UL and CSA File Numbers and Guide Card Numbers

Siemens control equipment is designed, manufactured and tested in accordance with the relevant UL and CSA standards as listed in the table below.  Where available, click on the hyperlink to open the certification record.

  1. ULC listing for Canada, instead of CSA certification

  2. ULC recognition for Canada, instead of CSA certification.


 

Equipment

CSA Guide No.

UL-listed

UL-recognized

Guide No.

File No.

Guide No.

Guide No.

File No.

Guide No.

Guide No.

File No.

3LD2 disconnect switches

1)

1)

NLRV

NLRV7

E47705

3RA11/12 combination starters

Class 3211 05

LR 12730

NLDX

E31519

3RA13 reversing contactors

Class 3211 04

LR 12730

NLDX

E31519

NLDX2

E31519

3RB10 solid-state overload relay

Class 5211 03

LR 6535

NKCR

NKCR7

E22655

3RB12 solid-state overload relay

Class 3200 03

LR 12730

NKCR

NKCR7

E44653

3RF2 solid-state relays & contactors

Class 3211 07

LR 12730

NMFT

NMFT7

E143112

3RH control relays

Class 3211 03

LR 12730

NKCR

NKCR7

E44653

NKCR2

E44653

3RN1 thermistor motor protection

Class 3211 03

LR 12730

NKCR

NKCR7

E44653

3RP1 electronic time-delay relay

Class 3211 03

LR 12730

NKCR

NKCR7

E44653

3RS10/11 temperature monitoring relay

NKCR

E44653

3RS17 interface converter

1)

1)

NKCR

NKCR7

E44653

3RT, 3TF6 contactors

Class 3211 04

LR 12730

NLDX

NLDX7

E31519

NLDX2

E31519

3RU11 thermal overload relay

Class 3211 03

LR12730

NKCR

NKCR7

E44653

3RV1 Motor starter protectors as self-protected controller (Type E)

Class 3211 05

LR12730

NLRV

NLRV7

E47705

NLRV2

E47705

Class 3211 08

LR 12730

NKJH

NKJH7

E156943

3RW30/31 Soft starters

Class 3211 06

LR 12730

NMFT

NMFT7

E143112

3RW40/44 Soft starters

Class 3211 06

E 68456

3SB3 pushbuttons and indicator lights

Class 3211 03

LR 12730

NKCR

NKCR7

E44653

NKCR2

E44653

3SE2, 3SE3 limit switches (momentary-contact)

Class 3211 03

LR 12730

NKCR

NKCR7

E44653

NKCR2

NKCR8

E44653

3SE7 rope pull switches

1)

1)

NKCR

NKCR7

E44653

3TC DC Contactors

NLDX2

E79773

3TG10 power relay

1)

1)

NLDX

NLDX7

E31519

3TK28 safety relay

1)

1)

NKCR

NKCR7

E44653

3TX7 surge suppressors

Class 3211 03

LR 12730

NKCR2

NKCR8

E31519

3TX70 coupling devices

Class 2211 03

LR 12730

NKLR

E44653

NKCR2

E44653

3TX71 plug-in relays

E14900

3TX71 sockets

E196786

3UG monitoring relay

1)

1)

NRNT

NRNT7

E44653

5SX2 supplementary protectors

Class 3211

LR 93659

QVNU2

E116386

5SY4 supplementary protectors

2)

2)

QVNU2

QVNU8

E116386

6EP1 DC power supplies

1)

1)

NRAQ

NRAQ7

E143289

7PV time-delay relay

Class 2211 03

LR 12730

NRNT2

NRNT8

E44653

8US1 busbar adapter system

2)

2)

NMTR2

NMTR8

E148698

8WA Terminal blocks

Class 3211

LR 50181

XCFR2

E80027

11, 12 manual switches

Class 3211 05

LR 6535

NLVR

NLRV7

E10590

14, 22, 30, 36, 40, 43, 83 starters & contactors

Class 3211 04

LR 6535

NLDX

NLDX7

E14900

16, 41, 42, 45 definite purpose controls

Class 3211

LR 6535

NLDX2

E14900

17, 18, 25, 26, 32, 37, 84 combination starters

Class 3211 04

LR 6535

NKJH

NKJH7

E185287

48, 958, 958L overload relays

Class 3211 03

LR 6535

NKCR

NKCR7

E22655

NKCR2

NKCR8

E22655

49 field kits

Class 3211 02

LR 6535

NLDX

NLDX7

E14900

NLDX2

NLDX8

E14900

50 standard duty pilot devices

Class 3211

LR 6535

NKCR

E22655

51 hazardous location pilot devices

Class 3218

LR 23889

NOIV

E39935

52 30 mm pilot devices

Class 3211

LR 6535

NKCR

E22655

NKCR2

E22655

85, 87, 88 pump control panels

Class 3211 04

LR 6535

NKJH

NKJH7

E185287

97 current sensitive relays

Class 3211 03

LR 6535

NKCR

NKCR7

E22655

AS-Interface components for control circuits, e.g. AS-Interface modules, gateways

Class 3211 03

LR 12730

NKCR

NKCR7

E44653

AS-Interface components for power circuits, e.g. AS-Interface motor starters, PROFIBUS motor starters (ET200X)

Class 3211 04

LR 12730

NLDX

NLDX7

E31519

C, E, F, H, J, M, N, P, R circuit breakers

E10848

CLM lighting contactors

CM combination lighting contactors

LE lighting contactors

Class 3211 07

LR 6535

NRNT

NRNT7

E27683

MMS & MRS manual switches

MT & MTG control power transformers

SB circuit breakers

DIVQ

E9896

SMF manual starters



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