146
Electrical
Marr Electrical
Marrette® XTP®
Black - High Temperature Caps
External Cap
• High temperature: 150°C (302°F) rated.
• Made of rugged, phenolic material.
• Large, finely ribbed, "barrel-shaped" cap - makes it easier to grip even when
hands are greasy or damp.
• Deep, wide throat ensures full insulation coverage.
• Threaded entry helps guide large wire bundles into the spring chamber.
Inner Spring
• Internal round spring design multiplies the "twist-on" torque applied by the
leverage and wedge action, to firmly crush wires into a solid joint.
• Unique copper-coated spring helps resist corrosion.
• CSA (LR6591), UL (424H)
Marr Connectors
The Marrette® XTP® is a high quality, twist-on wire connector with a unique spring and
cap grip design that sets it apart from the competition.
Part # Description Package
Wire Size
AWGWire Range
Min
Max
22 20 18 16 14 12 10 8
29-331
Orange 100 pcs (2) #18
(3) #14
29-333
Yellow 100 pcs (1) #14 w/ (2) #18 (1) #10 w/ (2) #14
29-335
Red 100 pcs (2) #16 w/ (2) #18 (3) #10
Models 29-331, 29-333, 29-335 are approved for circuits up to 600V, and lighting fixtures and signs up to 1000V.
Part # Description Package
Wire Size
AWGWire Range
Min
Max
22 20 18 16 14 12 10 8
29-29
Black 100 pcs. (1) #20 w/ (1) #22 (2) #16
29-30
Black 100 pcs. (3) #20
(3) #16
29-31
Black 100 pcs. (2) #18
(4) #16
29-33
Black 100 pcs.
(6) #18
(1) #16 w/ (1) #18
(4) #14 w/ (1) #18 (300V)
(4) #14 (600V)
29-35
Black 100 pcs.
(1) #12 w/ (7) #18
(2) #14
(3) #10 (300V)
(3# #12 w/ (1) #18 (600V)
• Models 29-29 & 29-30 BlackTM are approved for circuit and fixture type connections up to 300V only.
• Models 29-31, 29-33 & 29-35 BlackTM are approved for circuits up to 600V, and lighting fixtures and signs up to 1000V.
Marrette® XTP®
Coloured - Standard Caps
External Cap
• Made of tough, durable polypropylene and 105°C (221°F) rated to withstand
high installation pressures.
• Posi-GripTM surface combines a matte finish with closely-spaced, deep grooves
for superior twisting power, even when hands are greasy or damp.
• Deep, wide throat ensures full insulation coverage.
• Threaded entry helps guide large wire bundles into the spring chamber.
• Colour-coded for quick and easy size selection.
Inner Spring
• Exclusive Live ActionTM variable volume spring expands to accommodate
more wires with less twisting effort, compared to other connectors with a "fixed
spring" design.
• Unique copper-coated spring helps resist corrosion.
• CSA (LR6591), UL (424H)
29-31
Illustrated
29-331
Illustrated
Marr Connectors
