Series 310 Terminal block, solder type, front wire & screw

PCB terminal block with top wire inlet and front screw in 5 or 10mm pitch. Moulded in 2- and 3-pole blocks which dovetail together to give larger numbers of poles. We deliver pre-assembled blocks to the number of poles you require. Holes for test pins are available and there is a wire guard for wire protection, so that the screw doesn't press directly on the wire.

Rating, Resistance to Tracking

16A per way maximum, KB 380

Typical Mechanical and
Electrical Specifications

	Rated Voltage VDE0110		Clamp range sq mm
	Group A	Group B	Wire guard	No wire guard
5 mm	380	250	2.5	4
10 mm	750	500	2.5	4

Plastic Material
(housing)

Black or blue glass-filled polyester (UL 94 VO)

Metallic Parts

Tin-plated brass contact (metal housing)
Steel galvanized and chromatized screw M3x5.8
Wire guard Cu Sn 6, Tin-plated solder tail

Operating & Soldering Temperature

-T33 Celsius to +T120 Celsius, T260 Celsius 5 secs max

Approvals

UL E 124838 (S)

Marking

None; 1 to 100; A to Z; custom (specify when ordering). Can be labelled, printed or hot-foiled

Series 310 Terminal block, solder type, top wire & screw

Technical Drawing