
PANEL MOUNT HOUSING
4X, 4, 12 & 3R INSTALLATION GUIDE
B3
K2
B4B2
K3
K4
F3
F2
INSTALLATION
GracePorts® are intended to be mounted in or on an enclosure
product. Installation should be performed by a qualied
technician and adhere to applicable regulatory codes.
These devices are for mounting on the at surface of
enclosures having the same type environmental ratings.
All installations:
1) Cut panel opening and mount GracePort® assembly to
enclosure with supplied gasket.
2) Connect low voltage interface wiring according to
documentation provided with unit.
H3
F4
M3
M2 M8
M4
H2
MECHANICAL SPECIFICATIONS
Housing: Cast aluminum base
Latch: Type 304 Stainless Steel
Cover: Polycarbonate, UV rated, V-O Flame rated
Insert Material: Acrylic UL94HB
ELECTRICAL SPECIFICATIONS
600 VAC, 30A (UL), 5A (CSA)*
Optional Circuit Breaker protection
*Final electrical specications will vary based on
component selection.
H4
On units congured for optional AC power:
1) Connect outlet device as per code. Note: It is the
responsibility of the installer to ensure adequate separation
of high and low voltage circuits in the end-use product.
APPROVALS*
UL RECOGNIZED:
E207344 (TYPE 3R, 4, 4X, 12)**
IEC: IP-65
CSA: LR110845 (not for interrupting circuit)*
CE: EN61010-1:2010/EN50581:2012*
** Final product certication will vary based
on component selection.
HOUSING SIZE AND ENVIRONMENTAL RATING
First letter refers to housing size only (B, F, H, K, or M)
Sample Part No.:
P-B1P1-M2RX-V
Warning: Verify an electrical conductor has been de-energized using an adequately rated test instrument before working on it. Follow appropriate Energy Control (Lockout/Tagout) procedures as per
OSHA Subpart S. GracePort® is a registered Trademark of Grace Technologies, Inc.
© Grace Technologies, Inc. All rights reserved. Specications are subject to change with/without notice.
1515 East Kimberly Road • Davenport, IA • www.graceport.com • 1.800.280.9517
Numeral refers to the environmental ratings below.
2 = UL TYPE 4X (IP-65)
3 = UL TYPE 4 (IP-65)
4 = UL TYPE 12
8 = UL TYPE 3R
GP-PMH-IG-EN 2005

PANEL CUTOUT
P-XX-M3RX
NOTE:
1) REFER TO INSTALLATION INSTRUCTIONS FOR PROPER INSTALLATION.
2) ALWAYS FOLLOW LOCAL ELECTRICAL CODES.
3) FOR DETAILED SPECIFICATIONS SEE DATA SHEETS THAT APPLY.
6.50 [165.0]
4.80±.010 [122.0±0.2]
5.83±.004 [148.0±0.1]
2.76±.004
[70.0±0.1]
3.15±.010
[80.0±0.2]
3.78
[96.0]
8.52
[216.4]
0.57
[14.4]
Ø0.26±.004
[Ø6.5±0.1]
Ø0.26+.010
[6.5+0.2]
5.02 [127.6]
Ø0.45 x
0.20
[Ø11.5
x 5.2]
H
[40.7]
B
D
E
A
C
1.60
I
J
K
M8 HOUSING DETAIL ONLY
Cable Opening
(Isometric)
0.39
[10.00]
0.75 [19.00]
0.39
0.24
[10.00]
[6.4]
M
F
N
G
MOUNTING DIMENSIONS INCHES (MM)
HOUSING
CODE
B2, B3, B4 3.8
F2, F3, F4 5.1
H2, H3, H4 5.9
K2, K3, K4 10.8
M2, M3, M4 13.2
M8 17.6
WEIGHT
(OZ)
2.06 ± .010
(52.4 ± .2)
3.36 ± .010
(85.4 ± .2)
4.42 ± .010
(112.4 ± .2)
3.39 ± .010
(86.0 ± .2)
4.80 ± .010
(122.0 ± .2)
4.80 ± .010
(122.0 ± .2)
OVERALL DIMENSIONS INCHES (MM)
HOUSING
CODE
B2, B3, B4
F2, F3, F4
H2, H3, H4
K2, K3, K4
M2, M3, M4
M8
F G H I J K L MØ NØ
3.15
(80.0)
4.45
(113.0)
5.51
(140.0)
5.08
(129.0)
6.50
(165.0)
6.50
(165.0)
1.72
(43.6)
1.72
(43.6)
1.72
(43.6)
3.54
(90.0)
3.78
(96.0)
3.78
(96.0)
K
VOLTAGE TEST STATION
VOLTAGE
IF ILLUMINATED
WARNING
ALWAYS
FOLLOW SAFETY
PROCEDURES
WHEN USING
THIS DEVICE
102 kΩ
102 kΩ
102 kΩ
P-S10S21-M3RX
VOLTAGE
TEST POINTS
L1
TEST POINT ASSEMBLY
L2
WITH 102kΩ IMPEDANCE
ON L1, L2, & L3
L3
AFFECTS VOLTAGE
READINGS ± 2%
NOTE:
L
I
L
A B C D EØ
.18 + .010
(4.6 + .2)
.18 + .010
(4.6 + .2)
.18 + .010
(4.6 + .2)
.26 + .010
(6.5 + .2)
.26 + .010
(6.5 + .2)
.26 + .010
(6.5 + .2)
.18 ± .004
(4.6 ± .1)
.18 ± .004
(4.6 ± .1)
.18 ± .004
(4.6 ± .1)
.26 ± .004
(6.5 ± .1)
.26 ± .004
(6.5 ± .1)
.26 ± .004
(6.5 ± .1)
3.20
(81.2)
3.20
(81.2)
3.20
(81.2)
4.79
(121.6)
5.02
(127.6)
5.02
(127.6)
1.42 ± .010
(36.0 ± .2)
1.42 ± .010
(36.0 ± .2)
1.42 ± .010
(36.0 ± .2)
2.91 ± .010
(74.0 ± .2)
3.15 ± .010
(80.0 ± .2)
3.15 ± .010
(80.0 ± .2)
1.60
(40.7)
1.60
(40.7)
1.60
(40.7)
1.60
(40.7)
1.60
(40.7)
4.59
(116.7)
.20
(5.0)
.20
(5.0)
.20
(5.0)
0.43
(11.0)
0.43
(11.0)
0.43
(11.0)
2.76 ± .004
(70.0 ± .1)
4.03 ± .004
(102.4 ± .1)
5.12 ± .004
(130.0 ± .1)
4.41 ± .004
(112.0 ± .1)
5.83 ± .004
(148.0 ± .1)
5.83 ± .004
(148.0 ± .1)
4.33
(110.1)
4.87
(123.7)
4.87
(123.7)
8.28
(210.2)
8.52
(216.4)
9.03
(229.4)
1.26 ± .004
(32.0 ± .1)
1.26 ± .004
(32.0 ± .1)
1.26 ± .004
(32.0 ± .1)
2.76 ± .004
(70.0 ± .1)
2.76 ± .004
(70.0 ± .1)
2.76 ± .004
(70.0 ± .1)
.96
(24.4)
.57
(14.4)
.57
(14.4)
.45
(11.4)
.57
(14.4)
0.57
(14.4)
N/A
N/A
N/A
.45 .22
(11.5 .5.5)
.45 .20
(11.5 5.2)
.45 .20
(11.5 5.2)
H
QUESTIONS
For questions or technical support, please contact us at 1-800-280-9517.
Warning: Verify an electrical conductor has been de-energized using an adequately rated test instrument before working on it. Follow appropriate Energy Control (Lockout/Tagout) procedures as per
OSHA Subpart S. GracePort® is a registered Trademark of Grace Technologies, Inc.
© Grace Technologies, Inc. All rights reserved. Specications are subject to change with/without notice.
GP-PMH-IG-EN 2005