Littelfuse Startco Protection Relays
www.startco.ca
© 2011 Littelfuse Startco
Pub. TN-MA05, Revised September 27, 2002
Technical Note - Adapter Plates
MA-05 : PMA-55 ADA[TER FOR SE-701, SE-703, SE-704, OR SE-601
1
Installation Instructions:
1. Remove bezel and latch monitor on bracket.
2. Insert bracket through front of panel cutout and
secure with fl at washers and locknuts provided.
3. Connect wiring to terminals.
4. Install bezel using 6-32 x 0.31 screws provided.
NOTES:
1. Dimensions in millimetres (inches).
2. Ground-fault monitor must be ordered separately with full
part number.
85.0
72.0
60.0
2.0 (0.08) RAD
MAXIMUM
ALTERNATE
CONFIGURATIONS
3.8 (0.15) DIA
8.4 (0.33) DIA
4.2 (0.16) RAD
6.0 6.0
42.5
30.0
60.0
9.5
9.5
79.0
(3.35)
(2.83)
(2.36)(0.24) (0.24)
(3.11)
(1.67)
(1.18)
(2.36)(0.37) (0.37)
PANEL CUTOUT DETAIL
SE-701
GROUND FAULT MONITOR
PWR INHB TRIP
TEST RESET
.50
55
.0500
6644
7733
8822
9911
TIME ( )
s
% CT PRIMARY
.40
.30
.20
.10
2. 5
2.0
1.5
1.0
109.0
85.0
75.0
85.0
42.5
(4.29)
(3.35)
(2.95)
(3.35)
(1.67)
PANEL THICKNESS
1.6 (0.06) TO 4.8 (0.19)
SIDE VIEWFRONT VIEW
55 mm (2.2) WIDE
MONITOR
BRACKET
BEZEL
