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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Blockmaster |
| Manufacturer Product Number | HD10A-04PH |
| Description | Barrier Terminal Block; 4-pos; 0.374"; Base; QC .250"; M3.5; 10A; 250VAC; Phenolic |
| Datasheet | Download Datasheet |
| Drawing | Download Dimensional Drawing |
The Blockmaster HD10A-04PH is a 4-position dual-row barrier terminal block on a 0.374" (9.5mm) pitch, with dual-wall barriers. It is rated 10A at 250 VAC and takes 14-18 AWG wire.
It is a base-mount block. Underneath it has 0.250" quick-connect tabs.
The housing is phenolic. Terminals are brass, nickel plated. Tighten the screws to 12 in-lbs.
| Category | |
| Manufacturer | Blockmaster |
| Number of Positions | 4 |
| Pitch | 0.374" (9.5mm) |
| Number of Rows | 2 |
| Barrier Type | 2 Wall (Dual) |
| Mounting Style | Base Mount |
| Bottom Termination | Quick Connect (0.250") |
| Screw Size | M3.5 |
| Current Rating | 10A |
| Voltage Rating | 250 VAC |
| Wire Range | 14-18 AWG |
| Tightening Torque | 12 in-lbs |
| Housing Material | Phenolic |
| Terminal Material | Brass, Nickel Plated |
| Operating Temperature | -55...+150 |
| Approvals | UL Recognized, RoHS |