Bussmann BSPM3 Data Sheet

Technical Data 2151

Effective February 2016
Supersedes August 2014

Three-pole high SCCR UL Type 2 surge protective
devices for three-phase Delta and Wye systems

Standard local visual indication

The green and red visual indicator flags show the
module protective status (green = good, red =
replace).

Optional remote contact signaling

Remote
contact
signaling
available

easy

ID™ local
visual status
indication

The three-pole terminal remote contact signaling
option has a floating changeover contact for use
as a break or make contact, according to circuit
concept.

Specifications:

System volts

•

208Vac

•

480Vac

•

600Vac

Catalog symbols:

•

BSPM3___WYG

•

BSPM3___WYGR

•

BSPM3___DLG

•

BSPM3___DLGR

Description:

Eaton Bussmann® series three-pole UL modular
surge arresters feature easyID™ local visual
indication and optional remote contact signaling
for system monitoring.

The unique module locking system fixes the
protection modules to the base and they can be
easily replaced without tools by simply depressing
the release buttons.

Integrated mechanical coding between the base
and protection module ensures against installing
an incorrect replacement.

Short-Circuit Current Rating (SCCR)

•

Up to 200kA

Systems types

•

Three-phase Wye, 3 wire + ground

•

Three-phase Delta, 3 wire + ground

Agency information

•

UL® Recognized 1449 4th Edition, Type 2
Component Assembly

•

Vibration and shock tested per EN 60068-2

•

CE

•

RoHS compliant

Mounting

•

35mm DIN-Rail

Warranty

•

Five years

Technical Data 2151

L1

L1

L1

Effective February 2016

Three-pole high SCCR UL Type 2 surge protective devices

for three-phase Delta and Wye systems

Dimensions - mm:

Shown with optional remote contact signaling.

Module circuit diagrams:

Shown with optional remote contact signaling

L1 L2 L3

12
11
14

Gnd

BSPM3208WYG

BSPM3480WYG

BSPM3600WYG

BSPM3240DLG

BSPM3480DLG

Gnd

MOV

12
11
14

Optional remote
contact signal

Thermal
disconnector

Typical installation/system application:

L2

L3

208, 480, 600Vac

Wye 3-phase, 3 wire + ground

BSPM3208WYG, BSPM3480WYG,
BSPM3600WYG

2

Eaton.com/bussmannseries

L2

L3

208V, 480V, 600Vac

Wye 3-phase, 3 wire + ground

BSPM3208WYG, BSPM3480WYG,
BSPM3600WYG

L2
L3

240, 480Vac

Delta 3-phase, 3 wire + ground

BSPM3240DLG, BSPM3480DLG