFA-B
  • Note•Conduit sizes of G1/2 and Pg 13,5 are also available.
  • •Solenoid: 24 VDC, Orange LED: 10 to 115 VAC/VDC

Lock and release types

Contact configuration

Conduit opening

Order code

Solenoid lock
mechanical
release

1NC/1NO + 1NC/1NO

M20

D4NL-4AFG-B

1NC/1NO + 2NC

M20

D4NL-4BFG-B

2NC + 1NC/1NO

M20

D4NL-4CFG-B

2NC + 2NC

M20

D4NL-4DFG-B

2NC/1NO + 1NC/1NO

M20

D4NL-4EFG-B

2NC/1NO + 2NC

M20

D4NL-4FFG-B

3NC + 1NC/1NO

M20

D4NL-4GFG-B

3NC + 2NC

M20

D4NL-4HFG-B

Operation keys (order separately)

Type

Order code

Horizontal mounting

D4NL_rev01-2.png

D4DS-K1

Vertical mounting

D4NL_rev01-3.png

D4DS-K2

Type

Order code

Adjustable mounting

(horizontal)

D4NL_rev01-4.png

D4DS-K3

Adjustable mounting

(horizontal/vertical)

D4NL_rev01-5.png

D4DS-K5

Specifications

Degree of protection

IP67 (EN60947-5-1) (This applies for the switch only. The degree of protection for the key hole is IP00.)

Durability1

Mechanical

1,000,000 operations min.

Electrical

500,000 operations min. for a resistive load of 3 A at 250 VAC

Operating speed

0.05 to 0.5 m/s

Operating frequency

30 operations/minute max.

Rated frequency

50/60 Hz

Contact gap

2x2 mm min

Direct opening force2

60 N min. (EN60947-5-1)

Direct opening travel2

10 mm min. (EN60947-5-1)

Holding force

1,300 N min.

Minimum applicable load

Resistive load of 1 mA at 5 VDC (N-level reference value)

Thermal current (Ith)

10 A (EN60947-5-1)

Conditional short-circuit current

100 A (EN60947-5-1)

Pollution degree (operating environment)

3 (EN60947-5-1)

Protection against electric shock

Class II (double insulation)

Ambient temperature

Operating:-10°C to 55°C (with no icing or condensation)

Note:The above values are initial values.

1.The durability is for an ambient temperature of 5°C to 35°C and an ambient humidity of 40 to 70%. For more details, consult your Omron representative.

2.These figures are minimum requirements for safe operation.

DATASHEET - PDF

Title
Size
Type
K3 150771 c126_d4nl_guard_lock_safety_door_switch_datasheet_en.pdf
1 Mbytes
PDF CATALOG OMRON 2024 EN
25 Mbytes

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