ES 41 / EM 41

Features/Options

  • Metal enclosure
  • ES 41: Slow action , change-over contact, change-over contact with overlapping or 2 NC contacts with double break
  • EM 41: Snap action, change-over contact with double break
  • 3 cable entries M16 x 1.5
  • Available on request with mechanical latching V: release by means of push-button (only slow action)
  • Gold-plated contacts available on request
  • Versions for low temperatures down to -35 °C or high temperatures up to +180 °C available - see chapter / ES 41 -35°C ... +180°C Extreme >
Note
  • When used as safety switch, secure the enclosure against slipping with appropriate means, e.g. pinning (only for ES 41).

Technical data

StandardsEN ISO 13849-1; EN 60947-5-1; EN ISO 14119
Enclosurealuminium die-cast, powder-coated
Switch typetype 1
Coding levelno coding
Degree of protectionIP 65 to IEC/EN 60529
Contact materialsilver
Switching systemslow or snap action;
slow action: positive break
NC contacts
Switching elements1 NC/1 NO contact or 2 NC contacts, type Za
Connectionscrew connection terminals
Cable cross-sectionmax. 2.5 mm² (incl. conductor ferrules)
Cable entry3 x M16 x 1.5
B10d (10 % Load)2 million
TMmax. 20 years
Uimp4 kV
Ui400 V
Ithe6 A
Utilisation categoryAC-15
Ie/Ue6 A/400 VAC
Max. fuse rating6 A gG/gN fuse
Mechanical life> 1 million operations
Operation cycles3600/h
Ambient temperature–20 °C … +80 °C
Repeat accuracy of switching points± 0.1 mm
Approvals

Stock types

Ordering details
Type code

Plunger


* with safety function

Type   Material no.
ES 41 1Ö/1S  * stock type Standard versions, in stock or available at short notice 1046253
ES 41 1S/1Ö UE  * 1046494
ES 41 2Ö  * 1046518
EM 41 1Ö/1S stock type Standard versions, in stock or available at short notice 1046364
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Plunger with collar W


* with safety function

Type   Material no.
ES 41 W 1Ö/1S  * stock type Standard versions, in stock or available at short notice 1046267
ES 41 W 1S/1Ö UE  * 1046495
ES 41 W 2Ö  * 1046520
EM 41 W 1Ö/1S stock type Standard versions, in stock or available at short notice 1046376
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Adjustable plunger ST


* with safety function

Type   Material no.
ES 41 ST 1Ö/1S  * 1046278
ES 41 ST 1S/1Ö UE  * 1046497
ES 41 ST 2Ö  * 1046522
EM 41 ST 1Ö/1S 1046380
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Adjustable plunger with collar WST


* with safety function

Type   Material no.
ES 41 WST 1Ö/1S  * 1046282
ES 41 WST 1S/1Ö UE  * 1046498
ES 41 WST 2Ö  * 1046523
EM 41 WST 1Ö/1S 1046382
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Ball plunger KU


* with safety function

Type   Material no.
ES 41 KU 1Ö/1S  * 1046277
ES 41 KU 1S/1Ö UE  * 1046496
ES 41 KU 2Ö  * 1046521
EM 41 KU 1Ö/1S 1046379
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Cap with collar WK


* with safety function

Type   Material no.
ES 41 WK 1Ö/1S  * stock type Standard versions, in stock or available at short notice 1046283
ES 41 WK 1S/1Ö UE  * 1046499
ES 41 WK 2Ö  * 1046524
EM 41 WK 1Ö/1S 1046383
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Roller plunger R


* with safety function

Type   Material no.
ES 41 R 1Ö/1S  * stock type Standard versions, in stock or available at short notice 1046284
ES 41 R 1S/1Ö UE  * 1046500
ES 41 R 2Ö  * stock type Standard versions, in stock or available at short notice 1046525
EM 41 R 1Ö/1S stock type Standard versions, in stock or available at short notice 1046384
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Roller plunger with collar WR


* with safety function

Type   Material no.
ES 41 WR 1Ö/1S  * 1046296
ES 41 WR 1S/1Ö UE  * 1046501
ES 41 WR 2Ö  * 1046527
EM 41 WR 1Ö/1S 1046390
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Roller lever H


* with safety function

Type   Material no.
ES 41 H 1Ö/1S  * stock type Standard versions, in stock or available at short notice 1046298
ES 41 H 1S/1Ö UE  * 1046502
ES 41 H 2Ö  * 1046528
EM 41 H 1Ö/1S stock type Standard versions, in stock or available at short notice 1046392
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Roller lever with collar WH


* with safety function

Type   Material no.
ES 41 WH 1Ö/1S  * stock type Standard versions, in stock or available at short notice 1046305
ES 41 WH 1S/1Ö UE  * 1046504
ES 41 WH 2Ö  * stock type Standard versions, in stock or available at short notice 1046529
EM 41 WH 1Ö/1S stock type Standard versions, in stock or available at short notice 1046408
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Long roller lever HL


* with safety function

Type   Material no.
ES 41 HL 1Ö/1S  * stock type Standard versions, in stock or available at short notice 1046316
ES 41 HL 1S/1Ö UE  * 1046505
ES 41 HL 2Ö  * 1046531
EM 41 HL 1Ö/1S stock type Standard versions, in stock or available at short notice 1046417
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Long roller lever with collar WHL


* with safety function

Type   Material no.
ES 41 WHL 1Ö/1S  * 1046318
ES 41 WHL 1S/1Ö UE  * 1046506
ES 41 WHL 2Ö  * 1046532
EM 41 WHL 1Ö/1S 1046421
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Parallel roller lever PH


* with safety function

Type   Material no.
ES 41 PH 1Ö/1S  * 1046324
ES 41 PH 1S/1Ö UE  * 1046509
ES 41 PH 2Ö  * 1046538
EM 41 PH 1Ö/1S 1046431
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Parallel roller lever with collar WPH


* with safety function

Type   Material no.
ES 41 WPH 1Ö/1S  * 1046325
ES 41 WPH 1S/1Ö UE  * 1046510
ES 41 WPH 2Ö  * 1046539
EM 41 WPH 1Ö/1S 1046434
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Offset roller lever HK

Type   Material no.
ES 41 HK 1Ö/1S 1046321
ES 41 HK 1S/1Ö UE 1046507
ES 41 HK 2Ö 1046533
EM 41 HK 1Ö/1S 1046426
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Offset roller lever with collar WHK

Type   Material no.
ES 41 WHK 1Ö/1S 1046323
ES 41 WHK 1S/1Ö UE 1046508
ES 41 WHK 2Ö 1046534
EM 41 WHK 1Ö/1S 1046427
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Rocking lever D

Type   Material no.
ES 41 D 1Ö/1S stock type Standard versions, in stock or available at short notice 1046327
ES 41 D 1S/1Ö UE 1046511
ES 41 D 2Ö stock type Standard versions, in stock or available at short notice 1046540
EM 41 D 1Ö/1S stock type Standard versions, in stock or available at short notice 1046438
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Long rocking lever DL

Type   Material no.
ES 41 DL 1Ö/1S stock type Standard versions, in stock or available at short notice 1046336
ES 41 DL 1S/1Ö UE 1046513
ES 41 DL 2Ö 1046543
EM 41 DL 1Ö/1S 1046448
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Adjustable rocking lever DS

Type   Material no.
ES 41 DS 1Ö/1S 1046345
ES 41 DS 1S/1Ö UE 1046516
ES 41 DS 2Ö 1046546
EM 41 DS 1Ö/1S stock type Standard versions, in stock or available at short notice 1046463
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Spring-rod lever DF

Type   Material no.
ES 41 DF 1Ö/1S 1046344
ES 41 DF 1S/1Ö UE 1046515
ES 41 DF 2Ö 1046545
EM 41 DF 1Ö/1S 1046460
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Rod lever DD

Type   Material no.
ES 41 DD 1Ö/1S 1046343
ES 41 DD 1S/1Ö UE 1046514
ES 41 DD 2Ö 1046544
EM 41 DD 1Ö/1S stock type Standard versions, in stock or available at short notice 1046454
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Long spring rod TL

Type   Material no.
ES 41 TL 1Ö/1S on request Produced to order.
ES 41 TL 2Ö on request Produced to order.
EM 41 TL 1Ö/1S stock type Standard versions, in stock or available at short notice 1046468
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Spring rod with steel tip TF

Type   Material no.
ES 41 TF 1Ö/1S 1159563
ES 41 TF 2Ö 1182124
EM 41 TF 1Ö/1S 1046471
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Long spring rod with steel tip TFL

Type   Material no.
ES 41 TFL 1Ö/1S 1167396
ES 41 TFL 2Ö 1053803
EM 41 TFL 1Ö/1S 1046481
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Spring rod with plastic tip TK

Type   Material no.
ES 41 TK 1Ö/1S on request Produced to order.
ES 41 TK 2Ö stock type Standard versions, in stock or available at short notice 1046547
EM 41 TK 1Ö/1S stock type Standard versions, in stock or available at short notice 1046477
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Options

Mechanical latching V

Connector M12 x 1, 5-pole