Technical Data 10774 Effective November 2018 4-Pole, UL Type 1 DIN-Rail high SCCR surge protective devices Ratings: System volts/types 2012011/65/EU1/65/EU 120/208 Vac 3-phase Wye 277/480 Vac 3-phase Wye Short-circuit Current Rating (SCCR) 200 kA Agency information: th UL Listed open Type 1, ANSI/ UL 1449 4 Edition, Guide VZCA, VZCA7 CSA Type 4-1 Component Assembly, C22.2 No. 269.1-14, Class 2157-27 RoHS compliant Mounting 35mm Din-Rail Warranty Five years Dimensions mm Catalog symbol: BSPMA4 WYNGR Description: The Bussmann series four-pole DIN-Rail UL Listed open Type 1 surge protective devices feature a high 200 kA SCCR. Replaceable arrestor modules are mechanically coded with the base to ensure against installing an incorrect replacement. The unique module locking system fixes the module to the base, and allows it to be easily replaced without tools by simply depressing the release buttons. Standard local visual status indication: The modules visual indicator shows the protective status at a glance: green = good, red = replace. Remote contact signaling: The standard three-pole terminal remote Form C contact signaling relay has a floating changeover contact for use as a break or make contact, according to circuit concept.Technical Data 10774 4-Pole, UL Type 1 DIN-Rail high SCCR surge protective devices Effective November 2018 Specifications/ordering information System voltage/type 120/208 Vac 3-phase Wye 277/480 Vac 3-phase Wye Catalog number BSPMA4208WYNGR BSPMA4480WYNGR Replacement module catalog number (qty.) BPMA180UL (4) BPMA385UL (3), BPMA180UL (1) th SPD class acc. to ANSI/UL 1449 4 Ed. Open-Type 1 SPD SPD class acc. to CSA - C22.2 No. 269.1-14 Type 4-1 Component Assembly Nominal system voltage (U ) L-N / L-G / L-L / N-G 120 Vac / 120 Vac / 208 Vac / 0 Vac 277 Vac / 277 Vac / 480 Vac / 0 Vac N Nominal power frequency 50 / 60 Hz Max. continuous operating voltage AC (MCOV) L-N / L-G / L-L / N-G 180 Vac / 360 Vac / 360 Vac / 180 Vac 385 Vac / 565 Vac / 770 Vac / 180 Vac Nominal discharge current (I ) (8x20s) 20 kA n Max. discharge current (I ) (8/20) 50 kA max Voltage Protection Rating (VPR) L-N / L-G / L-L / N-G 600 V / 1200 V / 1200 V / 600 V 1200 V / 1800 V / 2500 V / 600 V pk pk pk pk pk pk pk pk Short Circuit Current Rating (SCCR) 200 kA Operating temperature range (T ) F (C) -31 to 185 (-35 to 85) U Operating state / fault indication Green = good Red = replace 2 Wire range (60/75C Cu, solid/stranded) 4-14 AWG (2.5-25 mm ) Terminal torque lb-in (Nm) 35-45 (4-5.1) Mounting 35 mm DIN-Rail per EN 60715 Enclosure material Thermoplastic, UL 94 V0 Protection IP20 (finger-safe) Capacity 4 module(s), DIN 43880 UL Listed, Guide VZCA, VZCA7/CSA Component Acceptance Class 2157-27, Agency information RoHS Weight - oz (g) 13.9 (394) 15.24 (432) Contact signaling Signaling type Floating (dry), Form C (SPDT) NEC Circuits NEC Class 2 circuits only Switching capacity AC (DC) 250 V/5 A (250 V/0.1 A, 125 V/0.2 A, 75 V/0.5 A) 2 Wire range (60/75C Cu, solid/stranded) 16-22 AWG (1.5-0.34mm ) Terminal torque - lb-in (Nm) 1.8 (0.2) Typical installation/system application: L1 N L2 L3 Gnd The only controlled copy of this data sheet is the electronic read-only version located on the Eaton network drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. Eaton 1000 Eaton Boulevard Cleveland, OH 44122 Eaton.com Bussmann Division Eaton, and Bussmann are valuable trademarks 114 Old State Road of Eaton in the U.S. and other countries. You Ellisville, MO 63021 are not permitted to use the Eaton trademarks United States without prior written consent of Eaton. Eaton.com/bussmannseries CSA is a registered trademark of the Canadian 2018 Eaton Standards Group. Follow us on social media to get the All Rights Reserved NEC is a registered trademark of the National latest product and support information. Printed in USA Fire Protection Association, Inc. Publication No. 10774 BU-MC18008 UL is a registered trademark of the November 2018 Underwriters Laboratories, Inc. Eaton.com/bussmannseries