CERTIFICATE OF COMPLIANCE Issue Date 20121119 – E22655 E22655 - 19621219 2012-November-19 Issued to: SIEMENS INDUSTRY INC Certificate Number Report Reference 5400 Triangle Pky NW Norcross, GA 30092 USA This is to certify that representative samples of Auxiliary Devices Contact Blocks - Cat. No. 52 followed by B; followed by A or J; followed by Letter A, E, H, J, K, R or U; may be followed by "X" followed by three numbers with a final Suffix U. Cat. No. 52BL, followed by six numbers. Operators - Cat. No. 52 followed by S, followed by A, B, C, W or X, with suffix of miscellaneous letters and numbers; may be followed by "X" followed by three numbers with a final Suffix U. Cat. No. 52 followed by B or P, followed by A, B, P, R, T or X, followed by 2, 3, 6, 7, 8, 9, or T, followed by suffix letters and numbers; may be followed by X followed by three numbers with a final Suffix U. Cat. No. 52SL or PL, followed by six numbers. (See following pages for additional model information.) Have been investigated by UL in accordance with the Standard(s) indicated on this Certificate. Standard(s) for Safety: Additional Information: ANSI/UL 508, "Industrial Control Equipment." CSA-C22.2 No. 14, "Industrial Control Equipment." See the UL Online Certifications Directory at www.ul.com/database for additional information Only those products bearing the UL Listing Mark for the US and Canada should be considered as being covered by UL's Listing and Follow-Up Service meeting the appropriate requirements for US and Canada. The UL Listing Mark for the US and Canada generally includes: the UL in a circle symbol with “C” and “US” identifiers: the word “LISTED”; a control number (may be alphanumeric) assigned by UL; and the product category name (product identifier) as indicated in the appropriate UL Directory. Look for the UL Listing Mark on the product. William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus Page 1 of 14 CERTIFICATE OF COMPLIANCE Certificate Number Report Reference Issue Date 20121119 – E22655 E22655 - 19621219 2012-November-19 This is to certify that representative samples of the product as specified on this certificate were tested according to the current UL requirements. Product Covered (Cont.): Pilot Lights - Cat. No. 52 followed by B or P, followed by A, B, C, E, L or X or Y followed by 4, 5 or 6, followed by suffix letters and numbers; may be followed by X followed by three numbers with a final Suffix U. Cat. No. 52 followed by MA followed by 4 or 5 followed by G followed by suffix numbers; may be followed by X followed by three numbers with a final Suffix U. Cat. No. 52PL followed by six numbers. Cat. No. 52 followed by A, followed by F, T or L, followed by D, E, F, G, H or J, with or without suffix numbers or letters. Potentiometer Operators - Cat. No. 52MA3B or 52MX3B followed by two numbers; may be followed by X followed by three numbers with a final Suffix U. Accessories - Cat. No. 52 followed by A, followed by suffix letters and numbers; may be followed by X followed by three numbers with a final suffix U. General: These devices are control stations, potentiometer operators, and pilot lights of the open type for mounting in sheet metal enclosures or for mounting on flush plates. Separate contact blocks are also provided for use with the push button and selector switch operators. Devices may be provided with accessories such as wobble stick, padlock attachment, etc. The operators may be used with the Recognized Component pneumatic time delay relays, Cat. Nos. 55AA and 55BA (File E22655, Report dated August 20, 1968, Vol. 1, Sec. 9). The Cat. Nos. 52M, 52S, 52B and 52P operators and pilot lights have been found suitable for use in Types 1, 3, 3R, 4, 4X, 12 and 13 enclosures. William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus Page 2 of 14 CERTIFICATE OF COMPLIANCE Certificate Number Report Reference Issue Date 20121119 – E22655 E22655 - 19621219 2012-November-19 Ratings: Construction Contact Block Contact Block Cat No. 52BAE, -BAH 52BAJ, -BAK Contact Block Contact Block 52BAR 52BAU Contact Block 52BJK *Pilot Light, full voltage 52PA4B, -C, -D, -E 52PL4B, -C, -D, -E 52PL5B, -C, -D, -E 52PA4N 52PA4P, -Q, -R, -S 52PA4G, -H, -J, -K, -T 52PL4G, -H, -J, -K 52PL5G, -H, -J, -K Pilot Light, resistor type Pilot Light, neon type *Pilot Light, Transformer Type *Pilot Light, LED type Lighting Module, Full Voltage Type Lighting Module, Transformer Type Lighting Module, Integral LED Type Push To Test Illuminated P.B. full voltage type Push To Test Illuminated P.B. Resistor type Push To Test Illuminated P.B. Transformer type Ratings 600 V ac maximum, heavy duty (A600) 600 V ac maximum, heavy duty (A600) 600 V dc maximum, 69 VA, light duty (Q600) 0.25 A, 200 V ac, 0.5 A, 200 V dc 600 V ac maximum, heavy duty (A600) (extra late break) 600 V ac maximum, 720 VA, heavy duty (A600) 600 V dc maximum, 69 VA, light duty (Q600), same polarity only. 69 VA, 125/250 V dc (Q300) 720 VA, 120/240 V ac (A300) 120 V ac-dc maximum 240 V ac-dc maximum 600 V ac-dc maximum 600 V ac maximum, 50/60 Hz 240 V ac-dc maximum 52PL4L, -M, -N 52PL5L, -M, -N 52AAFB, -C, -D, -E 120 V ac-dc maximum 52AATG, -H, -J, -K 600 V ac maximum 52AAIL, -M, -N 240 V ac maximum 52PA6B, -D 52PT6B, -D 52PA6E, -N 24 V ac-dc, maximum 52PA6G, -H, -J, -K 52PT6G, -H, -J, -K 600 V ac, maximum, 50/60 Hz 240 V ac-dc maximum William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus Page 3 of 14 CERTIFICATE OF COMPLIANCE Certificate Number Report Reference Issue Date 20121119 – E22655 E22655 - 19621219 2012-November-19 Ratings (Cont.): Construction Push To Test Illuminated Integral LED type Illuminated push-pull operator Full voltage type Illuminated push-pull operator Transformer type Illuminated push-pull operator, Integral LED type Illuminated selector Full voltage type Illuminated selector Transformer type Pilot Light Potentiometers Timer Cat No. 52PT6L, -M, -N Ratings 240 V ac, maximum, 50/60 Hz 52PA2D, PA3D 52PP2B, -C, -D, -E 52PP3B, -C, -D, -E 52PR8B, -C, -D, -E 52PA2G, -H, -J, -K & 53PA3G, -H, -J, -K 52PP2G, -H, -J, -K 52PP3G, -H, -J, -K 52PR8G, -H, -J, -K 52PP2L, -M, -N 52PP3L, -M, -N 52PR8L, -M, -N 52SA7AD, -AE, -CD, CE 24 V ac-dc, maximum 120 V ac-dc maximum 52SA7AL, -AG, -AH, -CL, CG, -CH 52MA4G, -5G 600 V ac, maximum 52MA3B with Suffixes 52PATA1 (Consists of Timer Head 55AA) Limited energy, low voltage circuit only 600 V ac, maximum, 50/60 Hz 240 V ac, maximum, 50/60 Hz 240 V ac-dc maximum 110 V, 50 Hz; 120 V, 60 Hz V ac 110 220 440 550 Contact Ratings A Make 40 30 15 12 William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus Page 4 of 14 Break 6 3 1.5 1.2 CERTIFICATE OF COMPLIANCE Certificate Number Report Reference Issue Date 20121119 – E22655 E22655 - 19621219 2012-November-19 NOMENCLATURE: Table 1 - Contact Blocks - (For use with accessories in Tables 2, 3 and 4) Cat. No. 52 B I II A III H X---U IV V I - Indicates Classifications 52 - All oil tight P.B. P.L. selector, etc. II - Indicates basic device B - Contact block III - Design model A - Single pole JK - Double pole, N.O. & N.C IV - Type of contact block (Model A only) A - 1-J block & 1-K block or 1-BJK block B - 2-J blocks & 2-K blocks E - N.C. (late break) H - N.O. (early break) J - N.C. (standard break) K - N.O. (standard break) F - 2-K blocks G - 2-J blocks R - N.O. and N.C. (reed switch) U - N.C. (extra late break) V - X - Listing Identification: "X" followed by three numbers with a final Suffix "U." William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus Page 5 of 14 CERTIFICATE OF COMPLIANCE Certificate Number Report Reference Issue Date 20121119 – E22655 E22655 - 19621219 2012-November-19 NOMENCLATURE (Cont.): Table 2 - Operators (Selector Switch) Cat. No. 52 I S II A III 2 IV A V B N VI VII JK VIII X---U IX I - Classification 52 - All II - Basic device S - Selector switch III - Design model A - Switch with short lever B - Switch with long lever C - Key selector switches W - Black finish (long selector lever) X - Black finish (short selector lever) IV - Type of selector - description 2 - Selector switch 3 - Selector push 4 - Selector push (raised button) 5 - Keyed-diff. 6 - Keyed alike 7 - Illum. selector V - Cam Suffix is A, B, C, G, or H for selector, illuminated selector or key switch. Suffix is P, Q, R, or S for selector-push. William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus Page 6 of 14 CERTIFICATE OF COMPLIANCE Certificate Number Report Reference Issue Date 20121119 – E22655 E22655 - 19621219 2012-November-19 NOMENCLATURE (Cont.): VI - Type of return (non-Illuminated selector), voltage (Illuminated Selector), or color (selector-push) Type of return: A - Maintained (selector switch) B, C, D, E, F, G, H, J, K, T, U, V, W, X, Y, or Z indicate spring return from right, left or both Voltage: ABCDEFGHJK- Without light Full voltage 6-8 V Full voltage 12-13 V Full voltage 24-28 V Full voltage 120 V Full voltage 250 V Transformer 120 V Transformer 240 V Transformer 480 V Transformer 600 V LMNPQRSTU- Transformer 24 V Resistor 120 V Resistor 250 V Neon 120 V Neon 240 V Neon 480 V Neon 600 V Transformer 277 V Transformer 380 V Color: 1 - Black 1 - Red William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus Page 7 of 14 CERTIFICATE OF COMPLIANCE 20121119 – E22655 E22655 - 19621219 2012-November-19 Certificate Number Report Reference Issue Date NOMENCLATURE (Cont.): VIII - Contact blocks provided. Preceded by B for selector switch. No prefix used for key-selector switch, illuminated selector, or selector-push switch. N - None A - BJK block or 1-J block & 1-K block B - 2-J blocks & 2-K blocks E - N.C. (late break) H - N.O. (early break) J - N.C. (standard break) K - N.O. (standard break) F - 2-K blocks G - 2-J blocks U - N.C. (extra late break) R - N.O. and N.C. (reed switch) IX - X - Listing Identification: "X" followed by three numbers with a final Suffix "U." Table 3 - Pushbutton or Pilot Lights Cat. No. 52 I P II A III I - Classification 52 - All II - Basic Device P – Chrome finish B – Black finish III - Design Model A - Standard model B - Mushroom head E - LED pilot light L – Standard model, 2007 design P - Push-pull operator, 2007 design R – Push/twist release, 2007 design T – Push-to-test operator, 2007 design X - Black finish 6 IV G V 2 VI JK VII William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus Page 8 of 14 X--U VIII CERTIFICATE OF COMPLIANCE Certificate Number Report Reference Issue Date 20121119 – E22655 E22655 - 19621219 2012-November-19 NOMENCLATURE (Cont.): IV - Description of "P" Position II 2 - Push pull (maintained) 3 - Push pull (momentary) 4 - Pilot light (plastic lens) 5 - Pilot light (glass lens) 6 - Illum. pushbutton, push-to test pilot light 7 – 3 position (maintained in / neutral / momentary out) 8 – Pushbutton 9 - Mushroom pushbutton T - Timer V- Type of operator (pushbuttons), or voltage (pilot lights, push-to-test, illuminated push-pull or illuminated push buttons) Pushbutton: A - Flush B - Raised C - Step raised D - Mushroom small E - Mushroom large G - Guard Pilot light and illuminated pushbutton push pull and illuminated selector. A- Without light M- B- Full voltage 6-8 V N- CDEFGHJ*K L- Full voltage 12-13 V Full voltage 24 28 V Full voltage 120 V Full voltage 250 V Transformer 120 V Transformer 240 V Transformer 480 V Transformer 600 V LED Module PQRSTUWV- Resistor 120 V, LED Module (2007 design) Resistor 250 V, LED Module (2007 design) Neon 120 V Neon 240 V Neon 280 V Neon 600 V Transformer 277V Transformer 380V Without light and plastic head Without light and large plastic head William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus Page 9 of 14 CERTIFICATE OF COMPLIANCE Certificate Number Report Reference Issue Date 20121119 – E22655 E22655 - 19621219 2012-November-19 NOMENCLATURE (Cont.): VI - Color Indicates color of operator or lens C - Chrome 1 - Black 2 - Red 3 - Green 4 – Yellow 5 – Blue 9 – Amber A – Clear B – White R – Red, Fully Illuminated Mushroom Head S – Green, Fully Illuminated Mushroom Head T – Amber, Fully Illuminated Mushroom Head VII Contact Blocks - As required. N - None A - BJK block or 1-J block & 1-K block B - 2-J blocks & 2-K blocks E - N.C. (late break) H - N.O. (early break) J - N.C. (standard break) K - N.O. (standard break) F - 2-K blocks G - 2-J blocks U - N.C. (extra late break) R - N.O. and N.C. (reed switch) VIII - Listing Identification: "X" followed by three numbers with a final Suffix "U." William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus Page 10 of 14 CERTIFICATE OF COMPLIANCE Certificate Number Report Reference Issue Date 20121119 – E22655 E22655 - 19621219 2012-November-19 NOMENCLATURE (Cont.): Table 4 - Accessories Cat. No. 52 I R A 1 A II III IV V 2 X---U VI VII I - Classification 52 - all II - Basic device R - cap, insert, lens or legend plate III - Design model A - model IV - Type of accessory 1 - Pushbutton caps 2 - Selector inserts 3 - Mushroom heads 4 - Lens, pilot light 5 - Lens, push test 6 - Lens, selector 7 - Lens, compact 8 - Legend plates V - A - Description DESCRIPTION A - Flush Cap B - Raised Cap C - Step Cap D - Mushroom, small E - Mushroom, large F – Mushroom, small metal non-illuminated H - Mushroom, illuminated metal J – Mushroom, illuminated plastic K - Selector inserts P - Lens Plastics G - Lens Glass S – Lens, Plastic, splined T – Lens, Glass, splined William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus Page 11 of 14 CERTIFICATE OF COMPLIANCE Certificate Number Report Reference Issue Date 20121119 – E22655 E22655 - 19621219 2012-November-19 NOMENCLATURE (Cont.): LEGEND PLATES A - Standard (PB) DXXXXX B - Large (PB) DXXXXX C - Jumbo (Push Pull) DXXXXX D - Selector, small DXXXXX E - Selector, large DXXXXX VI - 02 Color Indicates color of lens or operator E Special Engraved VII - Listing Identification: "X" followed by three numbers with a final Suffix "U." Table 5 - Miniature Pilot Lights 52 I M II A III G IV 2 V XVI -U VII I - Indicates classification 52 - All oil tight P II - Indicates misc. device. M - Dual input, etc. III - Design model A - model William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus Page 12 of 14 CERTIFICATE OF COMPLIANCE Certificate Number Report Reference Issue Date 20121119 – E22655 E22655 - 19621219 2012-November-19 NOMENCLATURE (Cont.): IV - Indicates type of pilot light 3 - potentiometer operator 4 - single input pilot light 5 - dual input pilot light V- Transformer volts B - potentiometer operator designation G - 120 V VI - Color (lens) or resistance range for potentiometer operator Indicates color of lens or resistance range VII - Listing Identification: "X" followed by three numbers with a final suffix "U." William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus Page 13 of 14 CERTIFICATE OF COMPLIANCE Certificate Number Report Reference Issue Date 20121119 – E22655 E22655 - 19621219 2012-November-19 NOMENCLATURE (Cont.): Table 6 – 2007 design Lighting modules 52 I AA II F J III I - Indicates 2007 Design Pilot Light Module AA – All devices II – Indicates type of module F – Full voltage type I – Integral LED module type T – Transformer type III – Indicates voltage B – 6V C – 12V D – 24V E – 120V LED or full voltage ac F – 240V LED ac G – Transformer 120V ac H – Transformer 240V ac J – Transformer 480V ac K – Transformer 600V ac Cat. Nos. 52SL or 52PL followed by six numbers are identical to standard pilot lights or operators, except for minor modifications which do not affect the operation of the controls. William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus Page 14 of 14